Rephrase documentation and link to docs on exit codes feature (#798).

NEWS

@@ -1,3 +1,13 @@
+1.8.7
+ * #736: Store included configuration files within each backup archive in support of the "config
+   bootstrap" action. Previously, only top-level configuration files were stored.
+ * #798: Elevate specific Borg warnings to errors or squash errors to
+ * warnings. See the documentation for more information:
+   https://torsion.org/borgmatic/docs/how-to/customize-warnings-and-errors/
+ * #810: SECURITY: Prevent shell injection attacks within the PostgreSQL hook, the MongoDB hook, the
+   SQLite hook, the "borgmatic borg" action, and command hook variable/constant interpolation.
+ * #814: Fix a traceback when providing an invalid "--override" value for a list option.
+
 1.8.6
  * #767: Add an "--ssh-command" flag to the "config bootstrap" action for setting a custom SSH
    command, as no configuration is available (including the "ssh_command" option) until

borgmatic/actions/config/bootstrap.py

@@ -13,14 +13,11 @@ logger = logging.getLogger(__name__)
 
 def get_config_paths(bootstrap_arguments, global_arguments, local_borg_version):
     '''
-    Given:
-    The bootstrap arguments, which include the repository and archive name, borgmatic source directory,
-    destination directory, and whether to strip components.
-    The global arguments, which include the dry run flag
-    and the local borg version,
-    Return:
-    The config paths from the manifest.json file in the borgmatic source directory after extracting it from the
-    repository.
+    Given the bootstrap arguments as an argparse.Namespace (containing the repository and archive
+    name, borgmatic source directory, destination directory, and whether to strip components), the
+    global arguments as an argparse.Namespace (containing the dry run flag and the local borg
+    version), return the config paths from the manifest.json file in the borgmatic source directory
+    after extracting it from the repository.
 
     Raise ValueError if the manifest JSON is missing, can't be decoded, or doesn't contain the
     expected configuration path data.
@@ -32,6 +29,7 @@ def get_config_paths(bootstrap_arguments, global_arguments, local_borg_version):
         os.path.join(borgmatic_source_directory, 'bootstrap', 'manifest.json')
     )
     config = {'ssh_command': bootstrap_arguments.ssh_command}
+
     extract_process = borgmatic.borg.extract.extract_archive(
         global_arguments.dry_run,
         bootstrap_arguments.repository,
@@ -48,8 +46,8 @@ def get_config_paths(bootstrap_arguments, global_arguments, local_borg_version):
         global_arguments,
         extract_to_stdout=True,
     )
-
     manifest_json = extract_process.stdout.read()
+
     if not manifest_json:
         raise ValueError(
             'Cannot read configuration paths from archive due to missing bootstrap manifest'

borgmatic/actions/create.py

@@ -47,6 +47,7 @@ def run_create(
     config_filename,
     repository,
     config,
+    config_paths,
     hook_context,
     local_borg_version,
     create_arguments,
@@ -90,7 +91,9 @@ def run_create(
     )
     if config.get('store_config_files', True):
         create_borgmatic_manifest(
-            config, global_arguments.used_config_paths, global_arguments.dry_run
+            config,
+            config_paths,
+            global_arguments.dry_run,
         )
     stream_processes = [process for processes in active_dumps.values() for process in processes]
 
@@ -98,6 +101,7 @@ def run_create(
         global_arguments.dry_run,
         repository['path'],
         config,
+        config_paths,
         local_borg_version,
         global_arguments,
         local_path=local_path,

borgmatic/borg/borg.py

@@ -1,4 +1,5 @@
 import logging
+import shlex
 
 import borgmatic.commands.arguments
 import borgmatic.logger
@@ -56,9 +57,8 @@ def run_arbitrary_borg(
     )
 
     return execute_command(
-        full_command,
+        tuple(shlex.quote(part) for part in full_command),
         output_file=DO_NOT_CAPTURE,
-        borg_local_path=local_path,
         shell=True,
         extra_environment=dict(
             (environment.make_environment(config) or {}),
@@ -67,4 +67,6 @@ def run_arbitrary_borg(
                 'ARCHIVE': archive if archive else '',
             },
         ),
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )

borgmatic/borg/break_lock.py

@@ -34,4 +34,9 @@ def break_lock(
     )
 
     borg_environment = environment.make_environment(config)
-    execute_command(full_command, borg_local_path=local_path, extra_environment=borg_environment)
+    execute_command(
+        full_command,
+        extra_environment=borg_environment,
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
+    )

borgmatic/borg/check.py

@@ -434,15 +434,25 @@ def check_archives(
         )
 
         borg_environment = environment.make_environment(config)
+        borg_exit_codes = config.get('borg_exit_codes')
 
         # The Borg repair option triggers an interactive prompt, which won't work when output is
         # captured. And progress messes with the terminal directly.
         if check_arguments.repair or check_arguments.progress:
             execute_command(
-                full_command, output_file=DO_NOT_CAPTURE, extra_environment=borg_environment
+                full_command,
+                output_file=DO_NOT_CAPTURE,
+                extra_environment=borg_environment,
+                borg_local_path=local_path,
+                borg_exit_codes=borg_exit_codes,
             )
         else:
-            execute_command(full_command, extra_environment=borg_environment)
+            execute_command(
+                full_command,
+                extra_environment=borg_environment,
+                borg_local_path=local_path,
+                borg_exit_codes=borg_exit_codes,
+            )
 
         for check in checks:
             write_check_time(

borgmatic/borg/compact.py

@@ -48,6 +48,7 @@ def compact_segments(
     execute_command(
         full_command,
         output_log_level=logging.INFO,
-        borg_local_path=local_path,
         extra_environment=environment.make_environment(config),
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )

borgmatic/borg/create.py

@@ -272,7 +272,7 @@ def any_parent_directories(path, candidate_parents):
 
 
 def collect_special_file_paths(
-    create_command, local_path, working_directory, borg_environment, skip_directories
+    create_command, config, local_path, working_directory, borg_environment, skip_directories
 ):
     '''
     Given a Borg create command as a tuple, a local Borg path, a working directory, a dict of
@@ -290,6 +290,7 @@ def collect_special_file_paths(
         working_directory=working_directory,
         extra_environment=borg_environment,
         borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )
 
     paths = tuple(
@@ -323,6 +324,7 @@ def create_archive(
     dry_run,
     repository_path,
     config,
+    config_paths,
     local_borg_version,
     global_arguments,
     local_path='borg',
@@ -334,8 +336,9 @@ def create_archive(
     stream_processes=None,
 ):
     '''
-    Given vebosity/dry-run flags, a local or remote repository path, and a configuration dict,
-    create a Borg archive and return Borg's JSON output (if any).
+    Given vebosity/dry-run flags, a local or remote repository path, a configuration dict, a
+    sequence of loaded configuration paths, the local Borg version, and global arguments as an
+    argparse.Namespace instance, create a Borg archive and return Borg's JSON output (if any).
 
     If a sequence of stream processes is given (instances of subprocess.Popen), then execute the
     create command while also triggering the given processes to produce output.
@@ -351,11 +354,7 @@ def create_archive(
             expand_directories(
                 tuple(config.get('source_directories', ()))
                 + borgmatic_source_directories
-                + tuple(
-                    global_arguments.used_config_paths
-                    if config.get('store_config_files', True)
-                    else ()
-                )
+                + tuple(config_paths if config.get('store_config_files', True) else ())
             )
         ),
         additional_directory_devices=map_directories_to_devices(
@@ -471,6 +470,7 @@ def create_archive(
         logger.debug(f'{repository_path}: Collecting special file paths')
         special_file_paths = collect_special_file_paths(
             create_flags + create_positional_arguments,
+            config,
             local_path,
             working_directory,
             borg_environment,
@@ -496,6 +496,7 @@ def create_archive(
         + (('--progress',) if progress else ())
         + (('--json',) if json else ())
     )
+    borg_exit_codes = config.get('borg_exit_codes')
 
     if stream_processes:
         return execute_command_with_processes(
@@ -503,9 +504,10 @@ def create_archive(
             stream_processes,
             output_log_level,
             output_file,
-            borg_local_path=local_path,
             working_directory=working_directory,
             extra_environment=borg_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )
     elif output_log_level is None:
         return execute_command_and_capture_output(
@@ -513,13 +515,15 @@ def create_archive(
             working_directory=working_directory,
             extra_environment=borg_environment,
             borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )
     else:
         execute_command(
             create_flags + create_positional_arguments,
             output_log_level,
             output_file,
-            borg_local_path=local_path,
             working_directory=working_directory,
             extra_environment=borg_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )

borgmatic/borg/environment.py

@@ -50,4 +50,8 @@ def make_environment(config):
         if value is not None:
             environment[environment_variable_name] = 'YES' if value else 'NO'
 
+    # On Borg 1.4.0a1+, take advantage of more specific exit codes. No effect on
+    # older versions of Borg.
+    environment['BORG_EXIT_CODES'] = 'modern'
+
     return environment

borgmatic/borg/export_key.py

@@ -65,6 +65,7 @@ def export_key(
         full_command,
         output_file=output_file,
         output_log_level=logging.ANSWER,
-        borg_local_path=local_path,
         extra_environment=environment.make_environment(config),
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )

borgmatic/borg/export_tar.py

@@ -69,6 +69,7 @@ def export_tar_archive(
         full_command,
         output_file=DO_NOT_CAPTURE if destination_path == '-' else None,
         output_log_level=output_log_level,
-        borg_local_path=local_path,
         extra_environment=environment.make_environment(config),
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )

borgmatic/borg/extract.py

@@ -57,7 +57,11 @@ def extract_last_archive_dry_run(
     )
 
     execute_command(
-        full_extract_command, working_directory=None, extra_environment=borg_environment
+        full_extract_command,
+        working_directory=None,
+        extra_environment=borg_environment,
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )
 
 
@@ -127,6 +131,7 @@ def extract_archive(
     )
 
     borg_environment = environment.make_environment(config)
+    borg_exit_codes = config.get('borg_exit_codes')
 
     # The progress output isn't compatible with captured and logged output, as progress messes with
     # the terminal directly.
@@ -136,6 +141,8 @@ def extract_archive(
             output_file=DO_NOT_CAPTURE,
             working_directory=destination_path,
             extra_environment=borg_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )
         return None
 
@@ -146,10 +153,16 @@ def extract_archive(
             working_directory=destination_path,
             run_to_completion=False,
             extra_environment=borg_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )
 
     # Don't give Borg local path so as to error on warnings, as "borg extract" only gives a warning
     # if the restore paths don't exist in the archive.
     execute_command(
-        full_command, working_directory=destination_path, extra_environment=borg_environment
+        full_command,
+        working_directory=destination_path,
+        extra_environment=borg_environment,
+        borg_local_path=local_path,
+        borg_exit_codes=borg_exit_codes,
     )

borgmatic/borg/info.py

@@ -95,11 +95,13 @@ def display_archives_info(
         local_path,
         remote_path,
     )
+    borg_exit_codes = config.get('borg_exit_codes')
 
     json_info = execute_command_and_capture_output(
         json_command,
         extra_environment=environment.make_environment(config),
         borg_local_path=local_path,
+        borg_exit_codes=borg_exit_codes,
     )
 
     if info_arguments.json:
@@ -110,6 +112,7 @@ def display_archives_info(
     execute_command(
         main_command,
         output_log_level=logging.ANSWER,
-        borg_local_path=local_path,
         extra_environment=environment.make_environment(config),
+        borg_local_path=local_path,
+        borg_exit_codes=borg_exit_codes,
     )

borgmatic/borg/list.py

@@ -124,6 +124,7 @@ def capture_archive_listing(
             ),
             extra_environment=borg_environment,
             borg_local_path=local_path,
+            borg_exit_codes=config.get('borg_exit_codes'),
         )
         .strip('\n')
         .split('\n')
@@ -189,6 +190,7 @@ def list_archive(
         )
 
     borg_environment = environment.make_environment(config)
+    borg_exit_codes = config.get('borg_exit_codes')
 
     # If there are any paths to find (and there's not a single archive already selected), start by
     # getting a list of archives to search.
@@ -219,6 +221,7 @@ def list_archive(
                 ),
                 extra_environment=borg_environment,
                 borg_local_path=local_path,
+                borg_exit_codes=borg_exit_codes,
             )
             .strip('\n')
             .split('\n')
@@ -251,6 +254,7 @@ def list_archive(
         execute_command(
             main_command,
             output_log_level=logging.ANSWER,
-            borg_local_path=local_path,
             extra_environment=borg_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )

borgmatic/borg/mount.py

@@ -65,9 +65,15 @@ def mount_archive(
         execute_command(
             full_command,
             output_file=DO_NOT_CAPTURE,
-            borg_local_path=local_path,
             extra_environment=borg_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=config.get('borg_exit_codes'),
         )
         return
 
-    execute_command(full_command, borg_local_path=local_path, extra_environment=borg_environment)
+    execute_command(
+        full_command,
+        extra_environment=borg_environment,
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
+    )

borgmatic/borg/prune.py

@@ -94,6 +94,7 @@ def prune_archives(
     execute_command(
         full_command,
         output_log_level=output_log_level,
-        borg_local_path=local_path,
         extra_environment=environment.make_environment(config),
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )

borgmatic/borg/rcreate.py

@@ -81,6 +81,7 @@ def create_repository(
     execute_command(
         rcreate_command,
         output_file=DO_NOT_CAPTURE,
-        borg_local_path=local_path,
         extra_environment=environment.make_environment(config),
+        borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )

borgmatic/borg/rinfo.py

@@ -49,17 +49,20 @@ def display_repository_info(
     )
 
     extra_environment = environment.make_environment(config)
+    borg_exit_codes = config.get('borg_exit_codes')
 
     if rinfo_arguments.json:
         return execute_command_and_capture_output(
             full_command,
             extra_environment=extra_environment,
             borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )
     else:
         execute_command(
             full_command,
             output_log_level=logging.ANSWER,
-            borg_local_path=local_path,
             extra_environment=extra_environment,
+            borg_local_path=local_path,
+            borg_exit_codes=borg_exit_codes,
         )

borgmatic/borg/rlist.py

@@ -45,6 +45,7 @@ def resolve_archive_name(
         full_command,
         extra_environment=environment.make_environment(config),
         borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )
     try:
         latest_archive = output.strip().splitlines()[-1]
@@ -147,9 +148,13 @@ def list_repository(
         local_path,
         remote_path,
     )
+    borg_exit_codes = config.get('borg_exit_codes')
 
     json_listing = execute_command_and_capture_output(
-        json_command, extra_environment=borg_environment, borg_local_path=local_path
+        json_command,
+        extra_environment=borg_environment,
+        borg_local_path=local_path,
+        borg_exit_codes=borg_exit_codes,
     )
 
     if rlist_arguments.json:
@@ -160,6 +165,7 @@ def list_repository(
     execute_command(
         main_command,
         output_log_level=logging.ANSWER,
-        borg_local_path=local_path,
         extra_environment=borg_environment,
+        borg_local_path=local_path,
+        borg_exit_codes=borg_exit_codes,
     )

borgmatic/borg/transfer.py

@@ -56,5 +56,6 @@ def transfer_archives(
         output_log_level=logging.ANSWER,
         output_file=DO_NOT_CAPTURE if transfer_arguments.progress else None,
         borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
         extra_environment=environment.make_environment(config),
     )

borgmatic/borg/umount.py

@@ -5,7 +5,7 @@ from borgmatic.execute import execute_command
 logger = logging.getLogger(__name__)
 
 
-def unmount_archive(mount_point, local_path='borg'):
+def unmount_archive(config, mount_point, local_path='borg'):
     '''
     Given a mounted filesystem mount point, and an optional local Borg paths, umount the filesystem
     from the mount point.
@@ -17,4 +17,6 @@ def unmount_archive(mount_point, local_path='borg'):
         + (mount_point,)
     )
 
-    execute_command(full_command)
+    execute_command(
+        full_command, borg_local_path=local_path, borg_exit_codes=config.get('borg_exit_codes')
+    )

borgmatic/borg/version.py

@@ -22,6 +22,7 @@ def local_borg_version(config, local_path='borg'):
         full_command,
         extra_environment=environment.make_environment(config),
         borg_local_path=local_path,
+        borg_exit_codes=config.get('borg_exit_codes'),
     )
 
     try:

borgmatic/commands/arguments.py

@@ -302,7 +302,7 @@ def make_parsers():
         metavar='OPTION.SUBOPTION=VALUE',
         dest='overrides',
         action='append',
-        help='Configuration file option to override with specified value, can specify flag multiple times',
+        help='Configuration file option to override with specified value, see documentation for overriding list or key/value options, can specify flag multiple times',
     )
     global_group.add_argument(
         '--no-environment-interpolation',

borgmatic/commands/borgmatic.py

@@ -58,11 +58,11 @@ def get_skip_actions(config, arguments):
     return skip_actions
 
 
-def run_configuration(config_filename, config, arguments):
+def run_configuration(config_filename, config, config_paths, arguments):
     '''
-    Given a config filename, the corresponding parsed config dict, and command-line arguments as a
-    dict from subparser name to a namespace of parsed arguments, execute the defined create, prune,
-    compact, check, and/or other actions.
+    Given a config filename, the corresponding parsed config dict, a sequence of loaded
+    configuration paths, and command-line arguments as a dict from subparser name to a namespace of
+    parsed arguments, execute the defined create, prune, compact, check, and/or other actions.
 
     Yield a combination of:
 
@@ -144,6 +144,7 @@ def run_configuration(config_filename, config, arguments):
                     arguments=arguments,
                     config_filename=config_filename,
                     config=config,
+                    config_paths=config_paths,
                     local_path=local_path,
                     remote_path=remote_path,
                     local_borg_version=local_borg_version,
@@ -264,6 +265,7 @@ def run_actions(
     arguments,
     config_filename,
     config,
+    config_paths,
     local_path,
     remote_path,
     local_borg_version,
@@ -271,9 +273,9 @@ def run_actions(
 ):
     '''
     Given parsed command-line arguments as an argparse.ArgumentParser instance, the configuration
-    filename, several different configuration dicts, local and remote paths to Borg, a local Borg
-    version string, and a repository name, run all actions from the command-line arguments on the
-    given repository.
+    filename, a configuration dict, a sequence of loaded configuration paths, local and remote paths
+    to Borg, a local Borg version string, and a repository name, run all actions from the
+    command-line arguments on the given repository.
 
     Yield JSON output strings from executing any actions that produce JSON.
 
@@ -328,6 +330,7 @@ def run_actions(
                 config_filename,
                 repository,
                 config,
+                config_paths,
                 hook_context,
                 local_borg_version,
                 action_arguments,
@@ -502,13 +505,15 @@ def load_configurations(config_filenames, overrides=None, resolve_env=True):
     '''
     Given a sequence of configuration filenames, load and validate each configuration file. Return
     the results as a tuple of: dict of configuration filename to corresponding parsed configuration,
-    and sequence of logging.LogRecord instances containing any parse errors.
+    a sequence of paths for all loaded configuration files (including includes), and a sequence of
+    logging.LogRecord instances containing any parse errors.
 
     Log records are returned here instead of being logged directly because logging isn't yet
     initialized at this point!
     '''
     # Dict mapping from config filename to corresponding parsed config dict.
     configs = collections.OrderedDict()
+    config_paths = set()
     logs = []
 
     # Parse and load each configuration file.
@@ -525,9 +530,10 @@ def load_configurations(config_filenames, overrides=None, resolve_env=True):
             ]
         )
         try:
-            configs[config_filename], parse_logs = validate.parse_configuration(
+            configs[config_filename], paths, parse_logs = validate.parse_configuration(
                 config_filename, validate.schema_filename(), overrides, resolve_env
             )
+            config_paths.update(paths)
             logs.extend(parse_logs)
         except PermissionError:
             logs.extend(
@@ -557,7 +563,7 @@ def load_configurations(config_filenames, overrides=None, resolve_env=True):
                 ]
             )
 
-    return (configs, logs)
+    return (configs, sorted(config_paths), logs)
 
 
 def log_record(suppress_log=False, **kwargs):
@@ -724,12 +730,12 @@ def collect_highlander_action_summary_logs(configs, arguments, configuration_par
         return
 
 
-def collect_configuration_run_summary_logs(configs, arguments):
+def collect_configuration_run_summary_logs(configs, config_paths, arguments):
     '''
-    Given a dict of configuration filename to corresponding parsed configuration and parsed
-    command-line arguments as a dict from subparser name to a parsed namespace of arguments, run
-    each configuration file and yield a series of logging.LogRecord instances containing summary
-    information about each run.
+    Given a dict of configuration filename to corresponding parsed configuration, a sequence of
+    loaded configuration paths, and parsed command-line arguments as a dict from subparser name to a
+    parsed namespace of arguments, run each configuration file and yield a series of
+    logging.LogRecord instances containing summary information about each run.
 
