From c0a67aef31bb9716617ffe150ca8be19c5df203e Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Mon, 14 Jul 2014 19:24:46 -0400 Subject: shell-completion: restore completion for -p It was broken since systemd was moved out of /bin. For zsh it was never there. --- Makefile.am | 19 +- shell-completion/bash/.gitignore | 1 + shell-completion/bash/systemctl | 226 ----------------------- shell-completion/bash/systemctl.in | 226 +++++++++++++++++++++++ shell-completion/zsh/.gitignore | 1 + shell-completion/zsh/_systemctl | 341 ----------------------------------- shell-completion/zsh/_systemctl.in | 354 +++++++++++++++++++++++++++++++++++++ 7 files changed, 599 insertions(+), 569 deletions(-) create mode 100644 shell-completion/bash/.gitignore delete mode 100644 shell-completion/bash/systemctl create mode 100644 shell-completion/bash/systemctl.in create mode 100644 shell-completion/zsh/.gitignore delete mode 100644 shell-completion/zsh/_systemctl create mode 100644 shell-completion/zsh/_systemctl.in diff --git a/Makefile.am b/Makefile.am index fef6d242c7..934b91cd1a 100644 --- a/Makefile.am +++ b/Makefile.am @@ -382,7 +382,6 @@ systemgenerator_PROGRAMS = \ dist_bashcompletion_DATA = \ shell-completion/bash/busctl \ shell-completion/bash/journalctl \ - shell-completion/bash/systemctl \ shell-completion/bash/systemd-analyze \ shell-completion/bash/systemd-cat \ shell-completion/bash/systemd-cgls \ @@ -394,8 +393,10 @@ dist_bashcompletion_DATA = \ shell-completion/bash/udevadm \ shell-completion/bash/kernel-install +nodist_bashcompletion_DATA = \ + shell-completion/bash/systemctl + dist_zshcompletion_DATA = \ - shell-completion/zsh/_systemctl \ shell-completion/zsh/_journalctl \ shell-completion/zsh/_udevadm \ shell-completion/zsh/_kernel-install \ @@ -406,6 +407,17 @@ dist_zshcompletion_DATA = \ shell-completion/zsh/_systemd-delta \ shell-completion/zsh/_systemd +nodist_zshcompletion_DATA = \ + shell-completion/zsh/_systemctl + +EXTRA_DIST += \ + shell-completion/bash/systemctl.in \ + shell-completion/zsh/_systemctl.in + +CLEANFILES += \ + $(nodist_bashcompletion_DATA) \ + $(nodist_zshcompletion_DATA) + dist_sysctl_DATA = \ sysctl.d/50-default.conf @@ -5264,6 +5276,9 @@ src/core/macros.%: src/core/macros.%.in src/%.policy.in: src/%.policy.in.in $(SED_PROCESS) +shell-completion/%: shell-completion/%.in + $(SED_PROCESS) + %.rules: %.rules.in $(SED_PROCESS) diff --git a/shell-completion/bash/.gitignore b/shell-completion/bash/.gitignore new file mode 100644 index 0000000000..016e09d1e7 --- /dev/null +++ b/shell-completion/bash/.gitignore @@ -0,0 +1 @@ +/systemctl diff --git a/shell-completion/bash/systemctl b/shell-completion/bash/systemctl deleted file mode 100644 index e1c842006e..0000000000 --- a/shell-completion/bash/systemctl +++ /dev/null @@ -1,226 +0,0 @@ -# systemctl(1) completion -*- shell-script -*- -# -# This file is part of systemd. -# -# Copyright 2010 Ran Benita -# -# systemd is free software; you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by -# the Free Software Foundation; either version 2.1 of the License, or -# (at your option) any later version. -# -# systemd is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public License -# along with systemd; If not, see . - -__systemctl() { - local mode=$1; shift 1 - systemctl $mode --full --no-legend "$@" -} - -__systemd_properties() { - local mode=$1 - { __systemctl -a $mode show; - systemd --dump-configuration-items; } | - while IFS='=' read -r key value; do - [[ $value ]] && echo "$key" - done -} - -__contains_word () { - local w word=$1; shift - for w in "$@"; do - [[ $w = "$word" ]] && return - done -} - -__filter_units_by_property () { - local mode=$1 property=$2 value=$3 ; shift 3 - local units=("$@") - local props - IFS=$'\n' read -rd '' -a props < \ - <(__systemctl $mode show --property "$property" -- "${units[@]}") - for ((i=0; $i < ${#units[*]}; i++)); do - if [[ "${props[i]}" = "$property=$value" ]]; then - echo " ${units[i]}" - fi - done -} - -__get_all_units () { __systemctl $1 list-units --all \ - | { while read -r a b; do echo " $a"; done; }; } -__get_active_units () { __systemctl $1 list-units \ - | { while read -r a b; do echo " $a"; done; }; } -__get_startable_units () { __systemctl $1 list-units --all -t service,timer,socket,mount,automount,path,snapshot,swap \ - | { while read -r a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo " $a"; done; }; } -__get_failed_units () { __systemctl $1 list-units \ - | { while read -r a b c d; do [[ $c == "failed" ]] && echo " $a"; done; }; } -__get_enabled_units () { __systemctl $1 list-unit-files \ - | { while read -r a b c ; do [[ $b == "enabled" ]] && echo " $a"; done; }; } -__get_disabled_units () { __systemctl $1 list-unit-files \ - | { while read -r a b c ; do [[ $b == "disabled" ]] && echo " $a"; done; }; } -__get_masked_units () { __systemctl $1 list-unit-files \ - | { while read -r a b c ; do [[ $b == "masked" ]] && echo " $a"; done; }; } - -_systemctl () { - local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} - local i verb comps mode - - local -A OPTS=( - [STANDALONE]='--all -a --reverse --after --before --defaults --fail --ignore-dependencies --failed --force -f --full -l --global - --help -h --no-ask-password --no-block --no-legend --no-pager --no-reload --no-wall - --quiet -q --privileged -P --system --user --version --runtime --recursive -r' - [ARG]='--host -H --kill-who --property -p --signal -s --type -t --state --root' - ) - - if __contains_word "--user" ${COMP_WORDS[*]}; then - mode=--user - else - mode=--system - fi - - if __contains_word "$prev" ${OPTS[ARG]}; then - case $prev in - --signal|-s) - comps=$(compgen -A signal) - ;; - --type|-t) - comps='automount device mount path service snapshot socket swap target timer' - ;; - --state) - comps='loaded not-found stub - active inactive - dead elapsed exited listening mounted plugged running waiting' - ;; - --kill-who) - comps='all control main' - ;; - --root) - comps=$(compgen -A directory -- "$cur" ) - compopt -o filenames - ;; - --host|-H) - comps=$(compgen -A hostname) - ;; - --property|-p) - comps=$(__systemd_properties $mode) - ;; - esac - COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) - return 0 - fi - - if [[ "$cur" = -* ]]; then - COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) - return 0 - fi - - local -A VERBS=( - [ALL_UNITS]='is-active is-failed is-enabled status show cat mask preset help list-dependencies' - [ENABLED_UNITS]='disable' - [DISABLED_UNITS]='enable' - [REENABLABLE_UNITS]='reenable' - [FAILED_UNITS]='reset-failed' - [STARTABLE_UNITS]='start' - [STOPPABLE_UNITS]='stop condstop kill try-restart condrestart' - [ISOLATABLE_UNITS]='isolate' - [RELOADABLE_UNITS]='reload condreload reload-or-try-restart force-reload' - [RESTARTABLE_UNITS]='restart reload-or-restart' - [MASKED_UNITS]='unmask' - [JOBS]='cancel' - [SNAPSHOTS]='delete' - [ENVS]='set-environment unset-environment' - [STANDALONE]='daemon-reexec daemon-reload default - emergency exit halt hibernate hybrid-sleep kexec list-jobs - list-sockets list-timers list-units list-unit-files poweroff - reboot rescue show-environment suspend get-default' - [NAME]='snapshot' - [FILE]='link' - [TARGETS]='set-default' - ) - - for ((i=0; i < COMP_CWORD; i++)); do - if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} && - ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then - verb=${COMP_WORDS[i]} - break - fi - done - - if [[ -z $verb ]]; then - comps="${VERBS[*]}" - - elif __contains_word "$verb" ${VERBS[ALL_UNITS]}; then - comps=$( __get_all_units $mode ) - - elif __contains_word "$verb" ${VERBS[ENABLED_UNITS]}; then - comps=$( __get_enabled_units $mode ) - - elif __contains_word "$verb" ${VERBS[DISABLED_UNITS]}; then - comps=$( __get_disabled_units $mode ) - - elif __contains_word "$verb" ${VERBS[REENABLABLE_UNITS]}; then - comps=$( __get_disabled_units $mode; - __get_enabled_units $mode ) - - elif __contains_word "$verb" ${VERBS[STARTABLE_UNITS]}; then - comps=$( __filter_units_by_property $mode CanStart yes \ - $( __get_startable_units $mode)) - - elif __contains_word "$verb" ${VERBS[RESTARTABLE_UNITS]}; then - comps=$( __filter_units_by_property $mode CanStart yes \ - $( __get_all_units $mode \ - | while read -r line; do \ - [[ "$line" =~ \.(device|snapshot|socket|timer)$ ]] || echo " $line"; \ - done )) - - elif __contains_word "$verb" ${VERBS[STOPPABLE_UNITS]}; then - comps=$( __filter_units_by_property $mode CanStop yes \ - $( __get_active_units $mode ) ) - - elif __contains_word "$verb" ${VERBS[RELOADABLE_UNITS]}; then - comps=$( __filter_units_by_property $mode CanReload yes \ - $( __get_active_units $mode ) ) - - elif __contains_word "$verb" ${VERBS[ISOLATABLE_UNITS]}; then - comps=$( __filter_units_by_property $mode AllowIsolate yes \ - $( __get_all_units $mode ) ) - - elif __contains_word "$verb" ${VERBS[FAILED_UNITS]}; then - comps=$( __get_failed_units $mode ) - - elif __contains_word "$verb" ${VERBS[MASKED_UNITS]}; then - comps=$( __get_masked_units $mode ) - - elif __contains_word "$verb" ${VERBS[STANDALONE]} ${VERBS[NAME]}; then - comps='' - - elif __contains_word "$verb" ${VERBS[JOBS]}; then - comps=$( __systemctl $mode list-jobs | { while read -r a b; do echo " $a"; done; } ) - - elif __contains_word "$verb" ${VERBS[SNAPSHOTS]}; then - comps=$( __systemctl $mode list-units --type snapshot --full --all \ - | { while read -r a b; do echo " $a"; done; } ) - - elif __contains_word "$verb" ${VERBS[ENVS]}; then - comps=$( __systemctl $mode show-environment \ - | while read -r line; do echo " ${line%%=*}=";done ) - compopt -o nospace - - elif __contains_word "$verb" ${VERBS[FILE]}; then - comps=$( compgen -A file -- "$cur" ) - compopt -o filenames - elif __contains_word "$verb" ${VERBS[TARGETS]}; then - comps=$( __systemctl $mode list-unit-files --type target --full --all \ - | { while read -r a b; do echo " $a"; done; } ) - fi - - COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) - return 0 -} - -complete -F _systemctl systemctl diff --git a/shell-completion/bash/systemctl.in b/shell-completion/bash/systemctl.in new file mode 100644 index 0000000000..4beec4e13f --- /dev/null +++ b/shell-completion/bash/systemctl.in @@ -0,0 +1,226 @@ +# systemctl(1) completion -*- shell-script -*- +# +# This file is part of systemd. +# +# Copyright 2010 Ran Benita +# +# systemd is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or +# (at your option) any later version. +# +# systemd is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public License +# along with systemd; If not, see . + +__systemctl() { + local mode=$1; shift 1 + systemctl $mode --full --no-legend "$@" +} + +__systemd_properties() { + local mode=$1 + { __systemctl $mode show --all; + @rootlibexecdir@/systemd --dump-configuration-items; } | + while IFS='=' read -r key