systemd/0034-zsh-completion-a-more-style-tag-aware-_systemctl.patch
2015-06-10 15:08:55 -04:00

195 lines
7.6 KiB
Diff

From 50bb352ccad52c5f56a457305f5422b1359cbf42 Mon Sep 17 00:00:00 2001
From: Eric Cook <llua@gmx.com>
Date: Fri, 29 May 2015 10:40:11 -0400
Subject: [PATCH] zsh-completion: a more style/tag aware _systemctl
using _wanted instead of calling compadd directly. this allows the user to customize
possible matches.
An example being, grouping units by type:
autoload -Uz compinit; compinit
zstyle ':completion:*' menu select
zstyle ':completion:*' group-name ''
zstyle ':completion:*' format 'Completing %d'
zstyle -e ':completion:*:*:systemctl-(((re|)en|dis)able|(*re|)start|reload*):*' \
tag-order 'local type; for type in service template target socket;
reply+=( systemd-units:-${type}:${type} ); reply=( "$reply systemd-units:-misc:misc" )'
zstyle ':completion:*:systemd-units-template' ignored-patterns '^*@'
zstyle ':completion:*:systemd-units-target' ignored-patterns '^*.target'
zstyle ':completion:*:systemd-units-socket' ignored-patterns '^*.socket'
zstyle ':completion:*:systemd-units-service' ignored-patterns '^*.service'
zstyle ':completion:*:systemd-units-misc' ignored-patterns '*(@|.(service|socket|target))'
also, <poke> http://lists.freedesktop.org/archives/systemd-devel/2015-May/032012.html
(cherry picked from commit d34b7c117bd016cb9ef2c36d474c9a917924abda)
---
shell-completion/zsh/_systemctl.in | 60 +++++++++++++++++++++++---------------
1 file changed, 37 insertions(+), 23 deletions(-)
diff --git a/shell-completion/zsh/_systemctl.in b/shell-completion/zsh/_systemctl.in
index db9bdb60c5..17736de01c 100644
--- a/shell-completion/zsh/_systemctl.in
+++ b/shell-completion/zsh/_systemctl.in
@@ -65,7 +65,7 @@
if (( CURRENT == 1 )); then
_describe -t commands 'systemctl command' _systemctl_cmds || compadd "$@"
else
- local curcontext="$curcontext"
+ local curcontext="$curcontext" expl
cmd="${${_systemctl_cmds[(r)$words[1]:*]%%:*}}"
# Deal with any aliases
@@ -172,7 +172,8 @@ for fun in is-active is-failed is-enabled status show cat mask preset help list-
(( $+functions[_systemctl_$fun] )) || _systemctl_$fun()
{
_systemctl_really_all_units
- compadd "$@" -a - _sys_really_all_units
+ _wanted systemd-units expl unit \
+ compadd "$@" -a - _sys_really_all_units
}
done
@@ -180,34 +181,39 @@ done
(( $+functions[_systemctl_disable] )) || _systemctl_disable()
{
local _sys_unit_state; _systemctl_unit_state
- compadd "$@" - ${(k)_sys_unit_state[(R)enabled]}
+ _wanted systemd-units expl 'enabled unit' \
+ compadd "$@" - ${(k)_sys_unit_state[(R)enabled]}
}
(( $+functions[_systemctl_reenable] )) || _systemctl_reenable()
{
local _sys_unit_state; _systemctl_unit_state
- compadd "$@" - ${(k)_sys_unit_state[(R)(enabled|disabled)]} $(_systemctl_get_template_names)
+ _wanted systemd-units expl 'enabled/disabled unit' \
+ compadd "$@" - ${(k)_sys_unit_state[(R)(enabled|disabled)]} $(_systemctl_get_template_names)
}
# Completion functions for DISABLED_UNITS
(( $+functions[_systemctl_enable] )) || _systemctl_enable()
{
local _sys_unit_state; _systemctl_unit_state
- compadd "$@" - ${(k)_sys_unit_state[(R)disabled]} $(_systemctl_get_template_names)
+ _wanted systemd-units expl 'disabled unit' \
+ compadd "$@" - ${(k)_sys_unit_state[(R)disabled]} $(_systemctl_get_template_names)
}
# Completion functions for FAILED_UNITS
(( $+functions[_systemctl_reset-failed] )) || _systemctl_reset-failed()
{
local _sys_failed_units; _systemctl_failed_units
- compadd "$@" -a - _sys_failed_units || _message "no failed unit found"
+ _wanted systemd-units expl 'failed unit' \
+ compadd "$@" -a - _sys_failed_units || _message "no failed unit found"
}
# Completion functions for STARTABLE_UNITS
(( $+functions[_systemctl_start] )) || _systemctl_start()