     As a side effect of running through these configuration files, output their JSON results, if
     any, to stdout.
@@ -774,7 +780,7 @@ def collect_configuration_run_summary_logs(configs, arguments):
     # Execute the actions corresponding to each configuration file.
     json_results = []
     for config_filename, config in configs.items():
-        results = list(run_configuration(config_filename, config, arguments))
+        results = list(run_configuration(config_filename, config, config_paths, arguments))
         error_logs = tuple(result for result in results if isinstance(result, logging.LogRecord))
 
         if error_logs:
@@ -795,6 +801,7 @@ def collect_configuration_run_summary_logs(configs, arguments):
         logger.info(f"Unmounting mount point {arguments['umount'].mount_point}")
         try:
             borg_umount.unmount_archive(
+                config,
                 mount_point=arguments['umount'].mount_point,
                 local_path=get_local_path(configs),
             )
@@ -855,8 +862,7 @@ def main(extra_summary_logs=[]):  # pragma: no cover
         sys.exit(0)
 
     config_filenames = tuple(collect.collect_config_filenames(global_arguments.config_paths))
-    global_arguments.used_config_paths = list(config_filenames)
-    configs, parse_logs = load_configurations(
+    configs, config_paths, parse_logs = load_configurations(
         config_filenames, global_arguments.overrides, global_arguments.resolve_env
     )
     configuration_parse_errors = (
@@ -893,7 +899,7 @@ def main(extra_summary_logs=[]):  # pragma: no cover
                     configs, arguments, configuration_parse_errors
                 )
             )
-            or list(collect_configuration_run_summary_logs(configs, arguments))
+            or list(collect_configuration_run_summary_logs(configs, config_paths, arguments))
         )
     )
     summary_logs_max_level = max(log.levelno for log in summary_logs)

borgmatic/config/constants.py

@@ -1,3 +1,6 @@
+import shlex
+
+
 def coerce_scalar(value):
     '''
     Given a configuration value, coerce it to an integer or a boolean as appropriate and return the
@@ -16,7 +19,7 @@ def coerce_scalar(value):
     return value
 
 
-def apply_constants(value, constants):
+def apply_constants(value, constants, shell_escape=False):
     '''
     Given a configuration value (bool, dict, int, list, or string) and a dict of named constants,
     replace any configuration string values of the form "{constant}" (or containing it) with the
@@ -26,6 +29,8 @@ def apply_constants(value, constants):
     For instance, if a configuration value contains "{foo}", replace it with the value of the "foo"
     key found within the configuration's "constants".
 
+    If shell escape is True, then escape the constant's value before applying it.
+
     Return the configuration value and modify the original.
     '''
     if not value or not constants:
@@ -33,15 +38,24 @@ def apply_constants(value, constants):
 
     if isinstance(value, str):
         for constant_name, constant_value in constants.items():
-            value = value.replace('{' + constant_name + '}', str(constant_value))
+            value = value.replace(
+                '{' + constant_name + '}',
+                shlex.quote(str(constant_value)) if shell_escape else str(constant_value),
+            )
 
         # Support constants within non-string scalars by coercing the value to its appropriate type.
         value = coerce_scalar(value)
     elif isinstance(value, list):
         for index, list_value in enumerate(value):
-            value[index] = apply_constants(list_value, constants)
+            value[index] = apply_constants(list_value, constants, shell_escape)
     elif isinstance(value, dict):
         for option_name, option_value in value.items():
-            value[option_name] = apply_constants(option_value, constants)
+            shell_escape = (
+                shell_escape
+                or option_name.startswith('before_')
+                or option_name.startswith('after_')
+                or option_name == 'on_error'
+            )
+            value[option_name] = apply_constants(option_value, constants, shell_escape)
 
     return value

borgmatic/config/generate.py

@@ -225,8 +225,7 @@ def merge_source_configuration_into_destination(destination_config, source_confi
     favoring values from the source when there are collisions.
 
     The purpose of this is to upgrade configuration files from old versions of borgmatic by adding
-    new
-    configuration keys and comments.
+    new configuration keys and comments.
     '''
     if not source_config:
         return destination_config

borgmatic/config/load.py

@@ -9,18 +9,18 @@ import ruamel.yaml
 logger = logging.getLogger(__name__)
 
 
-def probe_and_include_file(filename, include_directories):
+def probe_and_include_file(filename, include_directories, config_paths):
     '''
-    Given a filename to include and a list of include directories to search for matching files,
-    probe for the file, load it, and return the loaded configuration as a data structure of nested
-    dicts, lists, etc.
+    Given a filename to include, a list of include directories to search for matching files, and a
+    set of configuration paths, probe for the file, load it, and return the loaded configuration as
+    a data structure of nested dicts, lists, etc. Add the filename to the given configuration paths.
 
     Raise FileNotFoundError if the included file was not found.
     '''
     expanded_filename = os.path.expanduser(filename)
 
     if os.path.isabs(expanded_filename):
-        return load_configuration(expanded_filename)
+        return load_configuration(expanded_filename, config_paths)
 
     candidate_filenames = {
         os.path.join(directory, expanded_filename) for directory in include_directories
@@ -28,32 +28,33 @@ def probe_and_include_file(filename, include_directories):
 
     for candidate_filename in candidate_filenames:
         if os.path.exists(candidate_filename):
-            return load_configuration(candidate_filename)
+            return load_configuration(candidate_filename, config_paths)
 
     raise FileNotFoundError(
         f'Could not find include {filename} at {" or ".join(candidate_filenames)}'
     )
 
 
-def include_configuration(loader, filename_node, include_directory):
+def include_configuration(loader, filename_node, include_directory, config_paths):
     '''
     Given a ruamel.yaml.loader.Loader, a ruamel.yaml.nodes.ScalarNode containing the included
-    filename (or a list containing multiple such filenames), and an include directory path to search
-    for matching files, load the given YAML filenames (ignoring the given loader so we can use our
-    own) and return their contents as data structure of nested dicts, lists, etc. If the given
+    filename (or a list containing multiple such filenames), an include directory path to search for
+    matching files, and a set of configuration paths, load the given YAML filenames (ignoring the
+    given loader so we can use our own) and return their contents as data structure of nested dicts,
+    lists, etc. Add the names of included files to the given configuration paths. If the given
     filename node's value is a scalar string, then the return value will be a single value. But if
     the given node value is a list, then the return value will be a list of values, one per loaded
     configuration file.
 
-    If a filename is relative, probe for it within 1. the current working directory and 2. the given
-    include directory.
+    If a filename is relative, probe for it within: 1. the current working directory and 2. the
+    given include directory.
 
     Raise FileNotFoundError if an included file was not found.
     '''
     include_directories = [os.getcwd(), os.path.abspath(include_directory)]
 
     if isinstance(filename_node.value, str):
-        return probe_and_include_file(filename_node.value, include_directories)
+        return probe_and_include_file(filename_node.value, include_directories, config_paths)
 
     if (
         isinstance(filename_node.value, list)
@@ -63,7 +64,7 @@ def include_configuration(loader, filename_node, include_directory):
         # Reversing the values ensures the correct ordering if these includes are subsequently
         # merged together.
         return [
-            probe_and_include_file(node.value, include_directories)
+            probe_and_include_file(node.value, include_directories, config_paths)
             for node in reversed(filename_node.value)
         ]
 
@@ -109,11 +110,17 @@ class Include_constructor(ruamel.yaml.SafeConstructor):
     separate YAML configuration files. Example syntax: `option: !include common.yaml`
     '''
 
-    def __init__(self, preserve_quotes=None, loader=None, include_directory=None):
+    def __init__(
+        self, preserve_quotes=None, loader=None, include_directory=None, config_paths=None
+    ):
         super(Include_constructor, self).__init__(preserve_quotes, loader)
         self.add_constructor(
             '!include',
-            functools.partial(include_configuration, include_directory=include_directory),
+            functools.partial(
+                include_configuration,
+                include_directory=include_directory,
+                config_paths=config_paths,
+            ),
         )
 
         # These are catch-all error handlers for tags that don't get applied and removed by
@@ -155,26 +162,33 @@ class Include_constructor(ruamel.yaml.SafeConstructor):
         node.value = deep_merge_nodes(node.value)
 
 
-def load_configuration(filename):
+def load_configuration(filename, config_paths=None):
     '''
     Load the given configuration file and return its contents as a data structure of nested dicts
-    and lists.
+    and lists. Add the filename to the given configuration paths set, and also add any included
+    configuration filenames.
 
     Raise ruamel.yaml.error.YAMLError if something goes wrong parsing the YAML, or RecursionError
     if there are too many recursive includes.
     '''
+    if config_paths is None:
+        config_paths = set()
 
-    # Use an embedded derived class for the include constructor so as to capture the filename
-    # value. (functools.partial doesn't work for this use case because yaml.Constructor has to be
-    # an actual class.)
-    class Include_constructor_with_include_directory(Include_constructor):
+    # Use an embedded derived class for the include constructor so as to capture the include
+    # directory and configuration paths values. (functools.partial doesn't work for this use case
+    # because yaml.Constructor has to be an actual class.)
+    class Include_constructor_with_extras(Include_constructor):
         def __init__(self, preserve_quotes=None, loader=None):
-            super(Include_constructor_with_include_directory, self).__init__(
-                preserve_quotes, loader, include_directory=os.path.dirname(filename)
+            super(Include_constructor_with_extras, self).__init__(
+                preserve_quotes,
+                loader,
+                include_directory=os.path.dirname(filename),
+                config_paths=config_paths,
             )
 
     yaml = ruamel.yaml.YAML(typ='safe')
-    yaml.Constructor = Include_constructor_with_include_directory
+    yaml.Constructor = Include_constructor_with_extras
+    config_paths.add(filename)
 
     with open(filename) as file:
         return yaml.load(file.read())

borgmatic/config/override.py

@@ -13,6 +13,11 @@ def set_values(config, keys, value):
 
     first_key = keys[0]
     if len(keys) == 1:
+        if isinstance(config, list):
+            raise ValueError(
+                'When overriding a list option, the value must use list syntax (e.g., "[foo, bar]" or "[{key: value}]" as appropriate)'
+            )
+
         config[first_key] = value
         return
 

borgmatic/config/schema.yaml

@@ -341,6 +341,37 @@ properties:
             Path for Borg encryption key files. Defaults to
             $borg_base_directory/.config/borg/keys
         example: /path/to/base/config/keys
+    borg_exit_codes:
+        type: array
+        items:
+            type: object
+            required: ['code', 'treat_as']
+            additionalProperties: false
+            properties:
+                code:
+                    type: integer
+                    not: {enum: [0]}
+                    description: |
+                        The exit code for an existing Borg warning or error.
+                    example: 100
+                treat_as:
+                    type: string
+                    enum: ['error', 'warning']
+                    description: |
+                        Whether to consider the exit code as an error or as a
+                        warning in borgmatic.
+                    example: error
+        description: |
+            A list of Borg exit codes that should be elevated to errors or
+            squashed to warnings as indicated. By default, Borg error exit codes
+            (2 to 99) are treated as errors while warning exit codes (1 and
+            100+) are treated as warnings. Exit codes other than 1 and 2 are
+            only present in Borg 1.4.0+.
+        example:
+            - code: 13
+              treat_as: warning
+            - code: 100
+              treat_as: error
     umask:
         type: integer
         description: |

borgmatic/config/validate.py

@@ -97,14 +97,16 @@ def parse_configuration(config_filename, schema_filename, overrides=None, resolv
             'checks': ['repository', 'archives'],
         }
 
-    Also return a sequence of logging.LogRecord instances containing any warnings about the
-    configuration.
+    Also return a set of loaded configuration paths and a sequence of logging.LogRecord instances
+    containing any warnings about the configuration.
 
     Raise FileNotFoundError if the file does not exist, PermissionError if the user does not
     have permissions to read the file, or Validation_error if the config does not match the schema.
     '''
+    config_paths = set()
+
     try:
-        config = load.load_configuration(config_filename)
+        config = load.load_configuration(config_filename, config_paths)
         schema = load.load_configuration(schema_filename)
     except (ruamel.yaml.error.YAMLError, RecursionError) as error:
         raise Validation_error(config_filename, (str(error),))
@@ -130,7 +132,7 @@ def parse_configuration(config_filename, schema_filename, overrides=None, resolv
 
     apply_logical_validation(config_filename, config)
 
-    return config, logs
+    return config, config_paths, logs
 
 
 def normalize_repository_path(repository):

borgmatic/execute.py

@@ -1,4 +1,5 @@
 import collections
+import enum
 import logging
 import os
 import select
@@ -8,22 +9,61 @@ logger = logging.getLogger(__name__)
 
 
 ERROR_OUTPUT_MAX_LINE_COUNT = 25
-BORG_ERROR_EXIT_CODE = 2
+BORG_ERROR_EXIT_CODE_START = 2
+BORG_ERROR_EXIT_CODE_END = 99
 
 
-def exit_code_indicates_error(command, exit_code, borg_local_path=None):
+class Exit_status(enum.Enum):
+    STILL_RUNNING = 1
+    SUCCESS = 2
+    WARNING = 3
+    ERROR = 4
+
+
+def interpret_exit_code(command, exit_code, borg_local_path=None, borg_exit_codes=None):
     '''
-    Return True if the given exit code from running a command corresponds to an error. If a Borg
-    local path is given and matches the process' command, then treat exit code 1 as a warning
-    instead of an error.
+    Return an Exit_status value (e.g. SUCCESS, ERROR, or WARNING) based on interpreting the given
+    exit code. If a Borg local path is given and matches the process' command, then interpret the
+    exit code based on Borg's documented exit code semantics. And if Borg exit codes are given as a
+    sequence of exit code configuration dicts, then take those configured preferences into account.
     '''
     if exit_code is None:
-        return False
+        return Exit_status.STILL_RUNNING
+    if exit_code == 0:
+        return Exit_status.SUCCESS
 
     if borg_local_path and command[0] == borg_local_path:
-        return bool(exit_code < 0 or exit_code >= BORG_ERROR_EXIT_CODE)
+        # First try looking for the exit code in the borg_exit_codes configuration.
+        for entry in borg_exit_codes or ():
+            if entry.get('code') == exit_code:
+                treat_as = entry.get('treat_as')
 
-    return bool(exit_code != 0)
+                if treat_as == 'error':
+                    logger.error(
+                        f'Treating exit code {exit_code} as an error, as per configuration'
+                    )
+                    return Exit_status.ERROR
+                elif treat_as == 'warning':
+                    logger.warning(
+                        f'Treating exit code {exit_code} as a warning, as per configuration'
+                    )
+                    return Exit_status.WARNING
+
+        # If the exit code doesn't have explicit configuration, then fall back to the default Borg
+        # behavior.
+        return (
+            Exit_status.ERROR
+            if (
+                exit_code < 0
+                or (
+                    exit_code >= BORG_ERROR_EXIT_CODE_START
+                    and exit_code <= BORG_ERROR_EXIT_CODE_END
+                )
+            )
+            else Exit_status.WARNING
+        )
+
+    return Exit_status.ERROR
 
 
 def command_for_process(process):
@@ -60,7 +100,7 @@ def append_last_lines(last_lines, captured_output, line, output_log_level):
         logger.log(output_log_level, line)
 
 
-def log_outputs(processes, exclude_stdouts, output_log_level, borg_local_path):
+def log_outputs(processes, exclude_stdouts, output_log_level, borg_local_path, borg_exit_codes):
     '''
     Given a sequence of subprocess.Popen() instances for multiple processes, log the output for each
     process with the requested log level. Additionally, raise a CalledProcessError if a process
@@ -68,7 +108,8 @@ def log_outputs(processes, exclude_stdouts, output_log_level, borg_local_path):
     path).
 
     If output log level is None, then instead of logging, capture output for each process and return
-    it as a dict from the process to its output.
+    it as a dict from the process to its output. Use the given Borg local path and exit code
+    configuration to decide what's an error and what's a warning.
 
     For simplicity, it's assumed that the output buffer for each process is its stdout. But if any
     stdouts are given to exclude, then for any matching processes, log from their stderr instead.
@@ -132,11 +173,13 @@ def log_outputs(processes, exclude_stdouts, output_log_level, borg_local_path):
 
             if exit_code is None:
                 still_running = True
+                command = process.args.split(' ') if isinstance(process.args, str) else process.args
+                continue
 
             command = process.args.split(' ') if isinstance(process.args, str) else process.args
+            exit_status = interpret_exit_code(command, exit_code, borg_local_path, borg_exit_codes)
 
-            # If any process errors, then raise accordingly.
-            if exit_code_indicates_error(command, exit_code, borg_local_path):
+            if exit_status in (Exit_status.ERROR, Exit_status.WARNING):
                 # If an error occurs, include its output in the raised exception so that we don't
                 # inadvertently hide error output.
                 output_buffer = output_buffer_for_process(process, exclude_stdouts)
@@ -162,9 +205,13 @@ def log_outputs(processes, exclude_stdouts, output_log_level, borg_local_path):
                         other_process.stdout.read(0)
                         other_process.kill()
 
-                raise subprocess.CalledProcessError(
-                    exit_code, command_for_process(process), '\n'.join(last_lines)
-                )
+                if exit_status == Exit_status.ERROR:
+                    raise subprocess.CalledProcessError(
+                        exit_code, command_for_process(process), '\n'.join(last_lines)
+                    )
+
+                still_running = False
+                break
 
     if captured_outputs:
         return {
@@ -199,6 +246,7 @@ def execute_command(
     extra_environment=None,
     working_directory=None,
     borg_local_path=None,
+    borg_exit_codes=None,
     run_to_completion=True,
 ):
     '''
@@ -209,8 +257,9 @@ def execute_command(
     augment the current environment, and pass the result into the command. If a working directory is
     given, use that as the present working directory when running the command. If a Borg local path
     is given, and the command matches it (regardless of arguments), treat exit code 1 as a warning
-    instead of an error. If run to completion is False, then return the process for the command
-    without executing it to completion.
+    instead of an error. But if Borg exit codes are given as a sequence of exit code configuration
+    dicts, then use that configuration to decide what's an error and what's a warning. If run to
+    completion is False, then return the process for the command without executing it to completion.
 
     Raise subprocesses.CalledProcessError if an error occurs while running the command.
     '''
@@ -232,7 +281,11 @@ def execute_command(
         return process
 
     log_outputs(
-        (process,), (input_file, output_file), output_log_level, borg_local_path=borg_local_path
+        (process,),
+        (input_file, output_file),
+        output_log_level,
+        borg_local_path,
+        borg_exit_codes,
     )
 
 
@@ -243,6 +296,7 @@ def execute_command_and_capture_output(
     extra_environment=None,
     working_directory=None,
     borg_local_path=None,
+    borg_exit_codes=None,
 ):
     '''
     Execute the given command (a sequence of command/argument strings), capturing and returning its
@@ -251,7 +305,9 @@ def execute_command_and_capture_output(
     given, then use it to augment the current environment, and pass the result into the command. If
     a working directory is given, use that as the present working directory when running the
     command. If a Borg local path is given, and the command matches it (regardless of arguments),
-    treat exit code 1 as a warning instead of an error.
+    treat exit code 1 as a warning instead of an error. But if Borg exit codes are given as a
+    sequence of exit code configuration dicts, then use that configuration to decide what's an error
+    and what's a warning.
 
     Raise subprocesses.CalledProcessError if an error occurs while running the command.
     '''
@@ -268,7 +324,10 @@ def execute_command_and_capture_output(
             cwd=working_directory,
         )
     except subprocess.CalledProcessError as error:
-        if exit_code_indicates_error(command, error.returncode, borg_local_path):
+        if (
+            interpret_exit_code(command, error.returncode, borg_local_path, borg_exit_codes)
+            == Exit_status.ERROR
+        ):
             raise
         output = error.output
 
@@ -285,6 +344,7 @@ def execute_command_with_processes(
     extra_environment=None,
     working_directory=None,
     borg_local_path=None,
+    borg_exit_codes=None,
 ):
     '''
     Execute the given command (a sequence of command/argument strings) and log its output at the
@@ -299,7 +359,9 @@ def execute_command_with_processes(
     use it to augment the current environment, and pass the result into the command. If a working
     directory is given, use that as the present working directory when running the command. If a
     Borg local path is given, then for any matching command or process (regardless of arguments),
-    treat exit code 1 as a warning instead of an error.
+    treat exit code 1 as a warning instead of an error. But if Borg exit codes are given as a
+    sequence of exit code configuration dicts, then use that configuration to decide what's an error
+    and what's a warning.
 