value; do + [[ $value ]] && echo "$key" + done +} + +__contains_word () { + local w word=$1; shift + for w in "$@"; do + [[ $w = "$word" ]] && return + done +} + +__filter_units_by_property () { + local mode=$1 property=$2 value=$3 ; shift 3 + local units=("$@") + local props + IFS=$'\n' read -rd '' -a props < \ + <(__systemctl $mode show --property "$property" -- "${units[@]}") + for ((i=0; $i < ${#units[*]}; i++)); do + if [[ "${props[i]}" = "$property=$value" ]]; then + echo " ${units[i]}" + fi + done +} + +__get_all_units () { __systemctl $1 list-units --all \ + | { while read -r a b; do echo " $a"; done; }; } +__get_active_units () { __systemctl $1 list-units \ + | { while read -r a b; do echo " $a"; done; }; } +__get_startable_units () { __systemctl $1 list-units --all -t service,timer,socket,mount,automount,path,snapshot,swap \ + | { while read -r a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo " $a"; done; }; } +__get_failed_units () { __systemctl $1 list-units \ + | { while read -r a b c d; do [[ $c == "failed" ]] && echo " $a"; done; }; } +__get_enabled_units () { __systemctl $1 list-unit-files \ + | { while read -r a b c ; do [[ $b == "enabled" ]] && echo " $a"; done; }; } +__get_disabled_units () { __systemctl $1 list-unit-files \ + | { while read -r a b c ; do [[ $b == "disabled" ]] && echo " $a"; done; }; } +__get_masked_units () { __systemctl $1 list-unit-files \ + | { while read -r a b c ; do [[ $b == "masked" ]] && echo " $a"; done; }; } + +_systemctl () { + local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} + local i verb comps mode + + local -A OPTS=( + [STANDALONE]='--all -a --reverse --after --before --defaults --fail --ignore-dependencies --failed --force -f --full -l --global + --help -h --no-ask-password --no-block --no-legend --no-pager --no-reload --no-wall + --quiet -q --privileged -P --system --user --version --runtime --recursive -r' + [ARG]='--host -H --kill-who --property -p --signal -s --type -t --state --root' + ) + + if __contains_word "--user" ${COMP_WORDS[*]}; then + mode=--user + else + mode=--system + fi + + if __contains_word "$prev" ${OPTS[ARG]}; then + case $prev in + --signal|-s) + comps=$(compgen -A signal) + ;; + --type|-t) + comps='automount device mount path service snapshot socket swap target timer' + ;; + --state) + comps='loaded not-found stub + active inactive + dead elapsed exited listening mounted plugged running waiting' + ;; + --kill-who) + comps='all control main' + ;; + --root) + comps=$(compgen -A directory -- "$cur" ) + compopt -o filenames + ;; + --host|-H) + comps=$(compgen -A hostname) + ;; + --property|-p) + comps=$(__systemd_properties $mode) + ;; + esac + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 + fi + + if [[ "$cur" = -* ]]; then + COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) + return 0 + fi + + local -A VERBS=( + [ALL_UNITS]='is-active is-failed is-enabled status show cat mask preset help list-dependencies' + [ENABLED_UNITS]='disable' + [DISABLED_UNITS]='enable' + [REENABLABLE_UNITS]='reenable' + [FAILED_UNITS]='reset-failed' + [STARTABLE_UNITS]='start' + [STOPPABLE_UNITS]='stop condstop kill try-restart condrestart' + [ISOLATABLE_UNITS]='isolate' + [RELOADABLE_UNITS]='reload condreload reload-or-try-restart force-reload' + [RESTARTABLE_UNITS]='restart reload-or-restart' + [MASKED_UNITS]='unmask' + [JOBS]='cancel' + [SNAPSHOTS]='delete' + [ENVS]='set-environment unset-environment' + [STANDALONE]='daemon-reexec daemon-reload default + emergency exit halt hibernate hybrid-sleep kexec list-jobs + list-sockets list-timers list-units list-unit-files poweroff + reboot rescue show-environment suspend get-default' + [NAME]='snapshot' + [FILE]='link' + [TARGETS]='set-default' + ) + + for ((i=0; i < COMP_CWORD; i++)); do + if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} && + ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then + verb=${COMP_WORDS[i]} + break + fi + done + + if [[ -z $verb ]]; then + comps="${VERBS[*]}" + + elif __contains_word "$verb" ${VERBS[ALL_UNITS]}; then + comps=$( __get_all_units $mode ) + + elif __contains_word "$verb" ${VERBS[ENABLED_UNITS]}; then + comps=$( __get_enabled_units $mode ) + + elif __contains_word "$verb" ${VERBS[DISABLED_UNITS]}; then + comps=$( __get_disabled_units $mode ) + + elif __contains_word "$verb" ${VERBS[REENABLABLE_UNITS]}; then + comps=$( __get_disabled_units $mode; + __get_enabled_units $mode ) + + elif __contains_word "$verb" ${VERBS[STARTABLE_UNITS]}; then + comps=$( __filter_units_by_property $mode CanStart yes \ + $( __get_startable_units $mode)) + + elif __contains_word "$verb" ${VERBS[RESTARTABLE_UNITS]}; then + comps=$( __filter_units_by_property $mode CanStart yes \ + $( __get_all_units $mode \ + | while read -r line; do \ + [[ "$line" =~ \.