mirror of
https://github.com/kernelkit/infix.git
synced 2026-07-30 12:33:02 +02:00
Joachim Wiberg
5272f56827
These changes mirror the changes made to the CLI in an attempt to create a better user experience for working with log files even from the shell. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
44 lines
945 B
Bash
44 lines
945 B
Bash
# Hey Emacs, this is -*-sh-*-
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# System-wide .bashrc file for interactive bash(1) shells.
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# If not running interactively, don't do anything
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[ -z "$PS1" ] && return
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# Reevaluate for each line, in case hostname changes
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function prompt_command
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{
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PS1="\u@$(hostname):\w\$ "
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}
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export PROMPT_COMMAND=prompt_command
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# check the window size after each command and, if necessary,
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# update the values of LINES and COLUMNS.
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shopt -s checkwinsize
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log()
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{
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local fn="/var/log/syslog"
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[ -n "$1" ] && fn="/var/log/$1"
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less +G "$fn"
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}
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follow()
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{
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local fn="/var/log/syslog"
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[ -n "$1" ] && fn="/var/log/$1"
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tail -F "$fn"
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}
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_logfile_completions()
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{
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local cur=${COMP_WORDS[COMP_CWORD]}
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local files=$(compgen -f -- "/var/log/$cur")
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COMPREPLY=()
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for file in $files; do
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[ -f "$file" ] && COMPREPLY+=("$(basename "$file")")
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done
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}
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complete -F _logfile_completions log
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complete -F _logfile_completions follow
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