     Raise subprocesses.CalledProcessError if an error occurs while running the command or in the
     upstream process.
@@ -334,7 +396,8 @@ def execute_command_with_processes(
         tuple(processes) + (command_process,),
         (input_file, output_file),
         output_log_level,
-        borg_local_path=borg_local_path,
+        borg_local_path,
+        borg_exit_codes,
     )
 
     if output_log_level is None:

borgmatic/hooks/command.py

@@ -1,6 +1,7 @@
 import logging
 import os
 import re
+import shlex
 
 from borgmatic import execute
 
@@ -16,7 +17,7 @@ def interpolate_context(config_filename, hook_description, command, context):
     names/values, interpolate the values by "{name}" into the command and return the result.
     '''
     for name, value in context.items():
-        command = command.replace(f'{{{name}}}', str(value))
+        command = command.replace(f'{{{name}}}', shlex.quote(str(value)))
 
     for unsupported_variable in re.findall(r'{\w+}', command):
         logger.warning(

borgmatic/hooks/mongodb.py

@@ -1,4 +1,5 @@
 import logging
+import shlex
 
 from borgmatic.execute import execute_command, execute_command_with_processes
 from borgmatic.hooks import dump
@@ -62,19 +63,23 @@ def build_dump_command(database, dump_filename, dump_format):
 
     return (
         ('mongodump',)
-        + (('--out', dump_filename) if dump_format == 'directory' else ())
-        + (('--host', database['hostname']) if 'hostname' in database else ())
-        + (('--port', str(database['port'])) if 'port' in database else ())
-        + (('--username', database['username']) if 'username' in database else ())
-        + (('--password', database['password']) if 'password' in database else ())
+        + (('--out', shlex.quote(dump_filename)) if dump_format == 'directory' else ())
+        + (('--host', shlex.quote(database['hostname'])) if 'hostname' in database else ())
+        + (('--port', shlex.quote(str(database['port']))) if 'port' in database else ())
+        + (('--username', shlex.quote(database['username'])) if 'username' in database else ())
+        + (('--password', shlex.quote(database['password'])) if 'password' in database else ())
         + (
-            ('--authenticationDatabase', database['authentication_database'])
+            ('--authenticationDatabase', shlex.quote(database['authentication_database']))
             if 'authentication_database' in database
             else ()
         )
-        + (('--db', database['name']) if not all_databases else ())
-        + (tuple(database['options'].split(' ')) if 'options' in database else ())
-        + (('--archive', '>', dump_filename) if dump_format != 'directory' else ())
+        + (('--db', shlex.quote(database['name'])) if not all_databases else ())
+        + (
+            tuple(shlex.quote(option) for option in database['options'].split(' '))
+            if 'options' in database
+            else ()
+        )
+        + (('--archive', '>', shlex.quote(dump_filename)) if dump_format != 'directory' else ())
     )
 
 

borgmatic/hooks/postgresql.py

@@ -137,23 +137,31 @@ def dump_data_sources(databases, config, log_prefix, dry_run):
 
             command = (
                 (
-                    dump_command,
+                    shlex.quote(dump_command),
                     '--no-password',
                     '--clean',
                     '--if-exists',
                 )
-                + (('--host', database['hostname']) if 'hostname' in database else ())
-                + (('--port', str(database['port'])) if 'port' in database else ())
-                + (('--username', database['username']) if 'username' in database else ())
+                + (('--host', shlex.quote(database['hostname'])) if 'hostname' in database else ())
+                + (('--port', shlex.quote(str(database['port']))) if 'port' in database else ())
+                + (
+                    ('--username', shlex.quote(database['username']))
+                    if 'username' in database
+                    else ()
+                )
                 + (('--no-owner',) if database.get('no_owner', False) else ())
-                + (('--format', dump_format) if dump_format else ())
-                + (('--file', dump_filename) if dump_format == 'directory' else ())
-                + (tuple(database['options'].split(' ')) if 'options' in database else ())
-                + (() if database_name == 'all' else (database_name,))
+                + (('--format', shlex.quote(dump_format)) if dump_format else ())
+                + (('--file', shlex.quote(dump_filename)) if dump_format == 'directory' else ())
+                + (
+                    tuple(shlex.quote(option) for option in database['options'].split(' '))
+                    if 'options' in database
+                    else ()
+                )
+                + (() if database_name == 'all' else (shlex.quote(database_name),))
                 # Use shell redirection rather than the --file flag to sidestep synchronization issues
                 # when pg_dump/pg_dumpall tries to write to a named pipe. But for the directory dump
                 # format in a particular, a named destination is required, and redirection doesn't work.
-                + (('>', dump_filename) if dump_format != 'directory' else ())
+                + (('>', shlex.quote(dump_filename)) if dump_format != 'directory' else ())
             )
 
             logger.debug(

borgmatic/hooks/sqlite.py

@@ -1,5 +1,6 @@
 import logging
 import os
+import shlex
 
 from borgmatic.execute import execute_command, execute_command_with_processes
 from borgmatic.hooks import dump
@@ -51,10 +52,10 @@ def dump_data_sources(databases, config, log_prefix, dry_run):
 
         command = (
             'sqlite3',
-            database_path,
+            shlex.quote(database_path),
             '.dump',
             '>',
-            dump_filename,
+            shlex.quote(dump_filename),
         )
         logger.debug(
             f'{log_prefix}: Dumping SQLite database at {database_path} to {dump_filename}{dry_run_label}'

docs/how-to/customize-warnings-and-errors.md

@@ -0,0 +1,86 @@
+---
+title: How to customize warnings and errors
+eleventyNavigation:
+  key: 💥 Customize warnings/errors
+  parent: How-to guides
+  order: 12
+---
+## When things go wrong
+
+After Borg runs, it indicates whether it succeeded via its exit code, a
+numeric ID indicating success, warning, or error. borgmatic consumes this exit
+code to decide how to respond. Normally, a Borg error results in a borgmatic
+error, while a Borg warning or success doesn't.
+
+But if that default behavior isn't sufficient for your needs, you can
+customize how borgmatic interprets [Borg's exit
+codes](https://borgbackup.readthedocs.io/en/stable/usage/general.html#return-codes).
+For instance, to elevate Borg warnings to errors, thereby causing borgmatic to
+error on them, use the following borgmatic configuration:
+
+```yaml
+borg_exit_codes:
+   - exit_code: 1
+     treat_as: error
+```
+
+Be aware though that Borg exits with a warning code for a variety of benign
+situations such as files changing while they're being read, so this example
+may not meet your needs. Keep reading though for more granular exit code
+configuration.
+
+Here's an example that squashes Borg errors to warnings:
+
+```yaml
+borg_exit_codes:
+   - exit_code: 2
+     treat_as: warning
+```
+
+Be careful with this example though, because it prevents borgmatic from
+erroring when Borg errors, which may not be desirable.
+
+
+### More granular configuration
+
+<span class="minilink minilink-addedin">New in Borg version 1.4</span> Borg
+support for [more granular exit
+codes](https://borgbackup.readthedocs.io/en/1.4-maint/usage/general.html#return-codes)
+means that you can configure borgmatic to respond to specific Borg conditions.
+See the full list of [Borg 1.4 error and warning exit
+codes](https://borgbackup.readthedocs.io/en/1.4.0b1/internals/frontends.html#message-ids).
+The `rc:` numeric value there tells you the exit code for each.
+
+For instance, this borgmatic configuration elevates all Borg backup file
+permission warnings (exit code `105`)—and only those warnings—to errors:
+
+```yaml
+borg_exit_codes:
+   - exit_code: 105
+     treat_as: error
+```
+
+The following configuration does that *and* elevates backup file not found
+warnings (exit code `107`) to errors as well:
+
+```yaml
+borg_exit_codes:
+   - exit_code: 105
+     treat_as: error
+   - exit_code: 107
+     treat_as: error
+```
+
+If you don't know the exit code for a particular Borg error or warning you're
+experiencing, you can usually find it in your borgmatic output when
+`--verbosity 2` is enabled. For instance, here's a snippet of that output when
+a backup file is not found:
+
+```
+/noexist: stat: [Errno 2] No such file or directory: '/noexist'
+...
+terminating with warning status, rc 107
+```
+
+So if you want to configure borgmatic to treat this as an error instead of a
+warning, the exit status to use is `107`.

docs/how-to/develop-on-borgmatic.md

@@ -3,7 +3,7 @@ title: How to develop on borgmatic
 eleventyNavigation:
   key: 🏗️ Develop on borgmatic
   parent: How-to guides
-  order: 13
+  order: 14
 ---
 ## Source code
 

docs/how-to/extract-a-backup.md

@@ -191,3 +191,8 @@ for bootstrapping.
 borgmatic configuration files, for instance if they contain sensitive
 information you don't want to store even inside your encrypted backups. If you
 do this though, the `config bootstrap` action will no longer work.
+
+<span class="minilink minilink-addedin">New in version 1.8.7</span> Included
+configuration files are stored in each backup archive. This means that the
+`config bootstrap` action not only extracts the top-level configuration files
+but also the includes they depend upon.

docs/how-to/make-per-application-backups.md

@@ -139,8 +139,8 @@ Some borgmatic command-line actions also have a `--match-archives` flag that
 overrides both the auto-matching behavior and the `match_archives`
 configuration option.
 
-<span class="minilink minilink-addedin">Prior to 1.7.11</span> The way to
-limit the archives used for the `prune` action was a `prefix` option in the
+<span class="minilink minilink-addedin">Prior to version 1.7.11</span> The way
+to limit the archives used for the `prune` action was a `prefix` option in the
 `retention` section for matching against the start of archive names. And the
 option for limiting the archives used for the `check` action was a separate
 `prefix` in the `consistency` section. Both of these options are deprecated in
@@ -495,21 +495,29 @@ borgmatic create --override parent_option.option1=value1 --override parent_optio
 forget to specify the section that an option is in. That looks like a prefix
 on the option name, e.g. `location.repositories`.
 
-Note that each value is parsed as an actual YAML string, so you can even set
-list values by using brackets. For instance:
+Note that each value is parsed as an actual YAML string, so you can set list
+values by using brackets. For instance:
 
 ```bash
 borgmatic create --override repositories=[test1.borg,test2.borg]
 ```
 
-Or even a single list element:
+Or a single list element:
 
 ```bash
 borgmatic create --override repositories=[/root/test.borg]
 ```
 