(device|snapshot|socket|timer)$ ]] || echo " $line"; \ + done )) + + elif __contains_word "$verb" ${VERBS[STOPPABLE_UNITS]}; then + comps=$( __filter_units_by_property $mode CanStop yes \ + $( __get_active_units $mode ) ) + + elif __contains_word "$verb" ${VERBS[RELOADABLE_UNITS]}; then + comps=$( __filter_units_by_property $mode CanReload yes \ + $( __get_active_units $mode ) ) + + elif __contains_word "$verb" ${VERBS[ISOLATABLE_UNITS]}; then + comps=$( __filter_units_by_property $mode AllowIsolate yes \ + $( __get_all_units $mode ) ) + + elif __contains_word "$verb" ${VERBS[FAILED_UNITS]}; then + comps=$( __get_failed_units $mode ) + + elif __contains_word "$verb" ${VERBS[MASKED_UNITS]}; then + comps=$( __get_masked_units $mode ) + + elif __contains_word "$verb" ${VERBS[STANDALONE]} ${VERBS[NAME]}; then + comps='' + + elif __contains_word "$verb" ${VERBS[JOBS]}; then + comps=$( __systemctl $mode list-jobs | { while read -r a b; do echo " $a"; done; } ) + + elif __contains_word "$verb" ${VERBS[SNAPSHOTS]}; then + comps=$( __systemctl $mode list-units --type snapshot --full --all \ + | { while read -r a b; do echo " $a"; done; } ) + + elif __contains_word "$verb" ${VERBS[ENVS]}; then + comps=$( __systemctl $mode show-environment \ + | while read -r line; do echo " ${line%%=*}=";done ) + compopt -o nospace + + elif __contains_word "$verb" ${VERBS[FILE]}; then + comps=$( compgen -A file -- "$cur" ) + compopt -o filenames + elif __contains_word "$verb" ${VERBS[TARGETS]}; then + comps=$( __systemctl $mode list-unit-files --type target --full --all \ + | { while read -r a b; do echo " $a"; done; } ) + fi + + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 +} + +complete -F _systemctl systemctl diff --git a/shell-completion/zsh/.gitignore b/shell-completion/zsh/.gitignore new file mode 100644 index 0000000000..75f13ad6d1 --- /dev/null +++ b/shell-completion/zsh/.gitignore @@ -0,0 +1 @@ +/_systemctl diff --git a/shell-completion/zsh/_systemctl b/shell-completion/zsh/_systemctl deleted file mode 100644 index b6cf664587..0000000000 --- a/shell-completion/zsh/_systemctl +++ /dev/null @@ -1,341 +0,0 @@ -#compdef systemctl - -(( $+functions[_systemctl_command] )) || _systemctl_command() -{ - local -a _systemctl_cmds - _systemctl_cmds=( - "list-sockets:List sockets" - "list-timers:List timers" - "list-units:List units" - "start:Start (activate) one or more units" - "stop:Stop (deactivate) one or more units" - "reload:Reload one or more units" - "restart:Start or restart one or more units" - "condrestart:Restart one or more units if active" - "try-restart:Restart one or more units if active" - "reload-or-restart:Reload one or more units if possible, otherwise start or restart" - "force-reload:Reload one or more units if possible, otherwise restart if active" - "hibernate:Hibernate the system" - "hybrid-sleep:Hibernate and suspend the system" - "reload-or-try-restart:Reload one or more units if possible, otherwise restart if active" - "isolate:Start one unit and stop all others" - "kill:Send signal to processes of a unit" - "is-active:Check whether units are active" - "is-failed:Check whether units are failed" - "status:Show runtime status of one or more units" - "show:Show properties of one or more units/jobs or the manager" - "cat:Show the source unit files and drop-ins" - "reset-failed:Reset failed state for all, one, or more units" - "list-unit-files:List installed unit files" - "enable:Enable one or more unit files" - "disable:Disable one or more unit files" - "reenable:Reenable one or more unit files" - "preset:Enable/disable one or more unit files based on preset configuration" - "help:Show documentation for specified units" - "list-dependencies:Show unit dependency tree" - "mask:Mask one or more units" - "unmask:Unmask one or more units" - "link:Link one or more units files into the search path" - "is-enabled:Check whether unit files are enabled" - "list-jobs:List jobs" - "cancel:Cancel all, one, or more jobs" - "snapshot:Create a snapshot" - "delete:Remove one or more snapshots" - "show-environment:Dump environment" - "set-environment:Set one or more environment variables" - "unset-environment:Unset one or more environment variables" - "daemon-reload:Reload systemd manager configuration" - "daemon-reexec:Reexecute systemd manager" - "default:Enter system default mode" - "rescue:Enter system rescue mode" - "emergency:Enter system emergency mode" - "halt:Shut down and halt the system" - "suspend:Suspend the system" - "poweroff:Shut down and power-off the system" - "reboot:Shut down and reboot the system" - "kexec:Shut down and reboot the system with kexec" - "exit:Ask for user instance termination" - ) - - if (( CURRENT == 1 )); then - _describe -t commands 'systemctl command' _systemctl_cmds || compadd "$@" - else - local curcontext="$curcontext" - - cmd="${${_systemctl_cmds[(r)$words[1]:*]%%:*}}" - # Deal with any aliases - case $cmd in - condrestart) cmd="try-restart";; - force-reload) cmd="reload-or-try-restart";; - esac - - if (( $#cmd )); then - curcontext="${curcontext%:*:*}:systemctl-${cmd}:" - - local update_policy - zstyle -s ":completion:${curcontext}:" cache-policy update_policy - if [[ -z "$update_policy" ]]; then - zstyle ":completion:${curcontext}:" cache-policy _systemctl_caching_policy - fi - - _call_function ret _systemctl_$cmd || _message 'no more arguments' - else - _message "unknown systemctl command: $words[1]" - fi - return ret - fi -} - -__systemctl() -{ - local -a _modes - _modes=("--user" "--system") - systemctl ${words:*_modes} --full --no-legend --no-pager "$@" -} - - -# Fills the unit list -_systemctl_all_units() -{ - if ( [[ ${+_sys_all_units} -eq 0 ]] || _cache_invalid SYS_ALL_UNITS ) && - ! _retrieve_cache SYS_ALL_UNITS; - then - _sys_all_units=( $(__systemctl list-units --all | { while read a b; do echo " $a"; done; }) ) - _store_cache SYS_ALL_UNITS _sys_all_units - fi -} - -# Fills the unit list including all file units -_systemctl_really_all_units() -{ - local -a all_unit_files; - local -a