mech: Initial add

The mechanic, Infix's integration layer to Clixon

board/common/users

@@ -1 +1,3 @@
+clixon  -1 clixon -1 * - - wheel Clixon backend
 factory -1 wheel -1 =reset - /sbin/factory - Reset to factory defaults
+

package/Config.in

@@ -5,6 +5,7 @@ source "$BR2_EXTERNAL_INFIX_PATH/package/finit/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/ifupdown2/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/ifupdown-ng/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/mdnsd/Config.in"
+source "$BR2_EXTERNAL_INFIX_PATH/package/mech/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/python-templating/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/skeleton-init-finit/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/sysrepo-plugins-common/Config.in"

package/mech/Config.in

@@ -0,0 +1,6 @@
+config BR2_PACKAGE_MECH
+	bool "mech"
+	select BR2_PACKAGE_CLIXON
+	help
+	  Orchestrate an Infix node using any of the front-ends
+	  offered by Clixon, e.g. NETCONF, RESTCONF or SNMP.

package/mech/orc.mk

@@ -0,0 +1,12 @@
+################################################################################
+#
+# mech
+#
+################################################################################
+MECH_VERSION = 1.0
+MECH_LICENSE = GPL
+MECH_SITE_METHOD = local
+MECH_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/mech
+MECH_AUTORECONF = YES
+
+$(eval $(autotools-package))

src/mech/.gitignore

@@ -0,0 +1,33 @@
+*~
+*.o
+*.la
+*.lo
+*.so
+.deps
+.libs
+
+/aclocal.m4
+/autom4te.cache/
+/aux
+/clixon.xml
+/compile
+/config.h
+/config.h.in
+/config.guess
+/config.log
+/config.status
+/config.sub
+/configure
+/depcomp
+/install-sh
+/libtool
+/ltmain.sh
+/m4
+/missing
+
+GPATH
+GRTAGS
+GTAGS
+Makefile
+Makefile.in
+

src/mech/Makefile.am

@@ -0,0 +1,5 @@
+SUBDIRS         = src yang
+DISTCLEANFILES  = *~ *.d
+ACLOCAL_AMFLAGS = -I m4
+
+sysconf_DATA = clixon.xml

src/mech/autogen.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+autoreconf -W portability -vifm

src/mech/clixon.xml.in

@@ -0,0 +1,26 @@
+<clixon-config xmlns="http://clicon.org/config">
+  <CLICON_CONFIGFILE>@SYSCONFDIR@/clixon.xml</CLICON_CONFIGFILE>
+  <CLICON_FEATURE>ietf-netconf:startup</CLICON_FEATURE>
+  <CLICON_FEATURE>ietf-netconf:confirmed-commit</CLICON_FEATURE>
+  <CLICON_FEATURE>clixon-restconf:allow-auth-none</CLICON_FEATURE>
+  <CLICON_FEATURE>clixon-restconf:fcgi</CLICON_FEATURE>
+  <CLICON_YANG_DIR>@DATAROOTDIR@/clixon</CLICON_YANG_DIR>
+  <CLICON_YANG_DIR>@DATAROOTDIR@/yang</CLICON_YANG_DIR>
+  <CLICON_YANG_MODULE_MAIN>infix</CLICON_YANG_MODULE_MAIN>
+  <CLICON_CLI_MODE>exec</CLICON_CLI_MODE>
+  <CLICON_BACKEND_DIR>@LIBDIR@/clixon/backend</CLICON_BACKEND_DIR>
+  <CLICON_NETCONF_DIR>@LIBDIR@/clixon/netconf</CLICON_NETCONF_DIR>
+  <CLICON_RESTCONF_DIR>@LIBDIR@/clixon/restconf</CLICON_RESTCONF_DIR>
+  <CLICON_CLI_DIR>@LIBDIR@/clixon/cli</CLICON_CLI_DIR>
+  <CLICON_CLISPEC_DIR>@LIBDIR@/clixon/clispec</CLICON_CLISPEC_DIR>
+  <CLICON_SOCK>@LOCALSTATEDIR@/clixon/backend.sock</CLICON_SOCK>
+  <CLICON_SOCK_GROUP>clixon</CLICON_SOCK_GROUP>
+  <CLICON_BACKEND_PIDFILE>@RUNSTATEDIR@/clixon_backend.pid</CLICON_BACKEND_PIDFILE>
+  <CLICON_CLI_LINESCROLLING>0</CLICON_CLI_LINESCROLLING>
+  <CLICON_CLI_TAB_MODE>0</CLICON_CLI_TAB_MODE>
+  <CLICON_XMLDB_DIR>@LOCALSTATEDIR@/clixon</CLICON_XMLDB_DIR>
+  <CLICON_STARTUP_MODE>init</CLICON_STARTUP_MODE>
+  <CLICON_NACM_MODE>disabled</CLICON_NACM_MODE>
+  <CLICON_STREAM_DISCOVERY_RFC5277>true</CLICON_STREAM_DISCOVERY_RFC5277>
+  <CLICON_YANG_LIBRARY>false</CLICON_YANG_LIBRARY>
+</clixon-config>