-If your override value contains special YAML characters like colons, then
-you'll need quotes for it to parse correctly:
+Or a single list element that is a key/value pair:
+
+```bash
+borgmatic create --override repositories="[{path: test.borg, label: test}]"
+```
+
+If your override value contains characters like colons or spaces, then you'll
+need to use quotes for it to parse correctly.
+
+Another example:
 
 ```bash
 borgmatic create --override repositories="['user@server:test.borg']"
@@ -518,16 +526,12 @@ borgmatic create --override repositories="['user@server:test.borg']"
 There is not currently a way to override a single element of a list without
 replacing the whole list.
 
-Note that if you override an option of the list type (like
-`location.repositories`), you do need to use the `[ ]` list syntax. See the
-[configuration
+Using the `[ ]` list syntax is required when overriding an option of the list
+type (like `location.repositories`). See the [configuration
 reference](https://torsion.org/borgmatic/docs/reference/configuration/) for
 which options are list types. (YAML list values look like `- this` with an
 indentation and a leading dash.)
 
-Be sure to quote your overrides if they contain spaces or other characters
-that your shell may interpret.
-
 An alternate to command-line overrides is passing in your values via
 [environment
 variables](https://torsion.org/borgmatic/docs/how-to/provide-your-passwords/).

docs/how-to/upgrade.md

@@ -3,7 +3,7 @@ title: How to upgrade borgmatic and Borg
 eleventyNavigation:
   key: 📦 Upgrade borgmatic/Borg
   parent: How-to guides
-  order: 12
+  order: 13
 ---
 ## Upgrading borgmatic
 

setup.py

@@ -1,6 +1,6 @@
 from setuptools import find_packages, setup
 
-VERSION = '1.8.6'
+VERSION = '1.8.7'
 
 
 setup(

tests/integration/config/test_load.py

@@ -12,7 +12,10 @@ def test_load_configuration_parses_contents():
     config_file = io.StringIO('key: value')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
-    assert module.load_configuration('config.yaml') == {'key': 'value'}
+    config_paths = {'other.yaml'}
+
+    assert module.load_configuration('config.yaml', config_paths) == {'key': 'value'}
+    assert config_paths == {'config.yaml', 'other.yaml'}
 
 
 def test_load_configuration_with_only_integer_value_does_not_raise():
@@ -20,7 +23,10 @@ def test_load_configuration_with_only_integer_value_does_not_raise():
     config_file = io.StringIO('33')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
-    assert module.load_configuration('config.yaml') == 33
+    config_paths = {'other.yaml'}
+
+    assert module.load_configuration('config.yaml', config_paths) == 33
+    assert config_paths == {'config.yaml', 'other.yaml'}
 
 
 def test_load_configuration_inlines_include_relative_to_current_directory():
@@ -34,8 +40,10 @@ def test_load_configuration_inlines_include_relative_to_current_directory():
     config_file = io.StringIO('key: !include include.yaml')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {'key': 'value'}
+    assert module.load_configuration('config.yaml', config_paths) == {'key': 'value'}
+    assert config_paths == {'config.yaml', '/tmp/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_inlines_include_relative_to_config_parent_directory():
@@ -56,8 +64,10 @@ def test_load_configuration_inlines_include_relative_to_config_parent_directory(
     config_file = io.StringIO('key: !include include.yaml')
     config_file.name = '/etc/config.yaml'
     builtins.should_receive('open').with_args('/etc/config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('/etc/config.yaml') == {'key': 'value'}
+    assert module.load_configuration('/etc/config.yaml', config_paths) == {'key': 'value'}
+    assert config_paths == {'/etc/config.yaml', '/etc/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_raises_if_relative_include_does_not_exist():
@@ -70,9 +80,10 @@ def test_load_configuration_raises_if_relative_include_does_not_exist():
     config_file = io.StringIO('key: !include include.yaml')
     config_file.name = '/etc/config.yaml'
     builtins.should_receive('open').with_args('/etc/config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(FileNotFoundError):
-        module.load_configuration('/etc/config.yaml')
+        module.load_configuration('/etc/config.yaml', config_paths)
 
 
 def test_load_configuration_inlines_absolute_include():
@@ -86,8 +97,10 @@ def test_load_configuration_inlines_absolute_include():
     config_file = io.StringIO('key: !include /root/include.yaml')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {'key': 'value'}
+    assert module.load_configuration('config.yaml', config_paths) == {'key': 'value'}
+    assert config_paths == {'config.yaml', '/root/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_raises_if_absolute_include_does_not_exist():
@@ -98,9 +111,10 @@ def test_load_configuration_raises_if_absolute_include_does_not_exist():
     config_file = io.StringIO('key: !include /root/include.yaml')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(FileNotFoundError):
-        assert module.load_configuration('config.yaml')
+        assert module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_inlines_multiple_file_include_as_list():
@@ -117,8 +131,15 @@ def test_load_configuration_inlines_multiple_file_include_as_list():
     config_file = io.StringIO('key: !include [/root/include1.yaml, /root/include2.yaml]')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {'key': ['value2', 'value1']}
+    assert module.load_configuration('config.yaml', config_paths) == {'key': ['value2', 'value1']}
+    assert config_paths == {
+        'config.yaml',
+        '/root/include1.yaml',
+        '/root/include2.yaml',
+        'other.yaml',
+    }
 
 
 def test_load_configuration_include_with_unsupported_filename_type_raises():
@@ -129,9 +150,10 @@ def test_load_configuration_include_with_unsupported_filename_type_raises():
     config_file = io.StringIO('key: !include {path: /root/include.yaml}')
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(ValueError):
-        module.load_configuration('config.yaml')
+        module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_merges_include():
@@ -155,8 +177,13 @@ def test_load_configuration_merges_include():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {'foo': 'override', 'baz': 'quux'}
+    assert module.load_configuration('config.yaml', config_paths) == {
+        'foo': 'override',
+        'baz': 'quux',
+    }
+    assert config_paths == {'config.yaml', '/tmp/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_merges_multiple_file_include():
@@ -188,12 +215,14 @@ def test_load_configuration_merges_multiple_file_include():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {
+    assert module.load_configuration('config.yaml', config_paths) == {
         'foo': 'override',
         'baz': 'second',
         'original': 'yes',
     }
+    assert config_paths == {'config.yaml', '/tmp/include1.yaml', '/tmp/include2.yaml', 'other.yaml'}
 
 
 def test_load_configuration_with_retain_tag_merges_include_but_keeps_local_values():
@@ -226,11 +255,13 @@ def test_load_configuration_with_retain_tag_merges_include_but_keeps_local_value
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {
+    assert module.load_configuration('config.yaml', config_paths) == {
         'stuff': {'foo': 'override'},
         'other': {'a': 'override', 'c': 'd'},
     }
+    assert config_paths == {'config.yaml', '/tmp/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_with_retain_tag_but_without_merge_include_raises():
@@ -256,9 +287,10 @@ def test_load_configuration_with_retain_tag_but_without_merge_include_raises():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(ValueError):
-        module.load_configuration('config.yaml')
+        module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_with_retain_tag_on_scalar_raises():
@@ -284,9 +316,10 @@ def test_load_configuration_with_retain_tag_on_scalar_raises():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(ValueError):
-        module.load_configuration('config.yaml')
+        module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_with_omit_tag_merges_include_and_omits_requested_values():
@@ -315,8 +348,10 @@ def test_load_configuration_with_omit_tag_merges_include_and_omits_requested_val
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {'stuff': ['a', 'c', 'x', 'y']}
+    assert module.load_configuration('config.yaml', config_paths) == {'stuff': ['a', 'c', 'x', 'y']}
+    assert config_paths == {'config.yaml', '/tmp/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_with_omit_tag_on_unknown_value_merges_include_and_does_not_raise():
@@ -345,8 +380,12 @@ def test_load_configuration_with_omit_tag_on_unknown_value_merges_include_and_do
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = {'other.yaml'}
 
-    assert module.load_configuration('config.yaml') == {'stuff': ['a', 'b', 'c', 'x', 'y']}
+    assert module.load_configuration('config.yaml', config_paths) == {
+        'stuff': ['a', 'b', 'c', 'x', 'y']
+    }
+    assert config_paths == {'config.yaml', '/tmp/include.yaml', 'other.yaml'}
 
 
 def test_load_configuration_with_omit_tag_on_non_list_item_raises():
@@ -374,9 +413,10 @@ def test_load_configuration_with_omit_tag_on_non_list_item_raises():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(ValueError):
-        module.load_configuration('config.yaml')
+        module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_with_omit_tag_on_non_scalar_list_item_raises():
@@ -403,9 +443,10 @@ def test_load_configuration_with_omit_tag_on_non_scalar_list_item_raises():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(ValueError):
-        module.load_configuration('config.yaml')
+        module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_with_omit_tag_but_without_merge_raises():
@@ -433,9 +474,10 @@ def test_load_configuration_with_omit_tag_but_without_merge_raises():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(ValueError):
-        module.load_configuration('config.yaml')
+        module.load_configuration('config.yaml', config_paths)
 
 
 def test_load_configuration_does_not_merge_include_list():
@@ -460,9 +502,10 @@ def test_load_configuration_does_not_merge_include_list():
     )
     config_file.name = 'config.yaml'
     builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
+    config_paths = set()
 
     with pytest.raises(module.ruamel.yaml.error.YAMLError):
-        assert module.load_configuration('config.yaml')
+        assert module.load_configuration('config.yaml', config_paths)
 
 
 @pytest.mark.parametrize(

tests/integration/config/test_validate.py

@@ -58,7 +58,7 @@ def test_parse_configuration_transforms_file_into_mapping():
         '''
     )
 
-    config, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
+    config, config_paths, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
 
     assert config == {
         'source_directories': ['/home', '/etc'],
@@ -68,6 +68,7 @@ def test_parse_configuration_transforms_file_into_mapping():
         'keep_minutely': 60,
         'checks': [{'name': 'repository'}, {'name': 'archives'}],
     }
+    assert config_paths == {'/tmp/config.yaml'}
     assert logs == []
 
 
@@ -84,12 +85,13 @@ def test_parse_configuration_passes_through_quoted_punctuation():
         '''
     )
 
-    config, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
+    config, config_paths, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
 
     assert config == {
         'source_directories': [f'/home/{string.punctuation}'],
         'repositories': [{'path': 'test.borg'}],
     }
+    assert config_paths == {'/tmp/config.yaml'}
     assert logs == []
 
 
@@ -141,7 +143,7 @@ def test_parse_configuration_inlines_include_inside_deprecated_section():
     include_file.name = 'include.yaml'
     builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
 
-    config, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
+    config, config_paths, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
 
     assert config == {
         'source_directories': ['/home'],
@@ -149,6 +151,7 @@ def test_parse_configuration_inlines_include_inside_deprecated_section():
         'keep_daily': 7,
         'keep_hourly': 24,
     }
+    assert config_paths == {'/tmp/include.yaml', '/tmp/config.yaml'}
     assert len(logs) == 1
 
 
@@ -175,7 +178,7 @@ def test_parse_configuration_merges_include():
     include_file.name = 'include.yaml'
     builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
 
-    config, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
+    config, config_paths, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
 
     assert config == {
         'source_directories': ['/home'],
@@ -183,6 +186,7 @@ def test_parse_configuration_merges_include():
         'keep_daily': 1,
         'keep_hourly': 24,
     }
+    assert config_paths == {'/tmp/include.yaml', '/tmp/config.yaml'}
     assert logs == []
 
 
@@ -194,6 +198,9 @@ def test_parse_configuration_raises_for_missing_config_file():
 def test_parse_configuration_raises_for_missing_schema_file():
     mock_config_and_schema('')
     builtins = flexmock(sys.modules['builtins'])
+    builtins.should_receive('open').with_args('/tmp/config.yaml').and_return(
+        io.StringIO('foo: bar')
+    )
     builtins.should_receive('open').with_args('/tmp/schema.yaml').and_raise(FileNotFoundError)
 
     with pytest.raises(FileNotFoundError):
@@ -233,7 +240,7 @@ def test_parse_configuration_applies_overrides():
         '''
     )
 
-    config, logs = module.parse_configuration(
+    config, config_paths, logs = module.parse_configuration(
         '/tmp/config.yaml', '/tmp/schema.yaml', overrides=['location.local_path=borg2']
     )
 
@@ -242,6 +249,7 @@ def test_parse_configuration_applies_overrides():
         'repositories': [{'path': 'hostname.borg'}],
         'local_path': 'borg2',
     }
+    assert config_paths == {'/tmp/config.yaml'}
     assert logs == []
 
 
@@ -260,11 +268,12 @@ def test_parse_configuration_applies_normalization_after_environment_variable_in
     )
     flexmock(os).should_receive('getenv').replace_with(lambda variable_name, default: default)
 
-    config, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
+    config, config_paths, logs = module.parse_configuration('/tmp/config.yaml', '/tmp/schema.yaml')
 
     assert config == {
         'source_directories': ['/home'],
         'repositories': [{'path': 'ssh://user@hostname/./repo'}],
         'exclude_if_present': ['.nobackup'],
     }
+    assert config_paths == {'/tmp/config.yaml'}
     assert logs

tests/integration/test_execute.py

@@ -11,7 +11,7 @@ from borgmatic import execute as module
 def test_log_outputs_logs_each_line_separately():
     flexmock(module.logger).should_receive('log').with_args(logging.INFO, 'hi').once()
     flexmock(module.logger).should_receive('log').with_args(logging.INFO, 'there').once()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
 
     hi_process = subprocess.Popen(['echo', 'hi'], stdout=subprocess.PIPE)
     flexmock(module).should_receive('output_buffer_for_process').with_args(
@@ -28,13 +28,14 @@ def test_log_outputs_logs_each_line_separately():
         exclude_stdouts=(),
         output_log_level=logging.INFO,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
 
 
 def test_log_outputs_skips_logs_for_process_with_none_stdout():
     flexmock(module.logger).should_receive('log').with_args(logging.INFO, 'hi').never()
     flexmock(module.logger).should_receive('log').with_args(logging.INFO, 'there').once()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
 
     hi_process = subprocess.Popen(['echo', 'hi'], stdout=None)
     flexmock(module).should_receive('output_buffer_for_process').with_args(
@@ -51,12 +52,13 @@ def test_log_outputs_skips_logs_for_process_with_none_stdout():
         exclude_stdouts=(),
         output_log_level=logging.INFO,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
 
 
 def test_log_outputs_returns_output_without_logging_for_output_log_level_none():
     flexmock(module.logger).should_receive('log').never()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
 
     hi_process = subprocess.Popen(['echo', 'hi'], stdout=subprocess.PIPE)
     flexmock(module).should_receive('output_buffer_for_process').with_args(
@@ -73,6 +75,7 @@ def test_log_outputs_returns_output_without_logging_for_output_log_level_none():
         exclude_stdouts=(),
         output_log_level=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
 
     assert captured_outputs == {hi_process: 'hi', there_process: 'there'}
@@ -80,7 +83,7 @@ def test_log_outputs_returns_output_without_logging_for_output_log_level_none():
 
 def test_log_outputs_includes_error_output_in_exception():
     flexmock(module.logger).should_receive('log')
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(True)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.ERROR)
     flexmock(module).should_receive('command_for_process').and_return('grep')
 
     process = subprocess.Popen(['grep'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
@@ -88,7 +91,11 @@ def test_log_outputs_includes_error_output_in_exception():
 
     with pytest.raises(subprocess.CalledProcessError) as error:
         module.log_outputs(
-            (process,), exclude_stdouts=(), output_log_level=logging.INFO, borg_local_path='borg'
+            (process,),
+            exclude_stdouts=(),
+            output_log_level=logging.INFO,
+            borg_local_path='borg',
+            borg_exit_codes=None,
         )
 
     assert error.value.output
@@ -100,7 +107,7 @@ def test_log_outputs_logs_multiline_error_output():
     of a process' traceback.
     '''
     flexmock(module.logger).should_receive('log')
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(True)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.ERROR)
     flexmock(module).should_receive('command_for_process').and_return('grep')
 
     process = subprocess.Popen(
@@ -111,13 +118,17 @@ def test_log_outputs_logs_multiline_error_output():
 
     with pytest.raises(subprocess.CalledProcessError):
         module.log_outputs(
-            (process,), exclude_stdouts=(), output_log_level=logging.INFO, borg_local_path='borg'
+            (process,),
+            exclude_stdouts=(),
+            output_log_level=logging.INFO,
+            borg_local_path='borg',
+            borg_exit_codes=None,
         )
 
 
 def test_log_outputs_skips_error_output_in_exception_for_process_with_none_stdout():
     flexmock(module.logger).should_receive('log')
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(True)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.ERROR)
     flexmock(module).should_receive('command_for_process').and_return('grep')
 
     process = subprocess.Popen(['grep'], stdout=None)
@@ -125,30 +136,43 @@ def test_log_outputs_skips_error_output_in_exception_for_process_with_none_stdou
 
     with pytest.raises(subprocess.CalledProcessError) as error:
         module.log_outputs(
-            (process,), exclude_stdouts=(), output_log_level=logging.INFO, borg_local_path='borg'
+            (process,),
+            exclude_stdouts=(),
+            output_log_level=logging.INFO,
+            borg_local_path='borg',
+            borg_exit_codes=None,
         )
 
     assert error.value.returncode == 2
     assert not error.value.output
 
 
-def test_log_outputs_kills_other_processes_when_one_errors():
+def test_log_outputs_kills_other_processes_and_raises_when_one_errors():
     flexmock(module.logger).should_receive('log')
     flexmock(module).should_receive('command_for_process').and_return('grep')
 
     process = subprocess.Popen(['grep'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
-    flexmock(module).should_receive('exit_code_indicates_error').with_args(
-        ['grep'], None, 'borg'
-    ).and_return(False)
-    flexmock(module).should_receive('exit_code_indicates_error').with_args(
-        ['grep'], 2, 'borg'
-    ).and_return(True)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['grep'],
+        None,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.SUCCESS)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['grep'],
+        2,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.ERROR)
     other_process = subprocess.Popen(
         ['sleep', '2'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT
     )
-    flexmock(module).should_receive('exit_code_indicates_error').with_args(
-        ['sleep', '2'], None, 'borg'
-    ).and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['sleep', '2'],
+        None,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.SUCCESS)
     flexmock(module).should_receive('output_buffer_for_process').with_args(process, ()).and_return(
         process.stdout
     )
@@ -163,12 +187,56 @@ def test_log_outputs_kills_other_processes_when_one_errors():
             exclude_stdouts=(),
             output_log_level=logging.INFO,
             borg_local_path='borg',
+            borg_exit_codes=None,
         )
 
     assert error.value.returncode == 2
     assert error.value.output
 
 
+def test_log_outputs_kills_other_processes_and_returns_when_one_exits_with_warning():
+    flexmock(module.logger).should_receive('log')
+    flexmock(module).should_receive('command_for_process').and_return('grep')
+
+    process = subprocess.Popen(['grep'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['grep'],
+        None,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.SUCCESS)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['grep'],
+        2,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.WARNING)
+    other_process = subprocess.Popen(
+        ['sleep', '2'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT
+    )
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['sleep', '2'],
+        None,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.SUCCESS)
+    flexmock(module).should_receive('output_buffer_for_process').with_args(process, ()).and_return(
+        process.stdout
+    )
+    flexmock(module).should_receive('output_buffer_for_process').with_args(
+        other_process, ()
+    ).and_return(other_process.stdout)
+    flexmock(other_process).should_receive('kill').once()
+
+    module.log_outputs(
+        (process, other_process),
+        exclude_stdouts=(),
+        output_log_level=logging.INFO,
+        borg_local_path='borg',
+        borg_exit_codes=None,
+    )
+
+
 def test_log_outputs_vents_other_processes_when_one_exits():
     '''
     Execute a command to generate a longish random string and pipe it into another command that
@@ -204,6 +272,7 @@ def test_log_outputs_vents_other_processes_when_one_exits():
         exclude_stdouts=(process.stdout,),
         output_log_level=logging.INFO,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
 
 
@@ -235,6 +304,7 @@ def test_log_outputs_does_not_error_when_one_process_exits():
         exclude_stdouts=(process.stdout,),
         output_log_level=logging.INFO,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
 
 
@@ -243,17 +313,27 @@ def test_log_outputs_truncates_long_error_output():
     flexmock(module).should_receive('command_for_process').and_return('grep')
 
     process = subprocess.Popen(['grep'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
-    flexmock(module).should_receive('exit_code_indicates_error').with_args(
-        ['grep'], None, 'borg'
-    ).and_return(False)
-    flexmock(module).should_receive('exit_code_indicates_error').with_args(
-        ['grep'], 2, 'borg'
-    ).and_return(True)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['grep'],
+        None,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.SUCCESS)
+    flexmock(module).should_receive('interpret_exit_code').with_args(
+        ['grep'],
+        2,
+        'borg',
+        None,
+    ).and_return(module.Exit_status.ERROR)
     flexmock(module).should_receive('output_buffer_for_process').and_return(process.stdout)
 
     with pytest.raises(subprocess.CalledProcessError) as error:
         flexmock(module, ERROR_OUTPUT_MAX_LINE_COUNT=0).log_outputs(
-            (process,), exclude_stdouts=(), output_log_level=logging.INFO, borg_local_path='borg'
+            (process,),
+            exclude_stdouts=(),
+            output_log_level=logging.INFO,
+            borg_local_path='borg',
+            borg_exit_codes=None,
         )
 
     assert error.value.returncode == 2
@@ -262,24 +342,32 @@ def test_log_outputs_truncates_long_error_output():
 
 def test_log_outputs_with_no_output_logs_nothing():
     flexmock(module.logger).should_receive('log').never()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
 
     process = subprocess.Popen(['true'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
     flexmock(module).should_receive('output_buffer_for_process').and_return(process.stdout)
 
     module.log_outputs(
-        (process,), exclude_stdouts=(), output_log_level=logging.INFO, borg_local_path='borg'
+        (process,),
+        exclude_stdouts=(),
+        output_log_level=logging.INFO,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     )
 
 
 def test_log_outputs_with_unfinished_process_re_polls():
     flexmock(module.logger).should_receive('log').never()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
 
     process = subprocess.Popen(['true'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
     flexmock(process).should_receive('poll').and_return(None).and_return(0).times(3)
     flexmock(module).should_receive('output_buffer_for_process').and_return(process.stdout)
 
     module.log_outputs(
-        (process,), exclude_stdouts=(), output_log_level=logging.INFO, borg_local_path='borg'
+        (process,),
+        exclude_stdouts=(),
+        output_log_level=logging.INFO,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     )