really_all_units; - if ( [[ ${+_sys_really_all_units} -eq 0 ]] || _cache_invalid SYS_REALLY_ALL_UNITS ) && - ! _retrieve_cache SYS_REALLY_ALL_UNITS; - then - all_unit_files=( $(__systemctl list-unit-files | { while read a b; do echo " $a"; done; }) ) - _systemctl_all_units - really_all_units=($_sys_all_units $all_unit_files) - _sys_really_all_units=(${(u)really_all_units}) - _store_cache SYS_REALLY_ALL_UNITS _sys_really_all_units - fi -} - -_filter_units_by_property() { - local property=$1 value=$2 ; shift ; shift - local -a units ; units=($*) - local prop unit - for ((i=1; $i <= ${#units[*]}; i++)); do - # FIXME: "Failed to issue method call: Unknown unit" errors are ignored for - # now (related to DBUS_ERROR_UNKNOWN_OBJECT). in the future, we need to - # revert to calling 'systemctl show' once for all units, which is way - # faster - unit=${units[i]} - prop=${(f)"$(_call_program units "$service show --no-pager --property="$property" ${unit} 2>/dev/null")"} - if [[ "${prop}" = "$property=$value" ]]; then - echo " ${unit}" - fi - done -} - -_systemctl_active_units() {_sys_active_units=( $(__systemctl list-units | { while read a b; do echo " $a"; done; }) )} -_systemctl_inactive_units(){_sys_inactive_units=($(__systemctl list-units --all | { while read a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo " $a"; done; }) )} -_systemctl_failed_units() {_sys_failed_units=( $(__systemctl list-units --failed | { while read a b; do echo " $a"; done; }) )} -_systemctl_enabled_units() {_sys_enabled_units=( $(__systemctl list-unit-files | { while read a b; do [[ $b == "enabled" ]] && echo " $a"; done; }) )} -_systemctl_disabled_units(){_sys_disabled_units=($(__systemctl list-unit-files | { while read a b; do [[ $b == "disabled" ]] && echo " $a"; done; }) )} -_systemctl_masked_units() {_sys_masked_units=( $(__systemctl list-unit-files | { while read a b; do [[ $b == "masked" ]] && echo " $a"; done; }) )} - -# Completion functions for ALL_UNITS -for fun in is-active is-failed is-enabled status show cat mask preset help list-dependencies ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - _systemctl_really_all_units - compadd "$@" -a - _sys_really_all_units - } -done - -# Completion functions for ENABLED_UNITS -for fun in disable reenable ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - _systemctl_enabled_units - _systemctl_disabled_units - compadd "$@" -a - _sys_enabled_units _sys_disabled_units - } -done - -# Completion functions for DISABLED_UNITS -(( $+functions[_systemctl_enable] )) || _systemctl_enable() -{ - _systemctl_disabled_units - compadd "$@" -a - _sys_disabled_units -} - -# Completion functions for FAILED_UNITS -(( $+functions[_systemctl_reset-failed] )) || _systemctl_reset-failed() -{ - _systemctl_failed_units - compadd "$@" -a - _sys_failed_units || _message "no failed unit found" -} - -# Completion functions for STARTABLE_UNITS -(( $+functions[_systemctl_start] )) || _systemctl_start() -{ - _systemctl_inactive_units - compadd "$@" -a - _sys_inactive_units -} - -# Completion functions for STOPPABLE_UNITS -for fun in stop kill try-restart condrestart ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - _systemctl_active_units - compadd "$@" - $( _filter_units_by_property CanStop yes \ - ${_sys_active_units[*]} ) - } -done - -# Completion functions for ISOLATABLE_UNITS -(( $+functions[_systemctl_isolate] )) || _systemctl_isolate() -{ - _systemctl_all_units - compadd "$@" - $( _filter_units_by_property AllowIsolate yes \ - ${_sys_all_units[*]} ) -} - -# Completion functions for RELOADABLE_UNITS -for fun in reload reload-or-try-restart force-reload ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - _systemctl_active_units - compadd "$@" - $( _filter_units_by_property CanReload yes \ - ${_sys_active_units[*]} ) - } -done - -# Completion functions for RESTARTABLE_UNITS -for fun in restart reload-or-restart ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - _systemctl_all_units - compadd "$@" - $( _filter_units_by_property CanStart yes \ - ${_sys_all_units[*]} | while read line; do \ - [[ "$line" =~ \.device$ ]] || echo " $line"; \ - done ) - } -done - -# Completion functions for MASKED_UNITS -(( $+functions[_systemctl_unmask] )) || _systemctl_unmask() -{ - _systemctl_masked_units - compadd "$@" -a - _sys_masked_units || _message "no masked unit found" -} - -# Completion functions for JOBS -(( $+functions[_systemctl_cancel] )) || _systemctl_cancel() -{ - compadd "$@" - $(__systemctl list-jobs \ - | cut -d' ' -f1 2>/dev/null ) || _message "no job found" -} - -# Completion functions for SNAPSHOTS -(( $+functions[_systemctl_delete] )) || _systemctl_delete() -{ - compadd "$@" - $(__systemctl list-units --type snapshot --all \ - | cut -d' ' -f1 2>/dev/null ) || _message "no snapshot found" -} - -# Completion functions for ENVS -for fun in set-environment unset-environment ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - local fun=$0 ; fun=${fun##_systemctl_} - local suf - if [[ "${fun}" = "set-environment" ]]; then - suf='-S=' - fi - - compadd "$@" ${suf} - $(systemctl show-environment \ - | while read line; do echo " ${line%%\=}";done ) - } -done - -(( $+functions[_systemctl_link] )) || _systemctl_link() { _files } - -# no systemctl completion for: -# [STANDALONE]='daemon-reexec daemon-reload default -# emergency exit halt kexec list-jobs list-units -# list-unit-files poweroff reboot rescue