{
local _sys_startable_units; _systemctl_startable_units
- compadd "$@" - ${_sys_startable_units[*]} $(_systemctl_get_template_names)
+ _wanted systemd-units expl 'startable unit' \
+ compadd "$@" - ${_sys_startable_units[*]} $(_systemctl_get_template_names)
}
# Completion functions for STOPPABLE_UNITS
@@ -215,8 +221,9 @@ for fun in stop kill try-restart condrestart ; do
(( $+functions[_systemctl_$fun] )) || _systemctl_$fun()
{
local _sys_active_units; _systemctl_active_units
- compadd "$@" - $( _filter_units_by_property CanStop yes \
- ${_sys_active_units[*]} )
+ _wanted systemd-units expl 'stoppable unit' \
+ compadd "$@" - $( _filter_units_by_property CanStop yes \
+ ${_sys_active_units[*]} )
}
done
@@ -224,8 +231,9 @@ done
(( $+functions[_systemctl_isolate] )) || _systemctl_isolate()
{
_systemctl_all_units
- compadd "$@" - $( _filter_units_by_property AllowIsolate yes \
- ${_sys_all_units[*]} )
+ _wanted systemd-units expl 'isolatable unit' \
+ compadd "$@" - $( _filter_units_by_property AllowIsolate yes \
+ ${_sys_all_units[*]} )
}
# Completion functions for RELOADABLE_UNITS
@@ -233,8 +241,9 @@ for fun in reload reload-or-try-restart force-reload ; do
(( $+functions[_systemctl_$fun] )) || _systemctl_$fun()
{
local _sys_active_units; _systemctl_active_units
- compadd "$@" - $( _filter_units_by_property CanReload yes \
- ${_sys_active_units[*]} )
+ _wanted systemd-units expl 'reloadable unit' \
+ compadd "$@" - $( _filter_units_by_property CanReload yes \
+ ${_sys_active_units[*]} )
}
done
@@ -243,7 +252,8 @@ for fun in restart reload-or-restart ; do
(( $+functions[_systemctl_$fun] )) || _systemctl_$fun()
{
local _sys_restartable_units; _systemctl_restartable_units
- compadd "$@" - ${_sys_restartable_units[*]} $(_systemctl_get_template_names)
+ _wanted systemd-units expl 'restartable unit' \
+ compadd "$@" - ${_sys_restartable_units[*]} $(_systemctl_get_template_names)
}
done
@@ -251,28 +261,32 @@ done
(( $+functions[_systemctl_unmask] )) || _systemctl_unmask()
{
local _sys_unit_state; _systemctl_unit_state
- compadd "$@" - ${(k)_sys_unit_state[(R)masked]} || _message "no masked units found"
+ _wanted systemd-units expl 'masked unit' \
+ compadd "$@" - ${(k)_sys_unit_state[(R)masked]} || _message "no masked units found"
}
# Completion functions for JOBS
(( $+functions[_systemctl_cancel] )) || _systemctl_cancel()
{
- compadd "$@" - ${${(f)"$(__systemctl list-jobs)"}%% *} ||
- _message "no jobs found"
+ _wanted systemd-jobs expl job \
+ compadd "$@" - ${${(f)"$(__systemctl list-jobs)"}%% *} ||
+ _message "no jobs found"
}
# Completion functions for SNAPSHOTS
(( $+functions[_systemctl_delete] )) || _systemctl_delete()
{
- compadd "$@" - ${${(f)"$(__systemctl list-units --type snapshot --all)"}%% *} ||
- _message "no snapshots found"
+ _wanted systemd-snapshots expl snapshot \
+ compadd "$@" - ${${(f)"$(__systemctl list-units --type snapshot --all)"}%% *} ||
+ _message "no snapshots found"
}
# Completion functions for TARGETS
(( $+functions[_systemctl_set-default] )) || _systemctl_set-default()
{
- compadd "$@" - ${${(f)"$(__systemctl list-unit-files --type target --all)"}%% *} ||
- _message "no targets found"
+ _wanted systemd-targets expl target \
+ compadd "$@" - ${${(f)"$(__systemctl list-unit-files --type target --all)"}%% *} ||
+ _message "no targets found"
}
# Completion functions for ENVS
@@ -284,8 +298,8 @@ for fun in set-environment unset-environment ; do
if [[ "${fun}" = "set-environment" ]]; then
suf='-S='
fi
-
- compadd "$@" ${suf} - ${${(f)"$(systemctl show-environment)"}%%=*}
+ _wanted systemd-environment expl 'environment variable' \
+ compadd "$@" ${suf} - ${${(f)"$(systemctl show-environment)"}%%=*}
}
done