tests/unit/actions/test_create.py

@@ -22,13 +22,14 @@ def test_run_create_executes_and_calls_hooks_for_configured_repository():
         json=False,
         list_files=flexmock(),
     )
-    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False, used_config_paths=[])
+    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False)
 
     list(
         module.run_create(
             config_filename='test.yaml',
             repository={'path': 'repo'},
             config={},
+            config_paths=['/tmp/test.yaml'],
             hook_context={},
             local_borg_version=None,
             create_arguments=create_arguments,
@@ -57,13 +58,14 @@ def test_run_create_with_store_config_files_false_does_not_create_borgmatic_mani
         json=False,
         list_files=flexmock(),
     )
-    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False, used_config_paths=[])
+    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False)
 
     list(
         module.run_create(
             config_filename='test.yaml',
             repository={'path': 'repo'},
             config={'store_config_files': False},
+            config_paths=['/tmp/test.yaml'],
             hook_context={},
             local_borg_version=None,
             create_arguments=create_arguments,
@@ -94,13 +96,14 @@ def test_run_create_runs_with_selected_repository():
         json=False,
         list_files=flexmock(),
     )
-    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False, used_config_paths=[])
+    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False)
 
     list(
         module.run_create(
             config_filename='test.yaml',
             repository={'path': 'repo'},
             config={},
+            config_paths=['/tmp/test.yaml'],
             hook_context={},
             local_borg_version=None,
             create_arguments=create_arguments,
@@ -126,13 +129,14 @@ def test_run_create_bails_if_repository_does_not_match():
         json=False,
         list_files=flexmock(),
     )
-    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False, used_config_paths=[])
+    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False)
 
     list(
         module.run_create(
             config_filename='test.yaml',
             repository='repo',
             config={},
+            config_paths=['/tmp/test.yaml'],
             hook_context={},
             local_borg_version=None,
             create_arguments=create_arguments,
@@ -167,13 +171,14 @@ def test_run_create_produces_json():
         json=True,
         list_files=flexmock(),
     )
-    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False, used_config_paths=[])
+    global_arguments = flexmock(monitoring_verbosity=1, dry_run=False)
 
     assert list(
         module.run_create(
             config_filename='test.yaml',
             repository={'path': 'repo'},
             config={},
+            config_paths=['/tmp/test.yaml'],
             hook_context={},
             local_borg_version=None,
             create_arguments=create_arguments,

tests/unit/borg/test_borg.py

@@ -16,6 +16,7 @@ def test_run_arbitrary_borg_calls_borg_with_flags():
         ('borg', 'break-lock', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -37,6 +38,7 @@ def test_run_arbitrary_borg_with_log_info_calls_borg_with_info_flag():
         ('borg', 'break-lock', '--info', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -59,6 +61,7 @@ def test_run_arbitrary_borg_with_log_debug_calls_borg_with_debug_flag():
         ('borg', 'break-lock', '--debug', '--show-rc', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -84,6 +87,7 @@ def test_run_arbitrary_borg_with_lock_wait_calls_borg_with_lock_wait_flags():
         ('borg', 'break-lock', '--lock-wait', '5', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -102,9 +106,10 @@ def test_run_arbitrary_borg_with_archive_calls_borg_with_archive_flag():
     flexmock(module.flags).should_receive('make_flags').and_return(())
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
-        ('borg', 'break-lock', '::$ARCHIVE'),
+        ('borg', 'break-lock', "'::$ARCHIVE'"),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': 'archive'},
     )
@@ -127,6 +132,7 @@ def test_run_arbitrary_borg_with_local_path_calls_borg_via_local_path():
         ('borg1', 'break-lock', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg1',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -140,6 +146,29 @@ def test_run_arbitrary_borg_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_run_arbitrary_borg_with_exit_codes_calls_borg_using_them():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.flags).should_receive('make_flags').and_return(())
+    flexmock(module.environment).should_receive('make_environment')
+    borg_exit_codes = flexmock()
+    flexmock(module).should_receive('execute_command').with_args(
+        ('borg', 'break-lock', '::'),
+        output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+        shell=True,
+        extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
+    )
+
+    module.run_arbitrary_borg(
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        options=['break-lock', '::'],
+    )
+
+
 def test_run_arbitrary_borg_with_remote_path_calls_borg_with_remote_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
@@ -151,6 +180,32 @@ def test_run_arbitrary_borg_with_remote_path_calls_borg_with_remote_path_flags()
         ('borg', 'break-lock', '--remote-path', 'borg1', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
+        shell=True,
+        extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
+    )
+
+    module.run_arbitrary_borg(
+        repository_path='repo',
+        config={},
+        local_borg_version='1.2.3',
+        options=['break-lock', '::'],
+        remote_path='borg1',
+    )
+
+
+def test_run_arbitrary_borg_with_remote_path_injection_attack_gets_escaped():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.flags).should_receive('make_flags').and_return(
+        ('--remote-path', 'borg1; naughty-command')
+    ).and_return(())
+    flexmock(module.environment).should_receive('make_environment')
+    flexmock(module).should_receive('execute_command').with_args(
+        ('borg', 'break-lock', '--remote-path', "'borg1; naughty-command'", '::'),
+        output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
+        borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -173,6 +228,7 @@ def test_run_arbitrary_borg_passes_borg_specific_flags_to_borg():
         ('borg', 'list', '--progress', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -194,6 +250,7 @@ def test_run_arbitrary_borg_omits_dash_dash_in_flags_passed_to_borg():
         ('borg', 'break-lock', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -215,6 +272,7 @@ def test_run_arbitrary_borg_without_borg_specific_flags_does_not_raise():
         ('borg',),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -236,6 +294,7 @@ def test_run_arbitrary_borg_passes_key_sub_command_to_borg_before_injected_flags
         ('borg', 'key', 'export', '--info', '::'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )
@@ -258,6 +317,7 @@ def test_run_arbitrary_borg_passes_debug_sub_command_to_borg_before_injected_fla
         ('borg', 'debug', 'dump-manifest', '--info', '::', 'path'),
         output_file=module.borgmatic.execute.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         shell=True,
         extra_environment={'BORG_REPO': 'repo', 'ARCHIVE': ''},
     )

tests/unit/borg/test_break_lock.py

@@ -7,11 +7,12 @@ from borgmatic.borg import break_lock as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(command):
+def insert_execute_command_mock(command, borg_exit_codes=None):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
         command,
-        borg_local_path='borg',
+        borg_local_path=command[0],
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
@@ -28,6 +29,32 @@ def test_break_lock_calls_borg_with_required_flags():
     )
 
 
+def test_break_lock_calls_borg_with_local_path():
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    insert_execute_command_mock(('borg1', 'break-lock', 'repo'))
+
+    module.break_lock(
+        repository_path='repo',
+        config={},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+        local_path='borg1',
+    )
+
+
+def test_break_lock_calls_borg_using_exit_codes():
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    insert_execute_command_mock(('borg1', 'break-lock', 'repo'))
+
+    module.break_lock(
+        repository_path='repo',
+        config={},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+        local_path='borg1',
+    )
+
+
 def test_break_lock_calls_borg_with_remote_path_flags():
     flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
     insert_execute_command_mock(('borg', 'break-lock', '--remote-path', 'borg1', 'repo'))

tests/unit/borg/test_check.py

@@ -8,10 +8,13 @@ from borgmatic.borg import check as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(command):
+def insert_execute_command_mock(command, borg_exit_codes=None):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
-        command, extra_environment=None
+        command,
+        extra_environment=None,
+        borg_local_path=command[0],
+        borg_exit_codes=borg_exit_codes,
     ).once()
 
 
@@ -689,6 +692,8 @@ def test_check_archives_with_progress_passes_through_to_borg():
         ('borg', 'check', '--progress', 'repo'),
         output_file=module.DO_NOT_CAPTURE,
         extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     ).once()
     flexmock(module).should_receive('make_check_time_path')
     flexmock(module).should_receive('write_check_time')
@@ -723,6 +728,8 @@ def test_check_archives_with_repair_passes_through_to_borg():
         ('borg', 'check', '--repair', 'repo'),
         output_file=module.DO_NOT_CAPTURE,
         extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     ).once()
     flexmock(module).should_receive('make_check_time_path')
     flexmock(module).should_receive('write_check_time')
@@ -963,6 +970,36 @@ def test_check_archives_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_check_archives_with_exit_codes_calls_borg_using_them():
+    checks = ('repository',)
+    check_last = flexmock()
+    borg_exit_codes = flexmock()
+    config = {'check_last': check_last, 'borg_exit_codes': borg_exit_codes}
+    flexmock(module.rinfo).should_receive('display_repository_info').and_return(
+        '{"repository": {"id": "repo"}}'
+    )
+    flexmock(module).should_receive('upgrade_check_times')
+    flexmock(module).should_receive('parse_checks')
+    flexmock(module).should_receive('make_archive_filter_flags').and_return(())
+    flexmock(module).should_receive('make_archives_check_id').and_return(None)
+    flexmock(module).should_receive('filter_checks_on_frequency').and_return(checks)
+    flexmock(module).should_receive('make_check_flags').with_args(checks, ()).and_return(())
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    insert_execute_command_mock(('borg', 'check', 'repo'), borg_exit_codes=borg_exit_codes)
+    flexmock(module).should_receive('make_check_time_path')
+    flexmock(module).should_receive('write_check_time')
+
+    module.check_archives(
+        repository_path='repo',
+        config=config,
+        local_borg_version='1.2.3',
+        check_arguments=flexmock(
+            progress=None, repair=None, only_checks=None, force=None, match_archives=None
+        ),
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_check_archives_with_remote_path_passes_through_to_borg():
     checks = ('repository',)
     check_last = flexmock()
@@ -1128,6 +1165,8 @@ def test_check_archives_with_match_archives_passes_through_to_borg():
     flexmock(module).should_receive('execute_command').with_args(
         ('borg', 'check', '--match-archives', 'foo-*', 'repo'),
         extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     ).once()
     flexmock(module).should_receive('make_check_time_path')
     flexmock(module).should_receive('write_check_time')

tests/unit/borg/test_compact.py

@@ -7,12 +7,13 @@ from borgmatic.borg import compact as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(compact_command, output_log_level):
+def insert_execute_command_mock(compact_command, output_log_level, borg_exit_codes=None):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
         compact_command,
         output_log_level=output_log_level,
         borg_local_path=compact_command[0],
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
@@ -87,6 +88,22 @@ def test_compact_segments_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_compact_segments_with_exit_codes_calls_borg_using_them():
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(
+        COMPACT_COMMAND + ('repo',), logging.INFO, borg_exit_codes=borg_exit_codes
+    )
+
+    module.compact_segments(
+        dry_run=False,
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_compact_segments_with_remote_path_calls_borg_with_remote_path_parameters():
     flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
     insert_execute_command_mock(COMPACT_COMMAND + ('--remote-path', 'borg1', 'repo'), logging.INFO)

tests/unit/borg/test_create.py

@@ -402,6 +402,7 @@ def test_collect_special_file_paths_parses_special_files_from_borg_dry_run_file_
 
     assert module.collect_special_file_paths(
         ('borg', 'create'),
+        config={},
         local_path=None,
         working_directory=None,
         borg_environment=None,
@@ -420,6 +421,7 @@ def test_collect_special_file_paths_excludes_requested_directories():
 
     assert module.collect_special_file_paths(
         ('borg', 'create'),
+        config={},
         local_path=None,
         working_directory=None,
         borg_environment=None,
@@ -438,6 +440,7 @@ def test_collect_special_file_paths_excludes_non_special_files():
 
     assert module.collect_special_file_paths(
         ('borg', 'create'),
+        config={},
         local_path=None,
         working_directory=None,
         borg_environment=None,
@@ -452,12 +455,14 @@ def test_collect_special_file_paths_omits_exclude_no_dump_flag_from_command():
         working_directory=None,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('Processing files ...\n- /foo\n+ /bar\n- /baz').once()
     flexmock(module).should_receive('special_file').and_return(True)
     flexmock(module).should_receive('any_parent_directories').and_return(False)
 
     module.collect_special_file_paths(
         ('borg', 'create', '--exclude-nodump'),
+        config={},
         local_path='borg',
         working_directory=None,
         borg_environment=None,
@@ -494,6 +499,7 @@ def test_create_archive_calls_borg_with_parameters():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -506,8 +512,9 @@ def test_create_archive_calls_borg_with_parameters():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -537,6 +544,7 @@ def test_create_archive_calls_borg_with_environment():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=environment,
     )
@@ -549,8 +557,9 @@ def test_create_archive_calls_borg_with_environment():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -582,6 +591,7 @@ def test_create_archive_with_patterns_calls_borg_with_patterns_including_convert
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -594,23 +604,24 @@ def test_create_archive_with_patterns_calls_borg_with_patterns_including_convert
             'repositories': ['repo'],
             'patterns': ['pattern'],
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
-def test_create_archive_with_sources_and_used_config_paths_calls_borg_with_sources_and_config_paths():
+def test_create_archive_with_sources_and_config_paths_calls_borg_with_sources_and_config_paths():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module).should_receive('collect_borgmatic_source_directories').and_return([])
     flexmock(module).should_receive('deduplicate_directories').and_return(
-        ('foo', 'bar', '/etc/borgmatic/config.yaml')
+        ('foo', 'bar', '/tmp/test.yaml')
     )
     flexmock(module).should_receive('map_directories_to_devices').and_return({})
     flexmock(module).should_receive('expand_directories').with_args([]).and_return(())
     flexmock(module).should_receive('expand_directories').with_args(
-        ('foo', 'bar', '/etc/borgmatic/config.yaml')
-    ).and_return(('foo', 'bar', '/etc/borgmatic/config.yaml'))
+        ('foo', 'bar', '/tmp/test.yaml')
+    ).and_return(('foo', 'bar', '/tmp/test.yaml'))
     flexmock(module).should_receive('expand_directories').with_args([]).and_return(())
     flexmock(module).should_receive('pattern_root_directories').and_return([])
     flexmock(module.os.path).should_receive('expanduser').and_raise(TypeError)
@@ -627,10 +638,11 @@ def test_create_archive_with_sources_and_used_config_paths_calls_borg_with_sourc
     environment = {'BORG_THINGY': 'YUP'}
     flexmock(module.environment).should_receive('make_environment').and_return(environment)
     flexmock(module).should_receive('execute_command').with_args(
-        ('borg', 'create') + REPO_ARCHIVE_WITH_PATHS + ('/etc/borgmatic/config.yaml',),
+        ('borg', 'create') + REPO_ARCHIVE_WITH_PATHS + ('/tmp/test.yaml',),
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=environment,
     )
@@ -642,12 +654,13 @@ def test_create_archive_with_sources_and_used_config_paths_calls_borg_with_sourc
             'source_directories': ['foo', 'bar'],
             'repositories': ['repo'],
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=['/etc/borgmatic/config.yaml']),
+        global_arguments=flexmock(log_json=False),
     )
 
 
-def test_create_archive_with_sources_and_used_config_paths_with_store_config_files_false_calls_borg_with_sources_and_no_config_paths():
+def test_create_archive_with_sources_and_config_paths_with_store_config_files_false_calls_borg_with_sources_and_no_config_paths():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module).should_receive('collect_borgmatic_source_directories').and_return([])
@@ -677,6 +690,7 @@ def test_create_archive_with_sources_and_used_config_paths_with_store_config_fil
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=environment,
     )
@@ -689,8 +703,9 @@ def test_create_archive_with_sources_and_used_config_paths_with_store_config_fil
             'repositories': ['repo'],
             'store_config_files': False,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=['/etc/borgmatic/config.yaml']),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -722,6 +737,7 @@ def test_create_archive_with_exclude_patterns_calls_borg_with_excludes():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -734,8 +750,9 @@ def test_create_archive_with_exclude_patterns_calls_borg_with_excludes():
             'repositories': ['repo'],
             'exclude_patterns': ['exclude'],
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -764,6 +781,7 @@ def test_create_archive_with_log_info_calls_borg_with_info_parameter():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -777,8 +795,9 @@ def test_create_archive_with_log_info_calls_borg_with_info_parameter():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -807,6 +826,7 @@ def test_create_archive_with_log_info_and_json_suppresses_most_borg_output():
         working_directory=None,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
     insert_logging_mock(logging.INFO)
 
@@ -818,8 +838,9 @@ def test_create_archive_with_log_info_and_json_suppresses_most_borg_output():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         json=True,
     )
 
@@ -849,6 +870,7 @@ def test_create_archive_with_log_debug_calls_borg_with_debug_parameter():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -862,8 +884,9 @@ def test_create_archive_with_log_debug_calls_borg_with_debug_parameter():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -892,6 +915,7 @@ def test_create_archive_with_log_debug_and_json_suppresses_most_borg_output():
         working_directory=None,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     )
     insert_logging_mock(logging.DEBUG)
 
@@ -903,8 +927,9 @@ def test_create_archive_with_log_debug_and_json_suppresses_most_borg_output():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         json=True,
     )
 
@@ -934,6 +959,7 @@ def test_create_archive_with_dry_run_calls_borg_with_dry_run_parameter():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -946,8 +972,9 @@ def test_create_archive_with_dry_run_calls_borg_with_dry_run_parameter():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -978,6 +1005,7 @@ def test_create_archive_with_stats_and_dry_run_calls_borg_without_stats_paramete
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -991,8 +1019,9 @@ def test_create_archive_with_stats_and_dry_run_calls_borg_without_stats_paramete
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         stats=True,
     )
 
@@ -1022,6 +1051,7 @@ def test_create_archive_with_checkpoint_interval_calls_borg_with_checkpoint_inte
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1035,8 +1065,9 @@ def test_create_archive_with_checkpoint_interval_calls_borg_with_checkpoint_inte
             'exclude_patterns': None,
             'checkpoint_interval': 600,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1065,6 +1096,7 @@ def test_create_archive_with_checkpoint_volume_calls_borg_with_checkpoint_volume
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1078,8 +1110,9 @@ def test_create_archive_with_checkpoint_volume_calls_borg_with_checkpoint_volume
             'exclude_patterns': None,
             'checkpoint_volume': 1024,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1108,6 +1141,7 @@ def test_create_archive_with_chunker_params_calls_borg_with_chunker_params_param
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1121,8 +1155,9 @@ def test_create_archive_with_chunker_params_calls_borg_with_chunker_params_param
             'exclude_patterns': None,
             'chunker_params': '1,2,3,4',
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1151,6 +1186,7 @@ def test_create_archive_with_compression_calls_borg_with_compression_parameters(
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1164,8 +1200,9 @@ def test_create_archive_with_compression_calls_borg_with_compression_parameters(
             'exclude_patterns': None,
             'compression': 'rle',
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1200,6 +1237,7 @@ def test_create_archive_with_upload_rate_limit_calls_borg_with_upload_ratelimit_
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1213,8 +1251,9 @@ def test_create_archive_with_upload_rate_limit_calls_borg_with_upload_ratelimit_
             'exclude_patterns': None,
             'upload_rate_limit': 100,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1245,6 +1284,7 @@ def test_create_archive_with_working_directory_calls_borg_with_working_directory
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory='/working/dir',
         extra_environment=None,
     )
@@ -1258,8 +1298,9 @@ def test_create_archive_with_working_directory_calls_borg_with_working_directory
             'working_directory': '/working/dir',
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1288,6 +1329,7 @@ def test_create_archive_with_one_file_system_calls_borg_with_one_file_system_par
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1301,8 +1343,9 @@ def test_create_archive_with_one_file_system_calls_borg_with_one_file_system_par
             'one_file_system': True,
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1337,6 +1380,7 @@ def test_create_archive_with_numeric_ids_calls_borg_with_numeric_ids_parameter(
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1350,8 +1394,9 @@ def test_create_archive_with_numeric_ids_calls_borg_with_numeric_ids_parameter(
             'numeric_ids': True,
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1382,6 +1427,7 @@ def test_create_archive_with_read_special_calls_borg_with_read_special_parameter
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1390,6 +1436,7 @@ def test_create_archive_with_read_special_calls_borg_with_read_special_parameter
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1403,8 +1450,9 @@ def test_create_archive_with_read_special_calls_borg_with_read_special_parameter
             'read_special': True,
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1445,6 +1493,7 @@ def test_create_archive_with_basic_option_calls_borg_with_corresponding_paramete
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1458,8 +1507,9 @@ def test_create_archive_with_basic_option_calls_borg_with_corresponding_paramete
             option_name: option_value,
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1499,6 +1549,7 @@ def test_create_archive_with_atime_option_calls_borg_with_corresponding_paramete
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1512,8 +1563,9 @@ def test_create_archive_with_atime_option_calls_borg_with_corresponding_paramete
             'atime': option_value,
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1553,6 +1605,7 @@ def test_create_archive_with_flags_option_calls_borg_with_corresponding_paramete
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1566,8 +1619,9 @@ def test_create_archive_with_flags_option_calls_borg_with_corresponding_paramete
             'flags': option_value,
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1596,6 +1650,7 @@ def test_create_archive_with_files_cache_calls_borg_with_files_cache_parameters(
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1609,8 +1664,9 @@ def test_create_archive_with_files_cache_calls_borg_with_files_cache_parameters(
             'files_cache': 'ctime,size',