src/mech/common.am

@@ -0,0 +1,13 @@
+clixonlibdir  = $(libdir)/clixon
+backenddir    = $(clixonlibdir)/backend
+clidir        = $(clixonlibdir)/cli
+clispecdir    = $(clixonlibdir)/clispec
+yangdir       = $(datarootdir)/clixon
+
+backend_LTLIBRARIES =
+cli_LTLIBRARIES =
+clispec_DATA =
+yang_DATA =
+
+cli_libadd = -lclixon -lclixon_cli
+cli_ldflags = -module -avoid-version -shared

src/mech/configure.ac

@@ -0,0 +1,45 @@
+AC_PREREQ(2.61)
+AC_INIT([orc], [1.0.0],
+	[https://github.com/kernelkit/infix/issues])
+AM_INIT_AUTOMAKE(1.11 foreign subdir-objects)
+AM_SILENT_RULES(yes)
+
+LT_INIT
+
+AC_CONFIG_FILES([
+	clixon.xml
+	Makefile
+	src/Makefile
+	src/core/Makefile
+	yang/Makefile
+])
+
+AC_PROG_CC
+AC_PROG_INSTALL
+
+AC_CHECK_LIB([clixon], [yang_len_get],, AC_MSG_ERROR([Clixon not found]))
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DATAROOTDIR=`eval echo $datarootdir`
+DATAROOTDIR=`eval echo $DATAROOTDIR`
+AC_SUBST(DATAROOTDIR)
+
+LIBDIR=`eval echo $libdir`
+LIBDIR=`eval echo $LIBDIR`
+AC_SUBST(LIBDIR)
+
+LOCALSTATEDIR=`eval echo $localstatedir`
+LOCALSTATEDIR=`eval echo $LOCALSTATEDIR`
+AC_SUBST(LOCALSTATEDIR)
+
+RUNSTATEDIR=`eval echo $runstatedir`
+RUNSTATEDIR=`eval echo $RUNSTATEDIR`
+AC_SUBST(RUNSTATEDIR)
+
+SYSCONFDIR=`eval echo $sysconfdir`
+SYSCONFDIR=`eval echo $SYSCONFDIR`
+AC_SUBST(SYSCONFDIR)
+
+AC_OUTPUT

src/mech/src/Makefile.am

@@ -0,0 +1,7 @@
+include $(top_srcdir)/common.am
+
+CFLAGS  = -Wall -Wextra -Werror -Wno-unused-parameter
+SUBDIRS = core
+
+install-exec-hook:
+	find $(DESTDIR)$(clixonlibdir) -name '*.la' -delete

src/mech/src/core/Makefile.am

@@ -0,0 +1,8 @@
+include $(top_srcdir)/common.am
+
+cli_LTLIBRARIES += cli.la
+clispec_DATA += cli.cli
+
+cli_la_LDFLAGS = $(cli_ldflags)
+cli_la_LIBADD  = $(cli_libadd)
+cli_la_SOURCES = cli.c

src/mech/src/core/cli.c

@@ -0,0 +1,22 @@
+#include <stdio.h>
+
+#include <cligen/cligen.h>
+#include <clixon/clixon.h>
+#include <clixon/clixon_cli.h>
+#include <clixon/cli_generate.h>
+
+int cli_sysinfo(clicon_handle h, cvec *cvv, cvec *argv)
+{
+	printf("System Information: Infix\n");
+	return 0;
+}
+
+static clixon_plugin_api cli_api = {
+	.ca_name = "infix-cli",
+	.ca_init = clixon_plugin_init,
+};
+
+clixon_plugin_api *clixon_plugin_init(clicon_handle h)
+{
+	return &cli_api;
+}

src/mech/src/core/cli.cli

@@ -0,0 +1,9 @@
+CLICON_MODE="exec";
+CLICON_PROMPT="%U@%H> ";
+CLICON_PLUGIN="cli";
+
+exit("Exit"), cli_quit();
+
+show("Show various system state and configuration") {
+	system-information("System information"), cli_sysinfo();
+}

src/mech/yang/Makefile.am

@@ -0,0 +1,3 @@
+include $(top_srcdir)/common.am
+
+yang_DATA += infix.yang

src/mech/yang/infix.yang

@@ -0,0 +1,25 @@
+module infix {
+    yang-version 1.1;
+    namespace "urn:kernelkit:infix";
+    prefix ix;
+/*
+    import ietf-interfaces { 
+        prefix if;
+    }
+    import ietf-ip {
+        prefix ip;
+    }
+    import iana-if-type {
+        prefix ianaift;
+    }
+    import ietf-datastores {
+        prefix ds;
+    }
+    import clixon-autocli{
+        prefix autocli;
+    }
+*/
+    description
+        "Base model
+         ";
+}