show-environment' -# [NAME]='snapshot' - -_systemctl_caching_policy() -{ - local _sysunits - local -a oldcache - - # rebuild if cache is more than a day old - oldcache=( "$1"(mh+1) ) - (( $#oldcache )) && return 0 - - _sysunits=($(__systemctl --all | cut -d' ' -f1)) - - if (( $#_sysunits )); then - for unit in $_sysunits; do - [[ "$unit" -nt "$1" ]] && return 0 - done - fi - - return 1 -} - -_unit_states() { - local -a _states - _states=(loaded failed active inactive not-found listening running waiting plugged mounted exited dead masked) - _values -s , "${_states[@]}" -} - -_unit_types() { - local -a _types - _types=(automount device mount path service snapshot socket swap target timer) - _values -s , "${_types[@]}" -} - -_arguments -s \ - {-h,--help}'[Show help]' \ - '--version[Show package version]' \ - {-t+,--type=}'[List only units of a particular type]:unit type:_unit_types' \ - '--state=[Display units in the specifyied state]:unit state:_unit_states' \ - \*{-p+,--property=}'[Show only properties by specific name]:unit property' \ - {-a,--all}'[Show all units/properties, including dead/empty ones]' \ - '--reverse[Show reverse dependencies]' \ - '--after[Show units ordered after]' \ - '--before[Show units ordered before]' \ - '--failed[Show only failed units]' \ - {-l,--full}"[Don't ellipsize unit names on output]" \ - '--fail[When queueing a new job, fail if conflicting jobs are pending]' \ - '--show-types[When showing sockets, show socket type]' \ - '--irreversible[Mark transactions as irreversible]' \ - '--ignore-dependencies[When queueing a new job, ignore all its dependencies]' \ - {-i,--ignore-inhibitors}'[When executing a job, ignore jobs dependencies]' \ - {-q,--quiet}'[Suppress output]' \ - '--no-block[Do not wait until operation finished]' \ - '--no-legend[Do not print a legend, i.e. the column headers and the footer with hints]' \ - '--no-pager[Do not pipe output into a pager]' \ - '--system[Connect to system manager]' \ - '--user[Connect to user service manager]' \ - "--no-wall[Don't send wall message before halt/power-off/reboot]" \ - '--global[Enable/disable unit files globally]' \ - "--no-reload[When enabling/disabling unit files, don't reload daemon configuration]" \ - '--no-ask-password[Do not ask for system passwords]' \ - '--kill-who=[Who to send signal to]:killwho:(main control all)' \ - {-s+,--signal=}'[Which signal to send]:signal:_signals' \ - {-f,--force}'[When enabling unit files, override existing symlinks. When shutting down, execute action immediately]' \ - '--root=[Enable unit files in the specified root directory]:directory:_directories' \ - '--runtime[Enable unit files only temporarily until next reboot]' \ - {-H+,--host=}'[Operate on remote host]:userathost:_sd_hosts_or_user_at_host' \ - {-P,--privileged}'[Acquire privileges before execution]' \ - {-n+,--lines=}'[Journal entries to show]:number of entries' \ - {-o+,--output=}'[Change journal output mode]:modes:_sd_outputmodes' \ - '--plain[When used with list-dependencies, print output as a list]' \ - '*::systemctl command:_systemctl_command' diff --git a/shell-completion/zsh/_systemctl.in b/shell-completion/zsh/_systemctl.in new file mode 100644 index 0000000000..d9b8d1c0e3 --- /dev/null +++ b/shell-completion/zsh/_systemctl.in @@ -0,0 +1,354 @@ +#compdef systemctl + +(( $+functions[_systemctl_command] )) || _systemctl_command() +{ + local -a _systemctl_cmds + _systemctl_cmds=( + "list-sockets:List sockets" + "list-timers:List timers" + "list-units:List units" + "start:Start (activate) one or more units" + "stop:Stop (deactivate) one or more units" + "reload:Reload one or more units" + "restart:Start or restart one or more units" + "condrestart:Restart one or more units if active" + "try-restart:Restart one or more units if active" + "reload-or-restart:Reload one or more units if possible, otherwise start or restart" + "force-reload:Reload one or more units if possible, otherwise restart if active" + "hibernate:Hibernate the system" + "hybrid-sleep:Hibernate and suspend the system" + "reload-or-try-restart:Reload one or more units if possible, otherwise restart if active" + "isolate:Start one unit and stop all others" + "kill:Send signal to processes of a unit" + "is-active:Check whether units are active" + "is-failed:Check whether units are failed" + "status:Show runtime status of one or more units" + "show:Show properties of one or more units/jobs or the manager" + "cat:Show the source unit files and drop-ins" + "reset-failed:Reset failed state for all, one, or more units" + "list-unit-files:List installed unit files" + "enable:Enable one or more unit files" + "disable:Disable one or more unit files" + "reenable:Reenable one or more unit files" + "preset:Enable/disable one or more unit files based on preset configuration" + "help:Show documentation for specified units" + "list-dependencies:Show unit dependency tree" + "mask:Mask one or more units" + "unmask:Unmask one or more units" + "link:Link one or more units files into the search path" + "is-enabled:Check whether unit files are enabled" + "list-jobs:List jobs" + "cancel:Cancel all, one, or more jobs" + "snapshot:Create a snapshot" + "delete:Remove one or more snapshots" + "show-environment:Dump environment" + "set-environment:Set one or more environment variables" + "unset-environment:Unset one or more environment variables" + "daemon-reload:Reload systemd manager