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1639,6 +1695,7 @@ def test_create_archive_with_local_path_calls_borg_via_local_path():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg1',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1651,12 +1708,59 @@ def test_create_archive_with_local_path_calls_borg_via_local_path():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         local_path='borg1',
     )
 
 
+def test_create_archive_with_exit_codes_calls_borg_using_them():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module).should_receive('collect_borgmatic_source_directories').and_return([])
+    flexmock(module).should_receive('deduplicate_directories').and_return(('foo', 'bar'))
+    flexmock(module).should_receive('map_directories_to_devices').and_return({})
+    flexmock(module).should_receive('expand_directories').and_return(())
+    flexmock(module).should_receive('pattern_root_directories').and_return([])
+    flexmock(module.os.path).should_receive('expanduser').and_raise(TypeError)
+    flexmock(module).should_receive('expand_home_directories').and_return(())
+    flexmock(module).should_receive('write_pattern_file').and_return(None)
+    flexmock(module).should_receive('make_list_filter_flags').and_return('FOO')
+    flexmock(module.feature).should_receive('available').and_return(True)
+    flexmock(module).should_receive('ensure_files_readable')
+    flexmock(module).should_receive('make_pattern_flags').and_return(())
+    flexmock(module).should_receive('make_exclude_flags').and_return(())
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        (f'repo::{DEFAULT_ARCHIVE_NAME}',)
+    )
+    flexmock(module.environment).should_receive('make_environment')
+    borg_exit_codes = flexmock()
+    flexmock(module).should_receive('execute_command').with_args(
+        ('borg', 'create') + REPO_ARCHIVE_WITH_PATHS,
+        output_log_level=logging.INFO,
+        output_file=None,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+        working_directory=None,
+        extra_environment=None,
+    )
+
+    module.create_archive(
+        dry_run=False,
+        repository_path='repo',
+        config={
+            'source_directories': ['foo', 'bar'],
+            'repositories': ['repo'],
+            'exclude_patterns': None,
+            'borg_exit_codes': borg_exit_codes,
+        },
+        config_paths=['/tmp/test.yaml'],
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_create_archive_with_remote_path_calls_borg_with_remote_path_parameters():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
@@ -1682,6 +1786,7 @@ def test_create_archive_with_remote_path_calls_borg_with_remote_path_parameters(
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1694,8 +1799,9 @@ def test_create_archive_with_remote_path_calls_borg_with_remote_path_parameters(
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         remote_path='borg1',
     )
 
@@ -1725,6 +1831,7 @@ def test_create_archive_with_umask_calls_borg_with_umask_parameters():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1738,8 +1845,9 @@ def test_create_archive_with_umask_calls_borg_with_umask_parameters():
             'exclude_patterns': None,
             'umask': 740,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1768,6 +1876,7 @@ def test_create_archive_with_log_json_calls_borg_with_log_json_parameters():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1780,8 +1889,9 @@ def test_create_archive_with_log_json_calls_borg_with_log_json_parameters():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=True, used_config_paths=[]),
+        global_arguments=flexmock(log_json=True),
     )
 
 
@@ -1810,6 +1920,7 @@ def test_create_archive_with_lock_wait_calls_borg_with_lock_wait_parameters():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1823,8 +1934,9 @@ def test_create_archive_with_lock_wait_calls_borg_with_lock_wait_parameters():
             'exclude_patterns': None,
             'lock_wait': 5,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -1853,6 +1965,7 @@ def test_create_archive_with_stats_calls_borg_with_stats_parameter_and_answer_ou
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1865,8 +1978,9 @@ def test_create_archive_with_stats_calls_borg_with_stats_parameter_and_answer_ou
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         stats=True,
     )
 
@@ -1896,6 +2010,7 @@ def test_create_archive_with_files_calls_borg_with_list_parameter_and_answer_out
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1908,8 +2023,9 @@ def test_create_archive_with_files_calls_borg_with_list_parameter_and_answer_out
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         list_files=True,
     )
 
@@ -1939,6 +2055,7 @@ def test_create_archive_with_progress_and_log_info_calls_borg_with_progress_para
         output_log_level=logging.INFO,
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1952,8 +2069,9 @@ def test_create_archive_with_progress_and_log_info_calls_borg_with_progress_para
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         progress=True,
     )
 
@@ -1983,6 +2101,7 @@ def test_create_archive_with_progress_calls_borg_with_progress_parameter():
         output_log_level=logging.INFO,
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -1995,8 +2114,9 @@ def test_create_archive_with_progress_calls_borg_with_progress_parameter():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         progress=True,
     )
 
@@ -2036,6 +2156,7 @@ def test_create_archive_with_progress_and_stream_processes_calls_borg_with_progr
         output_log_level=logging.INFO,
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2045,6 +2166,7 @@ def test_create_archive_with_progress_and_stream_processes_calls_borg_with_progr
         output_log_level=logging.INFO,
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2057,8 +2179,9 @@ def test_create_archive_with_progress_and_stream_processes_calls_borg_with_progr
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         progress=True,
         stream_processes=processes,
     )
@@ -2099,6 +2222,7 @@ def test_create_archive_with_stream_processes_ignores_read_special_false_and_log
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2108,6 +2232,7 @@ def test_create_archive_with_stream_processes_ignores_read_special_false_and_log
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2121,8 +2246,9 @@ def test_create_archive_with_stream_processes_ignores_read_special_false_and_log
             'exclude_patterns': None,
             'read_special': False,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         stream_processes=processes,
     )
 
@@ -2167,6 +2293,7 @@ def test_create_archive_with_stream_processes_adds_special_files_to_excludes():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2176,6 +2303,7 @@ def test_create_archive_with_stream_processes_adds_special_files_to_excludes():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2188,8 +2316,9 @@ def test_create_archive_with_stream_processes_adds_special_files_to_excludes():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         stream_processes=processes,
     )
 
@@ -2230,6 +2359,7 @@ def test_create_archive_with_stream_processes_and_read_special_does_not_add_spec
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2239,6 +2369,7 @@ def test_create_archive_with_stream_processes_and_read_special_does_not_add_spec
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2252,8 +2383,9 @@ def test_create_archive_with_stream_processes_and_read_special_does_not_add_spec
             'exclude_patterns': None,
             'read_special': True,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         stream_processes=processes,
     )
 
@@ -2283,6 +2415,7 @@ def test_create_archive_with_json_calls_borg_with_json_parameter():
         working_directory=None,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
 
     json_output = module.create_archive(
@@ -2293,8 +2426,9 @@ def test_create_archive_with_json_calls_borg_with_json_parameter():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         json=True,
     )
 
@@ -2326,6 +2460,7 @@ def test_create_archive_with_stats_and_json_calls_borg_without_stats_parameter()
         working_directory=None,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
 
     json_output = module.create_archive(
@@ -2336,8 +2471,9 @@ def test_create_archive_with_stats_and_json_calls_borg_without_stats_parameter()
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         json=True,
         stats=True,
     )
@@ -2370,6 +2506,7 @@ def test_create_archive_with_source_directories_glob_expands():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2383,8 +2520,9 @@ def test_create_archive_with_source_directories_glob_expands():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2413,6 +2551,7 @@ def test_create_archive_with_non_matching_source_directories_glob_passes_through
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2426,8 +2565,9 @@ def test_create_archive_with_non_matching_source_directories_glob_passes_through
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2456,6 +2596,7 @@ def test_create_archive_with_glob_calls_borg_with_expanded_directories():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2468,8 +2609,9 @@ def test_create_archive_with_glob_calls_borg_with_expanded_directories():
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2498,6 +2640,7 @@ def test_create_archive_with_archive_name_format_calls_borg_with_archive_name():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2511,8 +2654,9 @@ def test_create_archive_with_archive_name_format_calls_borg_with_archive_name():
             'exclude_patterns': None,
             'archive_name_format': 'ARCHIVE_NAME',
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2542,6 +2686,7 @@ def test_create_archive_with_archive_name_format_accepts_borg_placeholders():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2555,8 +2700,9 @@ def test_create_archive_with_archive_name_format_accepts_borg_placeholders():
             'exclude_patterns': None,
             'archive_name_format': 'Documents_{hostname}-{now}',  # noqa: FS003
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2586,6 +2732,7 @@ def test_create_archive_with_repository_accepts_borg_placeholders():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2599,8 +2746,9 @@ def test_create_archive_with_repository_accepts_borg_placeholders():
             'exclude_patterns': None,
             'archive_name_format': 'Documents_{hostname}-{now}',  # noqa: FS003
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2629,6 +2777,7 @@ def test_create_archive_with_extra_borg_options_calls_borg_with_extra_options():
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2642,8 +2791,9 @@ def test_create_archive_with_extra_borg_options_calls_borg_with_extra_options():
             'exclude_patterns': None,
             'extra_borg_options': {'create': '--extra --options'},
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -2681,6 +2831,7 @@ def test_create_archive_with_stream_processes_calls_borg_with_processes_and_read
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2690,6 +2841,7 @@ def test_create_archive_with_stream_processes_calls_borg_with_processes_and_read
         output_log_level=logging.INFO,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         working_directory=None,
         extra_environment=None,
     )
@@ -2702,8 +2854,9 @@ def test_create_archive_with_stream_processes_calls_borg_with_processes_and_read
             'repositories': ['repo'],
             'exclude_patterns': None,
         },
+        config_paths=['/tmp/test.yaml'],
         local_borg_version='1.2.3',
-        global_arguments=flexmock(log_json=False, used_config_paths=[]),
+        global_arguments=flexmock(log_json=False),
         stream_processes=processes,
     )
 
@@ -2727,8 +2880,9 @@ def test_create_archive_with_non_existent_directory_and_source_directories_must_
                 'exclude_patterns': None,
                 'source_directories_must_exist': True,
             },
+            config_paths=['/tmp/test.yaml'],
             local_borg_version='1.2.3',
-            global_arguments=flexmock(log_json=False, used_config_paths=[]),
+            global_arguments=flexmock(log_json=False),
         )
 
 

tests/unit/borg/test_environment.py

@@ -22,7 +22,8 @@ def test_make_environment_with_ssh_command_should_set_environment():
 def test_make_environment_without_configuration_should_not_set_environment():
     environment = module.make_environment({})
 
-    assert environment == {}
+    # borgmatic always sets this Borg environment variable.
+    assert environment == {'BORG_EXIT_CODES': 'modern'}
 
 
 def test_make_environment_with_relocated_repo_access_true_should_set_environment_yes():

tests/unit/borg/test_export_key.py

@@ -9,7 +9,7 @@ from borgmatic.borg import export_key as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(command, output_file=module.DO_NOT_CAPTURE):
+def insert_execute_command_mock(command, output_file=module.DO_NOT_CAPTURE, borg_exit_codes=None):
     borgmatic.logger.add_custom_log_levels()
 
     flexmock(module.environment).should_receive('make_environment')
@@ -17,7 +17,8 @@ def insert_execute_command_mock(command, output_file=module.DO_NOT_CAPTURE):
         command,
         output_file=output_file,
         output_log_level=module.logging.ANSWER,
-        borg_local_path='borg',
+        borg_local_path=command[0],
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
@@ -36,6 +37,36 @@ def test_export_key_calls_borg_with_required_flags():
     )
 
 
+def test_export_key_calls_borg_with_local_path():
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    flexmock(module.os.path).should_receive('exists').never()
+    insert_execute_command_mock(('borg1', 'key', 'export', 'repo'))
+
+    module.export_key(
+        repository_path='repo',
+        config={},
+        local_borg_version='1.2.3',
+        export_arguments=flexmock(paper=False, qr_html=False, path=None),
+        global_arguments=flexmock(dry_run=False, log_json=False),
+        local_path='borg1',
+    )
+
+
+def test_export_key_calls_borg_using_exit_codes():
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    flexmock(module.os.path).should_receive('exists').never()
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(('borg', 'key', 'export', 'repo'), borg_exit_codes=borg_exit_codes)
+
+    module.export_key(
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        export_arguments=flexmock(paper=False, qr_html=False, path=None),
+        global_arguments=flexmock(dry_run=False, log_json=False),
+    )
+
+
 def test_export_key_calls_borg_with_remote_path_flags():
     flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
     flexmock(module.os.path).should_receive('exists').never()

tests/unit/borg/test_export_tar.py

@@ -8,7 +8,11 @@ from ..test_verbosity import insert_logging_mock
 
 
 def insert_execute_command_mock(
-    command, output_log_level=logging.INFO, borg_local_path='borg', capture=True
+    command,
+    output_log_level=logging.INFO,
+    borg_local_path='borg',
+    borg_exit_codes=None,
+    capture=True,
 ):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
@@ -16,11 +20,12 @@ def insert_execute_command_mock(
         output_file=None if capture else module.DO_NOT_CAPTURE,
         output_log_level=output_log_level,
         borg_local_path=borg_local_path,
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
 
-def test_export_tar_archive_calls_borg_with_path_parameters():
+def test_export_tar_archive_calls_borg_with_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -42,7 +47,7 @@ def test_export_tar_archive_calls_borg_with_path_parameters():
     )
 
 
-def test_export_tar_archive_calls_borg_with_local_path_parameters():
+def test_export_tar_archive_calls_borg_with_local_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -65,7 +70,31 @@ def test_export_tar_archive_calls_borg_with_local_path_parameters():
     )
 
 
-def test_export_tar_archive_calls_borg_with_remote_path_parameters():
+def test_export_tar_archive_calls_borg_using_exit_codes():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        ('repo::archive',)
+    )
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(
+        ('borg', 'export-tar', 'repo::archive', 'test.tar'),
+        borg_exit_codes=borg_exit_codes,
+    )
+
+    module.export_tar_archive(
+        dry_run=False,
+        repository_path='repo',
+        archive='archive',
+        paths=None,
+        destination_path='test.tar',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+    )
+
+
+def test_export_tar_archive_calls_borg_with_remote_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -88,7 +117,7 @@ def test_export_tar_archive_calls_borg_with_remote_path_parameters():
     )
 
 
-def test_export_tar_archive_calls_borg_with_umask_parameters():
+def test_export_tar_archive_calls_borg_with_umask_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -130,7 +159,7 @@ def test_export_tar_archive_calls_borg_with_log_json_parameter():
     )
 
 
-def test_export_tar_archive_calls_borg_with_lock_wait_parameters():
+def test_export_tar_archive_calls_borg_with_lock_wait_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -173,7 +202,7 @@ def test_export_tar_archive_with_log_info_calls_borg_with_info_parameter():
     )
 
 
-def test_export_tar_archive_with_log_debug_calls_borg_with_debug_parameters():
+def test_export_tar_archive_with_log_debug_calls_borg_with_debug_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -216,7 +245,7 @@ def test_export_tar_archive_calls_borg_with_dry_run_parameter():
     )
 
 
-def test_export_tar_archive_calls_borg_with_tar_filter_parameters():
+def test_export_tar_archive_calls_borg_with_tar_filter_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(

tests/unit/borg/test_extract.py

@@ -8,12 +8,14 @@ from borgmatic.borg import extract as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(command, working_directory=None):
+def insert_execute_command_mock(command, working_directory=None, borg_exit_codes=None):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
         command,
         working_directory=working_directory,
         extra_environment=None,
+        borg_local_path=command[0],
+        borg_exit_codes=borg_exit_codes,
     ).once()
 
 
@@ -99,6 +101,25 @@ def test_extract_last_archive_dry_run_calls_borg_via_local_path():
     )
 
 
+def test_extract_last_archive_dry_run_calls_borg_using_exit_codes():
+    flexmock(module.rlist).should_receive('resolve_archive_name').and_return('archive')
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(
+        ('borg', 'extract', '--dry-run', 'repo::archive'), borg_exit_codes=borg_exit_codes
+    )
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        ('repo::archive',)
+    )
+
+    module.extract_last_archive_dry_run(
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+        repository_path='repo',
+        lock_wait=None,
+    )
+
+
 def test_extract_last_archive_dry_run_calls_borg_with_remote_path_flags():
     flexmock(module.rlist).should_receive('resolve_archive_name').and_return('archive')
     insert_execute_command_mock(
@@ -174,6 +195,54 @@ def test_extract_archive_calls_borg_with_path_flags():
     )
 
 
+def test_extract_archive_calls_borg_with_local_path():
+    flexmock(module.os.path).should_receive('abspath').and_return('repo')
+    insert_execute_command_mock(('borg1', 'extract', 'repo::archive'))
+    flexmock(module.feature).should_receive('available').and_return(True)
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        ('repo::archive',)
+    )
+    flexmock(module.borgmatic.config.validate).should_receive(
+        'normalize_repository_path'
+    ).and_return('repo')
+
+    module.extract_archive(
+        dry_run=False,
+        repository='repo',
+        archive='archive',
+        paths=None,
+        config={},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+        local_path='borg1',
+    )
+
+
+def test_extract_archive_calls_borg_with_exit_codes():
+    flexmock(module.os.path).should_receive('abspath').and_return('repo')
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(
+        ('borg', 'extract', 'repo::archive'), borg_exit_codes=borg_exit_codes
+    )
+    flexmock(module.feature).should_receive('available').and_return(True)
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        ('repo::archive',)
+    )
+    flexmock(module.borgmatic.config.validate).should_receive(
+        'normalize_repository_path'
+    ).and_return('repo')
+
+    module.extract_archive(
+        dry_run=False,
+        repository='repo',
+        archive='archive',
+        paths=None,
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_extract_archive_calls_borg_with_remote_path_flags():
     flexmock(module.os.path).should_receive('abspath').and_return('repo')
     insert_execute_command_mock(('borg', 'extract', '--remote-path', 'borg1', 'repo::archive'))
@@ -470,6 +539,8 @@ def test_extract_archive_calls_borg_with_progress_parameter():
         output_file=module.DO_NOT_CAPTURE,
         working_directory=None,
         extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     ).once()
     flexmock(module.feature).should_receive('available').and_return(True)
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -518,6 +589,8 @@ def test_extract_archive_calls_borg_with_stdout_parameter_and_returns_process():
         working_directory=None,
         run_to_completion=False,
         extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(process).once()
     flexmock(module.feature).should_receive('available').and_return(True)
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -549,6 +622,8 @@ def test_extract_archive_skips_abspath_for_remote_repository():
         ('borg', 'extract', 'server:repo::archive'),
         working_directory=None,
         extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=None,
     ).once()
     flexmock(module.feature).should_receive('available').and_return(True)
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(

tests/unit/borg/test_list.py

@@ -293,7 +293,7 @@ def test_capture_archive_listing_does_not_raise():
     module.capture_archive_listing(
         repository_path='repo',
         archive='archive',
-        config=flexmock(),
+        config={},
         local_borg_version=flexmock(),
         global_arguments=flexmock(log_json=False),
     )
@@ -332,6 +332,7 @@ def test_list_archive_calls_borg_with_flags():
         ('borg', 'list', 'repo::archive'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 
@@ -395,6 +396,7 @@ def test_list_archive_calls_borg_with_local_path():
         ('borg2', 'list', 'repo::archive'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg2',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 
@@ -408,6 +410,53 @@ def test_list_archive_calls_borg_with_local_path():
     )
 
 
+def test_list_archive_calls_borg_using_exit_codes():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.logger).answer = lambda message: None
+    list_arguments = argparse.Namespace(
+        archive='archive',
+        paths=None,
+        json=False,
+        find_paths=None,
+        prefix=None,
+        match_archives=None,
+        sort_by=None,
+        first=None,
+        last=None,
+    )
+    global_arguments = flexmock(log_json=False)
+
+    flexmock(module.feature).should_receive('available').and_return(False)
+    borg_exit_codes = flexmock()
+    flexmock(module).should_receive('make_list_command').with_args(
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        list_arguments=list_arguments,
+        global_arguments=global_arguments,
+        local_path='borg',
+        remote_path=None,
+    ).and_return(('borg', 'list', 'repo::archive'))
+    flexmock(module).should_receive('make_find_paths').and_return(())
+    flexmock(module.environment).should_receive('make_environment')
+    flexmock(module).should_receive('execute_command').with_args(
+        ('borg', 'list', 'repo::archive'),
+        output_log_level=module.borgmatic.logger.ANSWER,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+        extra_environment=None,
+    ).once()
+
+    module.list_archive(
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        list_arguments=list_arguments,
+        global_arguments=global_arguments,
+    )
+
+
 def test_list_archive_calls_borg_multiple_times_with_find_paths():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
@@ -430,6 +479,7 @@ def test_list_archive_calls_borg_multiple_times_with_find_paths():
         ('borg', 'list', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('archive1\narchive2').once()
     flexmock(module).should_receive('make_list_command').and_return(
         ('borg', 'list', 'repo::archive1')
@@ -440,12 +490,14 @@ def test_list_archive_calls_borg_multiple_times_with_find_paths():
         ('borg', 'list', 'repo::archive1') + glob_paths,
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
     flexmock(module).should_receive('execute_command').with_args(
         ('borg', 'list', 'repo::archive2') + glob_paths,
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 
@@ -491,6 +543,7 @@ def test_list_archive_calls_borg_with_archive():
         ('borg', 'list', 'repo::archive'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 
@@ -611,6 +664,7 @@ def test_list_archive_with_archive_ignores_archive_filter_flag(
         ('borg', 'list', 'repo::archive'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 
@@ -669,6 +723,7 @@ def test_list_archive_with_find_paths_allows_archive_filter_flag_but_only_passes
         ('borg', 'rlist', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('archive1\narchive2').once()
 
     flexmock(module).should_receive('make_list_command').with_args(
@@ -715,12 +770,14 @@ def test_list_archive_with_find_paths_allows_archive_filter_flag_but_only_passes
         ('borg', 'list', '--repo', 'repo', 'archive1') + glob_paths,
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
     flexmock(module).should_receive('execute_command').with_args(
         ('borg', 'list', '--repo', 'repo', 'archive2') + glob_paths,
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 

tests/unit/borg/test_mount.py

@@ -7,11 +7,12 @@ from borgmatic.borg import mount as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(command):
+def insert_execute_command_mock(command, borg_exit_codes=None):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
         command,
-        borg_local_path='borg',
+        borg_local_path=command[0],
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
@@ -93,6 +94,47 @@ def test_mount_archive_calls_borg_with_path_flags():
     )
 
 
+def test_mount_archive_calls_borg_with_local_path():
+    flexmock(module.feature).should_receive('available').and_return(False)
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        ('repo::archive',)
+    )
+    insert_execute_command_mock(('borg1', 'mount', 'repo::archive', '/mnt'))
+
+    mount_arguments = flexmock(mount_point='/mnt', options=None, paths=None, foreground=False)
+    module.mount_archive(
+        repository_path='repo',
+        archive='archive',
+        mount_arguments=mount_arguments,
+        config={},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+        local_path='borg1',
+    )
+
+
+def test_mount_archive_calls_borg_using_exit_codes():
+    flexmock(module.feature).should_receive('available').and_return(False)
+    flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
+        ('repo::archive',)
+    )
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(
+        ('borg', 'mount', 'repo::archive', '/mnt'),
+        borg_exit_codes=borg_exit_codes,
+    )
+
+    mount_arguments = flexmock(mount_point='/mnt', options=None, paths=None, foreground=False)
+    module.mount_archive(
+        repository_path='repo',
+        archive='archive',
+        mount_arguments=mount_arguments,
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_mount_archive_calls_borg_with_remote_path_flags():
     flexmock(module.feature).should_receive('available').and_return(False)
     flexmock(module.flags).should_receive('make_repository_archive_flags').and_return(
@@ -216,6 +258,7 @@ def test_mount_archive_calls_borg_with_foreground_parameter():
         ('borg', 'mount', '--foreground', 'repo::archive', '/mnt'),
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).once()
 
@@ -288,6 +331,7 @@ def test_mount_archive_with_date_based_matching_calls_borg_with_date_based_flags
             '/mnt',
         ),
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 

tests/unit/borg/test_prune.py

@@ -7,12 +7,13 @@ from borgmatic.borg import prune as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(prune_command, output_log_level):
+def insert_execute_command_mock(prune_command, output_log_level, borg_exit_codes=None):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
         prune_command,
         output_log_level=output_log_level,
         borg_local_path=prune_command[0],
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
@@ -227,6 +228,27 @@ def test_prune_archives_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_prune_archives_with_exit_codes_calls_borg_using_them():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module).should_receive('make_prune_flags').and_return(BASE_PRUNE_FLAGS)
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('repo',))
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(
+        ('borg',) + PRUNE_COMMAND[1:] + ('repo',), logging.INFO, borg_exit_codes
+    )
+
+    prune_arguments = flexmock(stats=False, list_archives=False)
+    module.prune_archives(
+        dry_run=False,
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
+        prune_arguments=prune_arguments,
+    )
+
+
 def test_prune_archives_with_remote_path_calls_borg_with_remote_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
@@ -403,6 +425,7 @@ def test_prune_archives_with_date_based_matching_calls_borg_with_date_based_flag
         ),
         output_log_level=logging.INFO,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 

tests/unit/borg/test_rcreate.py

@@ -22,12 +22,13 @@ def insert_rinfo_command_not_found_mock():
     )
 
 
-def insert_rcreate_command_mock(rcreate_command, **kwargs):
+def insert_rcreate_command_mock(rcreate_command, borg_exit_codes=None, **kwargs):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command').with_args(
         rcreate_command,
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path=rcreate_command[0],
+        borg_exit_codes=borg_exit_codes,
         extra_environment=None,
     ).once()
 
@@ -353,6 +354,30 @@ def test_create_repository_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_create_repository_with_exit_codes_calls_borg_using_them():
+    borg_exit_codes = flexmock()
+    insert_rinfo_command_not_found_mock()
+    insert_rcreate_command_mock(
+        ('borg',) + RCREATE_COMMAND[1:] + ('--repo', 'repo'), borg_exit_codes=borg_exit_codes
+    )
+    flexmock(module.feature).should_receive('available').and_return(True)
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(
+        (
+            '--repo',
+            'repo',
+        )
+    )
+
+    module.create_repository(
+        dry_run=False,
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='2.3.4',
+        global_arguments=flexmock(log_json=False),
+        encryption_mode='repokey',
+    )
+
+
 def test_create_repository_with_remote_path_calls_borg_with_remote_path_flag():
     insert_rinfo_command_not_found_mock()
     insert_rcreate_command_mock(RCREATE_COMMAND + ('--remote-path', 'borg1', '--repo', 'repo'))

tests/unit/borg/test_rinfo.py

@@ -21,6 +21,7 @@ def test_display_repository_info_calls_borg_with_flags():
     flexmock(module).should_receive('execute_command_and_capture_output').with_args(
         ('borg', 'rinfo', '--json', '--repo', 'repo'),
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
@@ -28,6 +29,7 @@ def test_display_repository_info_calls_borg_with_flags():
         ('borg', 'rinfo', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -49,6 +51,7 @@ def test_display_repository_info_without_borg_features_calls_borg_with_info_sub_
     flexmock(module).should_receive('execute_command_and_capture_output').with_args(
         ('borg', 'rinfo', '--json', 'repo'),
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
@@ -56,6 +59,7 @@ def test_display_repository_info_without_borg_features_calls_borg_with_info_sub_
         ('borg', 'info', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -82,6 +86,7 @@ def test_display_repository_info_with_log_info_calls_borg_with_info_flag():
     flexmock(module).should_receive('execute_command_and_capture_output').with_args(
         ('borg', 'rinfo', '--info', '--json', '--repo', 'repo'),
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
@@ -89,6 +94,7 @@ def test_display_repository_info_with_log_info_calls_borg_with_info_flag():
         ('borg', 'rinfo', '--info', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
     insert_logging_mock(logging.INFO)
@@ -116,6 +122,7 @@ def test_display_repository_info_with_log_info_and_json_suppresses_most_borg_out
         ('borg', 'rinfo', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags').never()
 
@@ -145,6 +152,7 @@ def test_display_repository_info_with_log_debug_calls_borg_with_debug_flag():
     flexmock(module).should_receive('execute_command_and_capture_output').with_args(
         ('borg', 'rinfo', '--debug', '--show-rc', '--json', '--repo', 'repo'),
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
@@ -152,6 +160,7 @@ def test_display_repository_info_with_log_debug_calls_borg_with_debug_flag():
         ('borg', 'rinfo', '--debug', '--show-rc', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
     insert_logging_mock(logging.DEBUG)
@@ -180,6 +189,7 @@ def test_display_repository_info_with_log_debug_and_json_suppresses_most_borg_ou
         ('borg', 'rinfo', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags').never()
 
@@ -210,6 +220,7 @@ def test_display_repository_info_with_json_calls_borg_with_json_flag():
         ('borg', 'rinfo', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags').never()
 
@@ -239,12 +250,14 @@ def test_display_repository_info_with_local_path_calls_borg_via_local_path():
         ('borg1', 'rinfo', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
     flexmock(module).should_receive('execute_command').with_args(
         ('borg1', 'rinfo', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg1',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -258,6 +271,42 @@ def test_display_repository_info_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_display_repository_info_with_exit_codes_calls_borg_using_them():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.feature).should_receive('available').and_return(True)
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(
+        (
+            '--repo',
+            'repo',
+        )
+    )
+    flexmock(module.environment).should_receive('make_environment')
+    borg_exit_codes = flexmock()
+    flexmock(module).should_receive('execute_command_and_capture_output').with_args(
+        ('borg', 'rinfo', '--json', '--repo', 'repo'),
+        extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+    ).and_return('[]')
+    flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
+    flexmock(module).should_receive('execute_command').with_args(
+        ('borg', 'rinfo', '--repo', 'repo'),
+        output_log_level=module.borgmatic.logger.ANSWER,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+        extra_environment=None,
+    )
+
+    module.display_repository_info(
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='2.3.4',
+        rinfo_arguments=flexmock(json=False),
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_display_repository_info_with_remote_path_calls_borg_with_remote_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
@@ -273,12 +322,14 @@ def test_display_repository_info_with_remote_path_calls_borg_with_remote_path_fl
         ('borg', 'rinfo', '--remote-path', 'borg1', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
     flexmock(module).should_receive('execute_command').with_args(
         ('borg', 'rinfo', '--remote-path', 'borg1', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -307,12 +358,14 @@ def test_display_repository_info_with_log_json_calls_borg_with_log_json_flags():
         ('borg', 'rinfo', '--log-json', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
     flexmock(module).should_receive('execute_command').with_args(
         ('borg', 'rinfo', '--log-json', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -341,12 +394,14 @@ def test_display_repository_info_with_lock_wait_calls_borg_with_lock_wait_flags(
         ('borg', 'rinfo', '--lock-wait', '5', '--json', '--repo', 'repo'),
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('[]')
     flexmock(module.flags).should_receive('warn_for_aggressive_archive_flags')
     flexmock(module).should_receive('execute_command').with_args(
         ('borg', 'rinfo', '--lock-wait', '5', '--repo', 'repo'),
         output_log_level=module.borgmatic.logger.ANSWER,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 

tests/unit/borg/test_rlist.py

@@ -38,6 +38,7 @@ def test_resolve_archive_name_calls_borg_with_flags():
         ('borg', 'list') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
 
     assert (
@@ -59,6 +60,7 @@ def test_resolve_archive_name_with_log_info_calls_borg_without_info_flag():
         ('borg', 'list') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
     insert_logging_mock(logging.INFO)
 
@@ -81,6 +83,7 @@ def test_resolve_archive_name_with_log_debug_calls_borg_without_debug_flag():
         ('borg', 'list') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
     insert_logging_mock(logging.DEBUG)
 
@@ -103,6 +106,7 @@ def test_resolve_archive_name_with_local_path_calls_borg_via_local_path():
         ('borg1', 'list') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg1',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
 
     assert (
@@ -118,6 +122,29 @@ def test_resolve_archive_name_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_resolve_archive_name_with_exit_codes_calls_borg_using_them():
+    expected_archive = 'archive-name'
+    flexmock(module.environment).should_receive('make_environment')
+    borg_exit_codes = flexmock()
+    flexmock(module).should_receive('execute_command_and_capture_output').with_args(
+        ('borg', 'list') + BORG_LIST_LATEST_ARGUMENTS,
+        extra_environment=None,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+    ).and_return(expected_archive + '\n')
+
+    assert (
+        module.resolve_archive_name(
+            'repo',
+            'latest',
+            config={'borg_exit_codes': borg_exit_codes},
+            local_borg_version='1.2.3',
+            global_arguments=flexmock(log_json=False),
+        )
+        == expected_archive
+    )
+
+
 def test_resolve_archive_name_with_remote_path_calls_borg_with_remote_path_flags():
     expected_archive = 'archive-name'
     flexmock(module.environment).should_receive('make_environment')
@@ -125,6 +152,7 @@ def test_resolve_archive_name_with_remote_path_calls_borg_with_remote_path_flags
         ('borg', 'list', '--remote-path', 'borg1') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
 
     assert (
@@ -146,6 +174,7 @@ def test_resolve_archive_name_without_archives_raises():
         ('borg', 'list') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return('')
 
     with pytest.raises(ValueError):
@@ -166,6 +195,7 @@ def test_resolve_archive_name_with_log_json_calls_borg_with_log_json_flags():
         ('borg', 'list', '--log-json') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
 
     assert (
@@ -188,6 +218,7 @@ def test_resolve_archive_name_with_lock_wait_calls_borg_with_lock_wait_flags():
         ('borg', 'list', '--lock-wait', 'okay') + BORG_LIST_LATEST_ARGUMENTS,
         extra_environment=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
     ).and_return(expected_archive + '\n')
 
     assert (

tests/unit/borg/test_transfer.py

@@ -21,6 +21,7 @@ def test_transfer_archives_calls_borg_with_flags():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -52,6 +53,7 @@ def test_transfer_archives_with_dry_run_calls_borg_with_dry_run_flag():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -80,6 +82,7 @@ def test_transfer_archives_with_log_info_calls_borg_with_info_flag():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
     insert_logging_mock(logging.INFO)
@@ -108,6 +111,7 @@ def test_transfer_archives_with_log_debug_calls_borg_with_debug_flag():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
     insert_logging_mock(logging.DEBUG)
@@ -139,6 +143,7 @@ def test_transfer_archives_with_archive_calls_borg_with_match_archives_flag():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -169,6 +174,7 @@ def test_transfer_archives_with_match_archives_calls_borg_with_match_archives_fl
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -199,6 +205,7 @@ def test_transfer_archives_with_archive_name_format_calls_borg_with_match_archiv
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -227,6 +234,7 @@ def test_transfer_archives_with_local_path_calls_borg_via_local_path():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg2',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -243,6 +251,36 @@ def test_transfer_archives_with_local_path_calls_borg_via_local_path():
     )
 
 
+def test_transfer_archives_with_exit_codes_calls_borg_using_them():
+    flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
+    flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.flags).should_receive('make_flags').and_return(())
+    flexmock(module.flags).should_receive('make_match_archives_flags').and_return(())
+    flexmock(module.flags).should_receive('make_flags_from_arguments').and_return(())
+    flexmock(module.flags).should_receive('make_repository_flags').and_return(('--repo', 'repo'))
+    flexmock(module.environment).should_receive('make_environment')
+    borg_exit_codes = flexmock()
+    flexmock(module).should_receive('execute_command').with_args(
+        ('borg', 'transfer', '--repo', 'repo'),
+        output_log_level=module.borgmatic.logger.ANSWER,
+        output_file=None,
+        borg_local_path='borg',
+        borg_exit_codes=borg_exit_codes,
+        extra_environment=None,
+    )
+
+    module.transfer_archives(
+        dry_run=False,
+        repository_path='repo',
+        config={'borg_exit_codes': borg_exit_codes},
+        local_borg_version='2.3.4',
+        transfer_arguments=flexmock(
+            archive=None, progress=None, match_archives=None, source_repository=None
+        ),
+        global_arguments=flexmock(log_json=False),
+    )
+
+
 def test_transfer_archives_with_remote_path_calls_borg_with_remote_path_flags():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
@@ -259,6 +297,7 @@ def test_transfer_archives_with_remote_path_calls_borg_with_remote_path_flags():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -291,6 +330,7 @@ def test_transfer_archives_with_log_json_calls_borg_with_log_json_flags():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -323,6 +363,7 @@ def test_transfer_archives_with_lock_wait_calls_borg_with_lock_wait_flags():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -351,6 +392,7 @@ def test_transfer_archives_with_progress_calls_borg_with_progress_flag():
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=module.DO_NOT_CAPTURE,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -383,6 +425,7 @@ def test_transfer_archives_passes_through_arguments_to_borg(argument_name):
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -417,6 +460,7 @@ def test_transfer_archives_with_source_repository_calls_borg_with_other_repo_fla
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 
@@ -459,6 +503,7 @@ def test_transfer_archives_with_date_based_matching_calls_borg_with_date_based_f
         output_log_level=module.borgmatic.logger.ANSWER,
         output_file=None,
         borg_local_path='borg',
+        borg_exit_codes=None,
         extra_environment=None,
     )
 

tests/unit/borg/test_umount.py

@@ -7,25 +7,40 @@ from borgmatic.borg import umount as module
 from ..test_verbosity import insert_logging_mock
 
 
-def insert_execute_command_mock(command):
-    flexmock(module).should_receive('execute_command').with_args(command).once()
+def insert_execute_command_mock(command, borg_local_path='borg', borg_exit_codes=None):
+    flexmock(module).should_receive('execute_command').with_args(
+        command, borg_local_path=borg_local_path, borg_exit_codes=borg_exit_codes
+    ).once()
 
 
 def test_unmount_archive_calls_borg_with_required_parameters():
     insert_execute_command_mock(('borg', 'umount', '/mnt'))
 
-    module.unmount_archive(mount_point='/mnt')
+    module.unmount_archive(config={}, mount_point='/mnt')
 
 
 def test_unmount_archive_with_log_info_calls_borg_with_info_parameter():
     insert_execute_command_mock(('borg', 'umount', '--info', '/mnt'))
     insert_logging_mock(logging.INFO)
 
-    module.unmount_archive(mount_point='/mnt')
+    module.unmount_archive(config={}, mount_point='/mnt')
 
 
 def test_unmount_archive_with_log_debug_calls_borg_with_debug_parameters():
     insert_execute_command_mock(('borg', 'umount', '--debug', '--show-rc', '/mnt'))
     insert_logging_mock(logging.DEBUG)
 
-    module.unmount_archive(mount_point='/mnt')
+    module.unmount_archive(config={}, mount_point='/mnt')
+
+
+def test_unmount_archive_calls_borg_with_local_path():
+    insert_execute_command_mock(('borg1', 'umount', '/mnt'), borg_local_path='borg1')
+
+    module.unmount_archive(config={}, mount_point='/mnt', local_path='borg1')
+
+
+def test_unmount_archive_calls_borg_with_exit_codes():
+    borg_exit_codes = flexmock()
+    insert_execute_command_mock(('borg', 'umount', '/mnt'), borg_exit_codes=borg_exit_codes)
+
+    module.unmount_archive(config={'borg_exit_codes': borg_exit_codes}, mount_point='/mnt')

tests/unit/borg/test_version.py

@@ -11,13 +11,14 @@ VERSION = '1.2.3'
 
 
 def insert_execute_command_and_capture_output_mock(
-    command, borg_local_path='borg', version_output=f'borg {VERSION}'
+    command, borg_local_path='borg', borg_exit_codes=None, version_output=f'borg {VERSION}'
 ):
     flexmock(module.environment).should_receive('make_environment')
     flexmock(module).should_receive('execute_command_and_capture_output').with_args(
         command,
         extra_environment=None,
         borg_local_path=borg_local_path,
+        borg_exit_codes=borg_exit_codes,
     ).once().and_return(version_output)
 
 
@@ -51,6 +52,16 @@ def test_local_borg_version_with_local_borg_path_calls_borg_with_it():
     assert module.local_borg_version({}, 'borg1') == VERSION
 
 
+def test_local_borg_version_with_borg_exit_codes_calls_using_with_them():
+    borg_exit_codes = flexmock()
+    insert_execute_command_and_capture_output_mock(
+        ('borg', '--version'), borg_exit_codes=borg_exit_codes
+    )
+    flexmock(module.environment).should_receive('make_environment')
+
+    assert module.local_borg_version({'borg_exit_codes': borg_exit_codes}) == VERSION
+
+
 def test_local_borg_version_with_invalid_version_raises():
     insert_execute_command_and_capture_output_mock(('borg', '--version'), version_output='wtf')
     flexmock(module.environment).should_receive('make_environment')

tests/unit/commands/test_borgmatic.py

@@ -38,7 +38,7 @@ def test_run_configuration_runs_actions_for_each_repository():
     config = {'repositories': [{'path': 'foo'}, {'path': 'bar'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1)}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -51,7 +51,7 @@ def test_run_configuration_with_skip_actions_does_not_raise():
     config = {'repositories': [{'path': 'foo'}, {'path': 'bar'}], 'skip_actions': ['compact']}
     arguments = {'global': flexmock(monitoring_verbosity=1)}
 
-    list(module.run_configuration('test.yaml', config, arguments))
+    list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
 
 def test_run_configuration_with_invalid_borg_version_errors():
@@ -64,7 +64,7 @@ def test_run_configuration_with_invalid_borg_version_errors():
     config = {'repositories': ['foo']}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'prune': flexmock()}
 
-    list(module.run_configuration('test.yaml', config, arguments))
+    list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
 
 def test_run_configuration_logs_monitor_start_error():
@@ -80,7 +80,7 @@ def test_run_configuration_logs_monitor_start_error():
     config = {'repositories': ['foo']}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -96,7 +96,7 @@ def test_run_configuration_bails_for_monitor_start_soft_failure():
     config = {'repositories': ['foo']}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == []
 
@@ -113,7 +113,7 @@ def test_run_configuration_logs_actions_error():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False)}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -130,7 +130,7 @@ def test_run_configuration_bails_for_actions_soft_failure():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == []
 
@@ -148,7 +148,7 @@ def test_run_configuration_logs_monitor_log_error():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -167,7 +167,7 @@ def test_run_configuration_bails_for_monitor_log_soft_failure():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == []
 
@@ -185,7 +185,7 @@ def test_run_configuration_logs_monitor_finish_error():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -204,7 +204,7 @@ def test_run_configuration_bails_for_monitor_finish_soft_failure():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == []
 
@@ -219,7 +219,7 @@ def test_run_configuration_does_not_call_monitoring_hooks_if_monitoring_hooks_ar
 
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=-2, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == []
 
 
@@ -236,7 +236,7 @@ def test_run_configuration_logs_on_error_hook_error():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -253,7 +253,7 @@ def test_run_configuration_bails_for_on_error_hook_soft_failure():
     config = {'repositories': [{'path': 'foo'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
 
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
 
     assert results == expected_results
 
@@ -268,7 +268,7 @@ def test_run_configuration_retries_soft_error():
     flexmock(module).should_receive('log_error_records').and_return([flexmock()]).once()
     config = {'repositories': [{'path': 'foo'}], 'retries': 1}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == []
 
 
@@ -292,7 +292,7 @@ def test_run_configuration_retries_hard_error():
     ).and_return(error_logs)
     config = {'repositories': [{'path': 'foo'}], 'retries': 1}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == error_logs
 
 
@@ -311,7 +311,7 @@ def test_run_configuration_repos_ordered():
     ).and_return(expected_results[1:]).ordered()
     config = {'repositories': [{'path': 'foo'}, {'path': 'bar'}]}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == expected_results
 
 
@@ -346,7 +346,7 @@ def test_run_configuration_retries_round_robin():
         'retries': 1,
     }
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == foo_error_logs + bar_error_logs
 
 
@@ -379,7 +379,7 @@ def test_run_configuration_retries_one_passes():
         'retries': 1,
     }
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == error_logs
 
 
@@ -423,7 +423,7 @@ def test_run_configuration_retry_wait():
         'retry_wait': 10,
     }
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == error_logs
 
 
@@ -463,7 +463,7 @@ def test_run_configuration_retries_timeout_multiple_repos():
         'retry_wait': 10,