configuration" + "daemon-reexec:Reexecute systemd manager" + "default:Enter system default mode" + "rescue:Enter system rescue mode" + "emergency:Enter system emergency mode" + "halt:Shut down and halt the system" + "suspend:Suspend the system" + "poweroff:Shut down and power-off the system" + "reboot:Shut down and reboot the system" + "kexec:Shut down and reboot the system with kexec" + "exit:Ask for user instance termination" + ) + + if (( CURRENT == 1 )); then + _describe -t commands 'systemctl command' _systemctl_cmds || compadd "$@" + else + local curcontext="$curcontext" + + cmd="${${_systemctl_cmds[(r)$words[1]:*]%%:*}}" + # Deal with any aliases + case $cmd in + condrestart) cmd="try-restart";; + force-reload) cmd="reload-or-try-restart";; + esac + + if (( $#cmd )); then + curcontext="${curcontext%:*:*}:systemctl-${cmd}:" + + local update_policy + zstyle -s ":completion:${curcontext}:" cache-policy update_policy + if [[ -z "$update_policy" ]]; then + zstyle ":completion:${curcontext}:" cache-policy _systemctl_caching_policy + fi + + _call_function ret _systemctl_$cmd || _message 'no more arguments' + else + _message "unknown systemctl command: $words[1]" + fi + return ret + fi +} + +__systemctl() +{ + local -a _modes + _modes=("--user" "--system") + systemctl ${words:*_modes} --full --no-legend --no-pager "$@" +} + + +# Fills the unit list +_systemctl_all_units() +{ + if ( [[ ${+_sys_all_units} -eq 0 ]] || _cache_invalid SYS_ALL_UNITS ) && + ! _retrieve_cache SYS_ALL_UNITS; + then + _sys_all_units=( $(__systemctl list-units --all | { while read a b; do echo " $a"; done; }) ) + _store_cache SYS_ALL_UNITS _sys_all_units + fi +} + +# Fills the unit list including all file units +_systemctl_really_all_units() +{ + local -a all_unit_files; + local -a really_all_units; + if ( [[ ${+_sys_really_all_units} -eq 0 ]] || _cache_invalid SYS_REALLY_ALL_UNITS ) && + ! _retrieve_cache SYS_REALLY_ALL_UNITS; + then + all_unit_files=( $(__systemctl list-unit-files | { while read a b; do echo " $a"; done; }) ) + _systemctl_all_units + really_all_units=($_sys_all_units $all_unit_files) + _sys_really_all_units=(${(u)really_all_units}) + _store_cache SYS_REALLY_ALL_UNITS _sys_really_all_units + fi +} + +_filter_units_by_property() { + local property=$1 value=$2 ; shift ; shift + local -a units ; units=($*) + local prop unit + for ((i=1; $i <= ${#units[*]}; i++)); do + # FIXME: "Failed to issue method call: Unknown unit" errors are ignored for + # now (related to DBUS_ERROR_UNKNOWN_OBJECT). in the future, we need to + # revert to calling 'systemctl show' once for all units, which is way + # faster + unit=${units[i]} + prop=${(f)"$(_call_program units "$service show --no-pager --property="$property" ${unit} 2>/dev/null")"} + if [[ "${prop}" = "$property=$value" ]]; then + echo " ${unit}" + fi + done +} + +_systemctl_active_units() {_sys_active_units=( $(__systemctl list-units | { while read a b; do echo " $a"; done; }) )} +_systemctl_inactive_units(){_sys_inactive_units=($(__systemctl list-units --all | { while read a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo " $a"; done; }) )} +_systemctl_failed_units() {_sys_failed_units=( $(__systemctl list-units --failed | { while read a b; do echo " $a"; done; }) )} +_systemctl_enabled_units() {_sys_enabled_units=( $(__systemctl list-unit-files | { while read a b; do [[ $b == "enabled" ]] && echo " $a"; done; }) )} +_systemctl_disabled_units(){_sys_disabled_units=($(__systemctl list-unit-files | { while read a b; do [[ $b == "disabled" ]] && echo " $a"; done; }) )} +_systemctl_masked_units() {_sys_masked_units=( $(__systemctl list-unit-files | { while read a b; do [[ $b == "masked" ]] && echo " $a"; done; }) )} + +# Completion functions for ALL_UNITS +for fun in is-active is-failed is-enabled status show cat mask preset help list-dependencies ; do + (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() + { + _systemctl_really_all_units + compadd "$@" -a - _sys_really_all_units + } +done + +# Completion functions for ENABLED_UNITS +for fun in disable reenable ; do + (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() + { + _systemctl_enabled_units + _systemctl_disabled_units + compadd "$@" -a - _sys_enabled_units _sys_disabled_units + } +done + +# Completion functions for DISABLED_UNITS +(( $+functions[_systemctl_enable] )) || _systemctl_enable() +{ + _systemctl_disabled_units + compadd "$@" -a - _sys_disabled_units +} + +# Completion functions for FAILED_UNITS +(( $+functions[_systemctl_reset-failed] )) || _systemctl_reset-failed() +{ + _systemctl_failed_units + compadd "$@" -a - _sys_failed_units || _message "no failed unit found" +} + +# Completion functions for STARTABLE_UNITS +(( $+functions[_systemctl_start] )) || _systemctl_start() +{ + _systemctl_inactive_units + compadd "$@" -a - _sys_inactive_units +} + +# Completion functions for STOPPABLE_UNITS +for fun in stop kill try-restart condrestart ; do + (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() + { + _systemctl_active_units + compadd "$@" - $( _filter_units_by_property CanStop yes \ + ${_sys_active_units[*]} ) + } +done + +# Completion functions for ISOLATABLE_UNITS +(( $+functions[_systemctl_isolate] )) || _systemctl_isolate() +{ + _systemctl_all_units + compadd "$@" - $( _filter_units_by_property AllowIsolate yes \ + ${_sys_all_units[*]} ) +} + +# Completion functions for RELOADABLE_UNITS +for fun in reload reload-or-try-restart