     }
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}
-    results = list(module.run_configuration('test.yaml', config, arguments))
+    results = list(module.run_configuration('test.yaml', config, ['/tmp/test.yaml'], arguments))
     assert results == error_logs
 
 
@@ -478,6 +478,7 @@ def test_run_actions_runs_rcreate():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'rcreate': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -495,6 +496,7 @@ def test_run_actions_adds_log_file_to_hook_context():
         config_filename=object,
         repository={'path': 'repo'},
         config={'repositories': []},
+        config_paths=[],
         hook_context={'repository': 'repo', 'repositories': '', 'log_file': 'foo'},
         local_borg_version=object,
         create_arguments=object,
@@ -509,6 +511,7 @@ def test_run_actions_adds_log_file_to_hook_context():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'create': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -529,6 +532,7 @@ def test_run_actions_runs_transfer():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'transfer': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -549,6 +553,7 @@ def test_run_actions_runs_create():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'create': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -569,6 +574,7 @@ def test_run_actions_with_skip_actions_skips_create():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'create': flexmock()},
             config_filename=flexmock(),
             config={'repositories': [], 'skip_actions': ['create']},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -588,6 +594,7 @@ def test_run_actions_runs_prune():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'prune': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -607,6 +614,7 @@ def test_run_actions_with_skip_actions_skips_prune():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'prune': flexmock()},
             config_filename=flexmock(),
             config={'repositories': [], 'skip_actions': ['prune']},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -626,6 +634,7 @@ def test_run_actions_runs_compact():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'compact': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -645,6 +654,7 @@ def test_run_actions_with_skip_actions_skips_compact():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'compact': flexmock()},
             config_filename=flexmock(),
             config={'repositories': [], 'skip_actions': ['compact']},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -665,6 +675,7 @@ def test_run_actions_runs_check_when_repository_enabled_for_checks():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'check': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -685,6 +696,7 @@ def test_run_actions_skips_check_when_repository_not_enabled_for_checks():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'check': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -705,6 +717,7 @@ def test_run_actions_with_skip_actions_skips_check():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'check': flexmock()},
             config_filename=flexmock(),
             config={'repositories': [], 'skip_actions': ['check']},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -724,6 +737,7 @@ def test_run_actions_runs_extract():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'extract': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -743,6 +757,7 @@ def test_run_actions_runs_export_tar():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'export-tar': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -762,6 +777,7 @@ def test_run_actions_runs_mount():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'mount': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -781,6 +797,7 @@ def test_run_actions_runs_restore():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'restore': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -801,6 +818,7 @@ def test_run_actions_runs_rlist():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'rlist': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -822,6 +840,7 @@ def test_run_actions_runs_list():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'list': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -843,6 +862,7 @@ def test_run_actions_runs_rinfo():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'rinfo': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -864,6 +884,7 @@ def test_run_actions_runs_info():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'info': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -884,6 +905,7 @@ def test_run_actions_runs_break_lock():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'break-lock': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -903,6 +925,7 @@ def test_run_actions_runs_export_key():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'export': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -922,6 +945,7 @@ def test_run_actions_runs_borg():
             arguments={'global': flexmock(dry_run=False, log_file='foo'), 'borg': flexmock()},
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -946,6 +970,7 @@ def test_run_actions_runs_multiple_actions_in_argument_order():
             },
             config_filename=flexmock(),
             config={'repositories': []},
+            config_paths=[],
             local_path=flexmock(),
             remote_path=flexmock(),
             local_borg_version=flexmock(),
@@ -960,30 +985,33 @@ def test_load_configurations_collects_parsed_configurations_and_logs():
     test_expected_logs = [flexmock(), flexmock()]
     other_expected_logs = [flexmock(), flexmock()]
     flexmock(module.validate).should_receive('parse_configuration').and_return(
-        configuration, test_expected_logs
-    ).and_return(other_configuration, other_expected_logs)
+        configuration, ['/tmp/test.yaml'], test_expected_logs
+    ).and_return(other_configuration, ['/tmp/other.yaml'], other_expected_logs)
 
-    configs, logs = tuple(module.load_configurations(('test.yaml', 'other.yaml')))
+    configs, config_paths, logs = tuple(module.load_configurations(('test.yaml', 'other.yaml')))
 
     assert configs == {'test.yaml': configuration, 'other.yaml': other_configuration}
+    assert config_paths == ['/tmp/other.yaml', '/tmp/test.yaml']
     assert set(logs) >= set(test_expected_logs + other_expected_logs)
 
 
 def test_load_configurations_logs_warning_for_permission_error():
     flexmock(module.validate).should_receive('parse_configuration').and_raise(PermissionError)
 
-    configs, logs = tuple(module.load_configurations(('test.yaml',)))
+    configs, config_paths, logs = tuple(module.load_configurations(('test.yaml',)))
 
     assert configs == {}
+    assert config_paths == []
     assert max(log.levelno for log in logs) == logging.WARNING
 
 
 def test_load_configurations_logs_critical_for_parse_error():
     flexmock(module.validate).should_receive('parse_configuration').and_raise(ValueError)
 
-    configs, logs = tuple(module.load_configurations(('test.yaml',)))
+    configs, config_paths, logs = tuple(module.load_configurations(('test.yaml',)))
 
     assert configs == {}
+    assert config_paths == []
     assert max(log.levelno for log in logs) == logging.CRITICAL
 
 
@@ -1214,7 +1242,9 @@ def test_collect_configuration_run_summary_logs_info_for_success():
     arguments = {}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.INFO}
@@ -1226,7 +1256,9 @@ def test_collect_configuration_run_summary_executes_hooks_for_create():
     arguments = {'create': flexmock(), 'global': flexmock(monitoring_verbosity=1, dry_run=False)}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.INFO}
@@ -1239,7 +1271,9 @@ def test_collect_configuration_run_summary_logs_info_for_success_with_extract():
     arguments = {'extract': flexmock(repository='repo')}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.INFO}
@@ -1254,7 +1288,9 @@ def test_collect_configuration_run_summary_logs_extract_with_repository_error():
     arguments = {'extract': flexmock(repository='repo')}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert logs == expected_logs
@@ -1267,7 +1303,9 @@ def test_collect_configuration_run_summary_logs_info_for_success_with_mount():
     arguments = {'mount': flexmock(repository='repo')}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.INFO}
@@ -1282,7 +1320,9 @@ def test_collect_configuration_run_summary_logs_mount_with_repository_error():
     arguments = {'mount': flexmock(repository='repo')}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert logs == expected_logs
@@ -1293,7 +1333,9 @@ def test_collect_configuration_run_summary_logs_missing_configs_error():
     expected_logs = (flexmock(),)
     flexmock(module).should_receive('log_error_records').and_return(expected_logs)
 
-    logs = tuple(module.collect_configuration_run_summary_logs({}, arguments=arguments))
+    logs = tuple(
+        module.collect_configuration_run_summary_logs({}, config_paths=[], arguments=arguments)
+    )
 
     assert logs == expected_logs
 
@@ -1305,7 +1347,9 @@ def test_collect_configuration_run_summary_logs_pre_hook_error():
     arguments = {'create': flexmock(), 'global': flexmock(monitoring_verbosity=1, dry_run=False)}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert logs == expected_logs
@@ -1320,7 +1364,9 @@ def test_collect_configuration_run_summary_logs_post_hook_error():
     arguments = {'create': flexmock(), 'global': flexmock(monitoring_verbosity=1, dry_run=False)}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert expected_logs[0] in logs
@@ -1335,7 +1381,9 @@ def test_collect_configuration_run_summary_logs_for_list_with_archive_and_reposi
     arguments = {'list': flexmock(repository='repo', archive='test')}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert logs == expected_logs
@@ -1347,7 +1395,9 @@ def test_collect_configuration_run_summary_logs_info_for_success_with_list():
     arguments = {'list': flexmock(repository='repo', archive=None)}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.INFO}
@@ -1362,7 +1412,9 @@ def test_collect_configuration_run_summary_logs_run_configuration_error():
     arguments = {}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.CRITICAL}
@@ -1378,7 +1430,9 @@ def test_collect_configuration_run_summary_logs_run_umount_error():
     arguments = {'umount': flexmock(mount_point='/mnt')}
 
     logs = tuple(
-        module.collect_configuration_run_summary_logs({'test.yaml': {}}, arguments=arguments)
+        module.collect_configuration_run_summary_logs(
+            {'test.yaml': {}}, config_paths=['/tmp/test.yaml'], arguments=arguments
+        )
     )
 
     assert {log.levelno for log in logs} == {logging.INFO, logging.CRITICAL}
@@ -1396,6 +1450,8 @@ def test_collect_configuration_run_summary_logs_outputs_merged_json_results():
 
     tuple(
         module.collect_configuration_run_summary_logs(
-            {'test.yaml': {}, 'test2.yaml': {}}, arguments=arguments
+            {'test.yaml': {}, 'test2.yaml': {}},
+            config_paths=['/tmp/test.yaml', '/tmp/test2.yaml'],
+            arguments=arguments,
         )
     )

tests/unit/config/test_constants.py

@@ -46,6 +46,10 @@ def test_apply_constants_with_empty_constants_passes_through_value():
         (['{foo}', '{baz}'], ['bar', 'quux']),
         ({'key': 'value'}, {'key': 'value'}),
         ({'key': '{foo}'}, {'key': 'bar'}),
+        ({'key': '{inject}'}, {'key': 'echo hi; naughty-command'}),
+        ({'before_backup': '{inject}'}, {'before_backup': "'echo hi; naughty-command'"}),
+        ({'after_backup': '{inject}'}, {'after_backup': "'echo hi; naughty-command'"}),
+        ({'on_error': '{inject}'}, {'on_error': "'echo hi; naughty-command'"}),
         (3, 3),
         (True, True),
         (False, False),
@@ -53,6 +57,12 @@ def test_apply_constants_with_empty_constants_passes_through_value():
 )
 def test_apply_constants_makes_string_substitutions(value, expected_value):
     flexmock(module).should_receive('coerce_scalar').replace_with(lambda value: value)
-    constants = {'foo': 'bar', 'baz': 'quux', 'int': 3, 'bool': True}
+    constants = {
+        'foo': 'bar',
+        'baz': 'quux',
+        'int': 3,
+        'bool': True,
+        'inject': 'echo hi; naughty-command',
+    }
 
     assert module.apply_constants(value, constants) == expected_value

tests/unit/config/test_load.py

@@ -6,27 +6,35 @@ from borgmatic.config import load as module
 
 def test_probe_and_include_file_with_absolute_path_skips_probing():
     config = flexmock()
-    flexmock(module).should_receive('load_configuration').with_args('/etc/include.yaml').and_return(
-        config
-    ).once()
+    config_paths = set()
+    flexmock(module).should_receive('load_configuration').with_args(
+        '/etc/include.yaml', config_paths
+    ).and_return(config).once()
 
-    assert module.probe_and_include_file('/etc/include.yaml', ['/etc', '/var']) == config
+    assert (
+        module.probe_and_include_file('/etc/include.yaml', ['/etc', '/var'], config_paths) == config
+    )
 
 
 def test_probe_and_include_file_with_relative_path_probes_include_directories():
-    config = flexmock()
+    config = {'foo': 'bar'}
+    config_paths = set()
     flexmock(module.os.path).should_receive('exists').with_args('/etc/include.yaml').and_return(
         False
     )
     flexmock(module.os.path).should_receive('exists').with_args('/var/include.yaml').and_return(
         True
     )
-    flexmock(module).should_receive('load_configuration').with_args('/etc/include.yaml').never()
-    flexmock(module).should_receive('load_configuration').with_args('/var/include.yaml').and_return(
-        config
-    ).once()
+    flexmock(module).should_receive('load_configuration').with_args(
+        '/etc/include.yaml', config_paths
+    ).never()
+    flexmock(module).should_receive('load_configuration').with_args(
+        '/var/include.yaml', config_paths
+    ).and_return(config).once()
 
-    assert module.probe_and_include_file('include.yaml', ['/etc', '/var']) == config
+    assert module.probe_and_include_file('include.yaml', ['/etc', '/var'], config_paths) == {
+        'foo': 'bar',
+    }
 
 
 def test_probe_and_include_file_with_relative_path_and_missing_files_raises():
@@ -34,4 +42,4 @@ def test_probe_and_include_file_with_relative_path_and_missing_files_raises():
     flexmock(module).should_receive('load_configuration').never()
 
     with pytest.raises(FileNotFoundError):
-        module.probe_and_include_file('include.yaml', ['/etc', '/var'])
+        module.probe_and_include_file('include.yaml', ['/etc', '/var'], config_paths=set())

tests/unit/config/test_override.py

@@ -44,6 +44,13 @@ def test_set_values_with_multiple_keys_updates_hierarchy():
     assert config == {'option': {'key': 'value', 'other': 'other_value'}}
 
 
+def test_set_values_with_key_when_list_index_expected_errors():
+    config = {'option': ['foo', 'bar', 'baz']}
+
+    with pytest.raises(ValueError):
+        module.set_values(config, keys=('option', 'key'), value='value')
+
+
 @pytest.mark.parametrize(
     'schema,option_keys,expected_type',
     (

tests/unit/hooks/test_command.py

@@ -25,6 +25,16 @@ def test_interpolate_context_interpolates_variables():
     )
 
 
+def test_interpolate_context_escapes_interpolated_variables():
+    command = 'ls {foo} {inject}'  # noqa: FS003
+    context = {'foo': 'bar', 'inject': 'hi; naughty-command'}
+
+    assert (
+        module.interpolate_context('test.yaml', 'pre-backup', command, context)
+        == "ls bar 'hi; naughty-command'"
+    )
+
+
 def test_execute_hook_invokes_each_command():
     flexmock(module).should_receive('interpolate_context').replace_with(
         lambda config_file, hook_description, command, context: command

tests/unit/hooks/test_mongodb.py

@@ -164,6 +164,14 @@ def test_dump_data_sources_runs_mongodumpall_for_all_databases():
     assert module.dump_data_sources(databases, {}, 'test.yaml', dry_run=False) == [process]
 
 
+def test_build_dump_command_with_username_injection_attack_gets_escaped():
+    database = {'name': 'test', 'username': 'bob; naughty-command'}
+
+    command = module.build_dump_command(database, dump_filename='test', dump_format='archive')
+
+    assert "'bob; naughty-command'" in command
+
+
 def test_restore_data_source_dump_runs_mongorestore():
     hook_config = [{'name': 'foo', 'schemas': None}, {'name': 'bar'}]
     extract_process = flexmock(stdout=flexmock())

tests/unit/hooks/test_postgresql.py

@@ -345,6 +345,42 @@ def test_dump_data_sources_runs_pg_dump_with_username_and_password():
     assert module.dump_data_sources(databases, {}, 'test.yaml', dry_run=False) == [process]
 
 
+def test_dump_data_sources_with_username_injection_attack_gets_escaped():
+    databases = [{'name': 'foo', 'username': 'postgres; naughty-command', 'password': 'trustsome1'}]
+    process = flexmock()
+    flexmock(module).should_receive('make_extra_environment').and_return(
+        {'PGPASSWORD': 'trustsome1', 'PGSSLMODE': 'disable'}
+    )
+    flexmock(module).should_receive('make_dump_path').and_return('')
+    flexmock(module).should_receive('database_names_to_dump').and_return(('foo',))
+    flexmock(module.dump).should_receive('make_data_source_dump_filename').and_return(
+        'databases/localhost/foo'
+    )
+    flexmock(module.os.path).should_receive('exists').and_return(False)
+    flexmock(module.dump).should_receive('create_named_pipe_for_dump')
+
+    flexmock(module).should_receive('execute_command').with_args(
+        (
+            'pg_dump',
+            '--no-password',
+            '--clean',
+            '--if-exists',
+            '--username',
+            "'postgres; naughty-command'",
+            '--format',
+            'custom',
+            'foo',
+            '>',
+            'databases/localhost/foo',
+        ),
+        shell=True,
+        extra_environment={'PGPASSWORD': 'trustsome1', 'PGSSLMODE': 'disable'},
+        run_to_completion=False,
+    ).and_return(process).once()
+
+    assert module.dump_data_sources(databases, {}, 'test.yaml', dry_run=False) == [process]
+
+
 def test_dump_data_sources_runs_pg_dump_with_directory_format():
     databases = [{'name': 'foo', 'format': 'directory'}]
     flexmock(module).should_receive('make_extra_environment').and_return({'PGSSLMODE': 'disable'})

tests/unit/hooks/test_sqlite.py

@@ -39,6 +39,33 @@ def test_dump_data_sources_dumps_each_database():
     assert module.dump_data_sources(databases, {}, 'test.yaml', dry_run=False) == processes
 
 
+def test_dump_data_sources_with_path_injection_attack_gets_escaped():
+    databases = [
+        {'path': '/path/to/database1; naughty-command', 'name': 'database1'},
+    ]
+    processes = [flexmock()]
+
+    flexmock(module).should_receive('make_dump_path').and_return('/path/to/dump')
+    flexmock(module.dump).should_receive('make_data_source_dump_filename').and_return(
+        '/path/to/dump/database'
+    )
+    flexmock(module.os.path).should_receive('exists').and_return(False)
+    flexmock(module.dump).should_receive('create_named_pipe_for_dump')
+    flexmock(module).should_receive('execute_command').with_args(
+        (
+            'sqlite3',
+            "'/path/to/database1; naughty-command'",
+            '.dump',
+            '>',
+            '/path/to/dump/database',
+        ),
+        shell=True,
+        run_to_completion=False,
+    ).and_return(processes[0])
+
+    assert module.dump_data_sources(databases, {}, 'test.yaml', dry_run=False) == processes
+
+
 def test_dump_data_sources_with_non_existent_path_warns_and_dumps_database():
     databases = [
         {'path': '/path/to/database1', 'name': 'database1'},

tests/unit/test_execute.py

@@ -7,32 +7,49 @@ from borgmatic import execute as module
 
 
 @pytest.mark.parametrize(
-    'command,exit_code,borg_local_path,expected_result',
+    'command,exit_code,borg_local_path,borg_exit_codes,expected_result',
     (
-        (['grep'], 2, None, True),
-        (['grep'], 2, 'borg', True),
-        (['borg'], 2, 'borg', True),
-        (['borg1'], 2, 'borg1', True),
-        (['grep'], 1, None, True),
-        (['grep'], 1, 'borg', True),
-        (['borg'], 1, 'borg', False),
-        (['borg1'], 1, 'borg1', False),
-        (['grep'], 0, None, False),
-        (['grep'], 0, 'borg', False),
-        (['borg'], 0, 'borg', False),
-        (['borg1'], 0, 'borg1', False),
+        (['grep'], 2, None, None, module.Exit_status.ERROR),
+        (['grep'], 2, 'borg', None, module.Exit_status.ERROR),
+        (['borg'], 2, 'borg', None, module.Exit_status.ERROR),
+        (['borg1'], 2, 'borg1', None, module.Exit_status.ERROR),
+        (['grep'], 1, None, None, module.Exit_status.ERROR),
+        (['grep'], 1, 'borg', None, module.Exit_status.ERROR),
+        (['borg'], 1, 'borg', None, module.Exit_status.WARNING),
+        (['borg1'], 1, 'borg1', None, module.Exit_status.WARNING),
+        (['grep'], 100, None, None, module.Exit_status.ERROR),
+        (['grep'], 100, 'borg', None, module.Exit_status.ERROR),
+        (['borg'], 100, 'borg', None, module.Exit_status.WARNING),
+        (['borg1'], 100, 'borg1', None, module.Exit_status.WARNING),
+        (['grep'], 0, None, None, module.Exit_status.SUCCESS),
+        (['grep'], 0, 'borg', None, module.Exit_status.SUCCESS),
+        (['borg'], 0, 'borg', None, module.Exit_status.SUCCESS),
+        (['borg1'], 0, 'borg1', None, module.Exit_status.SUCCESS),
         # -9 exit code occurs when child process get SIGKILLed.
-        (['grep'], -9, None, True),
-        (['grep'], -9, 'borg', True),
-        (['borg'], -9, 'borg', True),
-        (['borg1'], -9, 'borg1', True),
-        (['borg'], None, None, False),
+        (['grep'], -9, None, None, module.Exit_status.ERROR),
+        (['grep'], -9, 'borg', None, module.Exit_status.ERROR),
+        (['borg'], -9, 'borg', None, module.Exit_status.ERROR),
+        (['borg1'], -9, 'borg1', None, module.Exit_status.ERROR),
+        (['borg'], None, None, None, module.Exit_status.STILL_RUNNING),
+        (['borg'], 1, 'borg', [], module.Exit_status.WARNING),
+        (['borg'], 1, 'borg', [{}], module.Exit_status.WARNING),
+        (['borg'], 1, 'borg', [{'code': 1}], module.Exit_status.WARNING),
+        (['grep'], 1, 'borg', [{'code': 100, 'treat_as': 'error'}], module.Exit_status.ERROR),
+        (['borg'], 1, 'borg', [{'code': 100, 'treat_as': 'error'}], module.Exit_status.WARNING),
+        (['borg'], 1, 'borg', [{'code': 1, 'treat_as': 'error'}], module.Exit_status.ERROR),
+        (['borg'], 2, 'borg', [{'code': 99, 'treat_as': 'warning'}], module.Exit_status.ERROR),
+        (['borg'], 2, 'borg', [{'code': 2, 'treat_as': 'warning'}], module.Exit_status.WARNING),
+        (['borg'], 100, 'borg', [{'code': 1, 'treat_as': 'error'}], module.Exit_status.WARNING),
+        (['borg'], 100, 'borg', [{'code': 100, 'treat_as': 'error'}], module.Exit_status.ERROR),
     ),
 )
-def test_exit_code_indicates_error_respects_exit_code_and_borg_local_path(
-    command, exit_code, borg_local_path, expected_result
+def test_interpret_exit_code_respects_exit_code_and_borg_local_path(
+    command, exit_code, borg_local_path, borg_exit_codes, expected_result
 ):
-    assert module.exit_code_indicates_error(command, exit_code, borg_local_path) is expected_result
+    assert (
+        module.interpret_exit_code(command, exit_code, borg_local_path, borg_exit_codes)
+        is expected_result
+    )
 
 
 def test_command_for_process_converts_sequence_command_to_string():
@@ -178,7 +195,7 @@ def test_execute_command_calls_full_command_without_capturing_output():
     flexmock(module.subprocess).should_receive('Popen').with_args(
         full_command, stdin=None, stdout=None, stderr=None, shell=False, env=None, cwd=None
     ).and_return(flexmock(wait=lambda: 0)).once()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
     flexmock(module).should_receive('log_outputs')
 
     output = module.execute_command(full_command, output_file=module.DO_NOT_CAPTURE)
@@ -323,7 +340,9 @@ def test_execute_command_and_capture_output_returns_output_when_process_error_is
     flexmock(module.subprocess).should_receive('check_output').with_args(
         full_command, stderr=None, shell=False, env=None, cwd=None
     ).and_raise(subprocess.CalledProcessError(1, full_command, err_output)).once()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False).once()
+    flexmock(module).should_receive('interpret_exit_code').and_return(
+        module.Exit_status.SUCCESS
+    ).once()
 
     output = module.execute_command_and_capture_output(full_command)
 
@@ -338,7 +357,9 @@ def test_execute_command_and_capture_output_raises_when_command_errors():
     flexmock(module.subprocess).should_receive('check_output').with_args(
         full_command, stderr=None, shell=False, env=None, cwd=None
     ).and_raise(subprocess.CalledProcessError(2, full_command, expected_output)).once()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(True).once()
+    flexmock(module).should_receive('interpret_exit_code').and_return(
+        module.Exit_status.ERROR
+    ).once()
 
     with pytest.raises(subprocess.CalledProcessError):
         module.execute_command_and_capture_output(full_command)
@@ -467,7 +488,7 @@ def test_execute_command_with_processes_calls_full_command_without_capturing_out
     flexmock(module.subprocess).should_receive('Popen').with_args(
         full_command, stdin=None, stdout=None, stderr=None, shell=False, env=None, cwd=None
     ).and_return(flexmock(wait=lambda: 0)).once()
-    flexmock(module).should_receive('exit_code_indicates_error').and_return(False)
+    flexmock(module).should_receive('interpret_exit_code').and_return(module.Exit_status.SUCCESS)
     flexmock(module).should_receive('log_outputs')
 
     output = module.execute_command_with_processes(