force-reload ; do + (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() + { + _systemctl_active_units + compadd "$@" - $( _filter_units_by_property CanReload yes \ + ${_sys_active_units[*]} ) + } +done + +# Completion functions for RESTARTABLE_UNITS +for fun in restart reload-or-restart ; do + (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() + { + _systemctl_all_units + compadd "$@" - $( _filter_units_by_property CanStart yes \ + ${_sys_all_units[*]} | while read line; do \ + [[ "$line" =~ \.device$ ]] || echo " $line"; \ + done ) + } +done + +# Completion functions for MASKED_UNITS +(( $+functions[_systemctl_unmask] )) || _systemctl_unmask() +{ + _systemctl_masked_units + compadd "$@" -a - _sys_masked_units || _message "no masked unit found" +} + +# Completion functions for JOBS +(( $+functions[_systemctl_cancel] )) || _systemctl_cancel() +{ + compadd "$@" - $(__systemctl list-jobs \ + | cut -d' ' -f1 2>/dev/null ) || _message "no job found" +} + +# Completion functions for SNAPSHOTS +(( $+functions[_systemctl_delete] )) || _systemctl_delete() +{ + compadd "$@" - $(__systemctl list-units --type snapshot --all \ + | cut -d' ' -f1 2>/dev/null ) || _message "no snapshot found" +} + +# Completion functions for ENVS +for fun in set-environment unset-environment ; do + (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() + { + local fun=$0 ; fun=${fun##_systemctl_} + local suf + if [[ "${fun}" = "set-environment" ]]; then + suf='-S=' + fi + + compadd "$@" ${suf} - $(systemctl show-environment \ + | while read line; do echo " ${line%%\=}";done ) + } +done + +(( $+functions[_systemctl_link] )) || _systemctl_link() { _files } + +# no systemctl completion for: +# [STANDALONE]='daemon-reexec daemon-reload default +# emergency exit halt kexec list-jobs list-units +# list-unit-files poweroff reboot rescue show-environment' +# [NAME]='snapshot' + +_systemctl_caching_policy() +{ + local _sysunits + local -a oldcache + + # rebuild if cache is more than a day old + oldcache=( "$1"(mh+1) ) + (( $#oldcache )) && return 0 + + _sysunits=($(__systemctl --all | cut -d' ' -f1)) + + if (( $#_sysunits )); then + for unit in $_sysunits; do + [[ "$unit" -nt "$1" ]] && return 0 + done + fi + + return 1 +} + +_unit_states() { + local -a _states + _states=(loaded failed active inactive not-found listening running waiting plugged mounted exited dead masked) + _values -s , "${_states[@]}" +} + +_unit_types() { + local -a _types + _types=(automount device mount path service snapshot socket swap target timer) + _values -s , "${_types[@]}" +} + +_unit_properties() { + if ( [[ ${+_sys_all_properties} -eq 0 ]] || _cache_invalid SYS_ALL_PROPERTIES ) && + ! _retrieve_cache SYS_ALL_PROPERTIES; + then + _sys_all_properties=( $( {__systemctl show --all; + @rootlibexecdir@/systemd --dump-configuration-items; } | { + while IFS='=' read -r a b; do [ -n "$b" ] && echo "$a"; done + }) ) + _store_cache SYS_ALL_PROPRTIES _sys_all_properties + fi + _values -s , "${_sys_all_properties[@]}" +} + +_arguments -s \ + {-h,--help}'[Show help]' \ + '--version[Show package version]' \ + {-t+,--type=}'[List only units of a particular type]:unit type:_unit_types' \ + '--state=[Display units in the specifyied state]:unit state:_unit_states' \ + {-p+,--property=}'[Show only properties by specific name]:unit property:_unit_properties' \ + {-a,--all}'[Show all units/properties, including dead/empty ones]' \ + '--reverse[Show reverse dependencies]' \ + '--after[Show units ordered after]' \ + '--before[Show units ordered before]' \ + '--failed[Show only failed units]' \ + {-l,--full}"[Don't ellipsize unit names on output]" \ + '--fail[When queueing a new job, fail if conflicting jobs are pending]' \ + '--show-types[When showing sockets, show socket type]' \ + '--irreversible[Mark transactions as irreversible]' \ + '--ignore-dependencies[When queueing a new job, ignore all its dependencies]' \ + {-i,--ignore-inhibitors}'[When executing a job, ignore jobs dependencies]' \ + {-q,--quiet}'[Suppress output]' \ + '--no-block[Do not wait until operation finished]' \ + '--no-legend[Do not print a legend, i.e. the column headers and the footer with hints]' \ + '--no-pager[Do not pipe output into a pager]' \ + '--system[Connect to system manager]' \ + '--user[Connect to user service manager]' \ + "--no-wall[Don't send wall message before halt/power-off/reboot]" \ + '--global[Enable/disable unit files globally]' \ + "--no-reload[When enabling/disabling unit files, don't reload daemon configuration]" \ + '--no-ask-password[Do not ask for system passwords]' \ + '--kill-who=[Who to send signal to]:killwho:(main control all)' \ + {-s+,--signal=}'[Which signal to send]:signal:_signals' \ + {-f,--force}'[When enabling unit files, override existing symlinks. When shutting down, execute action immediately]' \ + '--root=[Enable unit files in the specified root directory]:directory:_directories' \ + '--runtime[Enable unit files only temporarily until next reboot]' \ + {-H+,--host=}'[Operate on remote host]:userathost:_sd_hosts_or_user_at_host' \ + {-P,--privileged}'[Acquire privileges before execution]' \ + {-n+,--lines=}'[Journal entries to show]:number of entries' \ + {-o+,--output=}'[Change journal output mode]:modes:_sd_outputmodes' \ + '--plain[When used with list-dependencies, print output as a list]' \ + '*::systemctl command:_systemctl_command' -- cgit v1.2.3-54-g00ecf