diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | Completion/Unix/Command/.distfiles | 2 | ||||
| -rw-r--r-- | Completion/Unix/Command/_systemctl | 311 | ||||
| -rw-r--r-- | Completion/Unix/Command/_systemd | 459 |
4 files changed, 467 insertions, 313 deletions
diff --git a/ChangeLog b/ChangeLog index 7774d519b..dd08328b1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2012-05-31 Peter Stephenson <pws@csr.com> + + * Foudil Brétel: 30495: Completion/Unix/Command/_systemd (also + Completion/Unix/Command/.distfiles): replace + Completion/Unix/Command/_systemctl and add various enhancements. + 2012-05-23 Frank Terbeck <ft@bewatermyfriend.org> * Juliano Ravasi 30488: @@ -16327,5 +16333,5 @@ ***************************************************** * This is used by the shell to define $ZSH_PATCHLEVEL -* $Revision: 1.5660 $ +* $Revision: 1.5661 $ ***************************************************** diff --git a/Completion/Unix/Command/.distfiles b/Completion/Unix/Command/.distfiles index 34c1865a6..32b505d7a 100644 --- a/Completion/Unix/Command/.distfiles +++ b/Completion/Unix/Command/.distfiles @@ -212,7 +212,7 @@ _subversion _sudo _surfraw _sysctl -_systemctl +_systemd _tar _tardy _tcpdump diff --git a/Completion/Unix/Command/_systemctl b/Completion/Unix/Command/_systemctl deleted file mode 100644 index 3f54092a1..000000000 --- a/Completion/Unix/Command/_systemctl +++ /dev/null @@ -1,311 +0,0 @@ -#compdef systemctl - -# Copyright (c) 2011 Foudil Brétel <foudil.newbie+zshsystemctl@gmail.com> -# -# This file is released under the GPLv3. -# -# inspired from _yum and systemctl-bash-completion.sh (shipped with systemctl) -# -# TODO: enable options after commands. Ex: systemctl list-units --all --full - -# Main dispatcher -_systemctl() -{ - local curcontext="$curcontext" state lstate line - - # -s for aggregated options like -aP - _arguments -s \ - {-h,--help}'[Show help]' \ - '--version[Show package version]' \ - {-t,--type=}'[List only units of a particular type]:unit type:(automount device mount path service snapshot socket swap target timer)' \ - \*{-p,--property=}'[Show only properties by specific name]:unit property:' \ - {-a,--all}'[Show all units/properties, including dead/empty ones]' \ - '--failed[Show only failed units]' \ - "--full[Don't ellipsize unit names on output]" \ - '--fail[When queueing a new job, fail if conflicting jobs are pending]' \ - '--ignore-dependencies[When queueing a new job, ignore all its dependencies]' \ - '--kill-mode=[How to send signal]:killmode:(control-group process)' \ - '--kill-who=[Who to send signal to]:killwho:(main control all)' \ - {-s,--signal=}'[Which signal to send]:signal:_signals' \ - {-H,--host=}'[Show information for remote host]:userathost:_hosts_or_user_at_host' \ - {-P,--privileged}'[Acquire privileges before execution]' \ - {-q,--quiet}'[Suppress output]' \ - '--no-block[Do not wait until operation finished]' \ - "--no-wall[Don't send wall message before halt/power-off/reboot]" \ - "--no-reload[When enabling/disabling unit files, don't reload daemon configuration]" \ - '--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]' \ - '--no-ask-password[Do not ask for system passwords]' \ - '--order[When generating graph for dot, show only order]' \ - '--require[When generating graph for dot, show only requirement]' \ - '--system[Connect to system manager]' \ - '--user[Connect to user service manager]' \ - '--global[Enable/disable unit files globally]' \ - {-f,--force}'[When enabling unit files, override existing symlinks. When shutting down, execute action immediately]' \ - '--defaults[When disabling unit files, remove default symlinks only]' \ - '--root=[Enable unit files in the specified root directory]:directory:_directories' \ - '*::systemctl command:_systemctl_command' -} - -_hosts_or_user_at_host() -{ - _alternative \ - 'users-hosts:: _user_at_host' \ - 'hosts:: _hosts' -} - -(( $+functions[_systemctl_command] )) || _systemctl_command() -{ - local -a _systemctl_cmds - _systemctl_cmds=( - "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 is possible, otherwise start or restart" - "force-reload:Reload one or more units is possible, otherwise restart if active" - "reload-or-try-restart:Reload one or more units is 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" - "status:Show runtime status of one or more units" - "show:Show properties of one or more units/jobs or the manager" - "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" - "preset:Enable/disable one or more unit files based on preset configuration" - "mask:Mask one or more units" - "unmask:Unmask one or more units" - "link:Link one or more units into the search path" - "is-enabled:Check whether unit files are enabled" - "load:Load one or more units" - "list-jobs:List jobs" - "cancel:Cancel all, one, or more jobs" - "monitor:Monitor unit/job changes" - "dump:Dump server status" - "dot:Dump dependency graph for dot(1)" - "snapshot:Create a snapshot" - "delete:Remove one or more snapshots" - "daemon-reload:Reload systemd manager configuration" - "daemon-reexec:Reexecute systemd manager" - "show-environment:Dump environment" - "set-environment:Set one or more environment variables" - "unset-environment:Unset one or more environment variables" - "default:Enter system default mode" - "rescue:Enter system rescue mode" - "emergency:Enter system emergency mode" - "halt:Shut down and halt 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: $words[1]" - fi - return ret - fi -} - -__check_option_nolegend() -{ - systemctl --no-legend --version 2>&1 | grep -q 'unrecognized option' - print -Pn '%(?..--no-legend)' -} -nolegend=$(__check_option_nolegend) - - -# Fills the unit lists -_systemctl_all_units() -{ - if ( [[ ${+_sys_all_units} -eq 0 ]] || _cache_invalid SYS_ALL_UNITS ) && - ! _retrieve_cache SYS_ALL_UNITS; - then - _sys_all_units=( $(systemctl ${nolegend} list-units --full --all \ - | cut -d' ' -f1 2>/dev/null) ) - _store_cache SYS_ALL_UNITS _sys_all_units - fi -} - -_systemctl_inactive_units() -{ - _sys_inactive_units=( $(systemctl ${nolegend} list-units --full --all \ - | awk '$3 != "active" {print $1}' 2>/dev/null) ) -} - -_systemctl_active_units() -{ - _sys_active_units=( $(systemctl ${nolegend} list-units --full \ - | cut -d' ' -f1 2>/dev/null) ) -} - -_systemctl_failed_units() -{ - _sys_failed_units=( $(systemctl ${nolegend} list-units --full --failed \ - | cut -d' ' -f1 2>/dev/null) ) -} - -_filter_units_by_property () { - local property=$1 value=$2 ; shift ; shift - local -a units ; units=($*) - local -a props ; props=( $(systemctl show --property "$property" -- \ - ${units[*]} | grep -v '^$') ) - for ((i=1; $i <= ${#units[*]}; i++)); do - if [[ "${props[i]}" = "$property=$value" ]]; then - echo "${units[i]}" - fi - done -} - -# Completion functions for ALL_UNITS -for fun in enable disable is-active is-enabled status show ; do - (( $+functions[_systemctl_$fun] )) || _systemctl_$fun() - { - _systemctl_all_units - compadd "$@" -a - _sys_all_units - } -done - -# Completion functions for STARTABLE_UNITS -(( $+functions[_systemctl_start] )) || _systemctl_start() -{ - _systemctl_inactive_units - compadd "$@" - $( _filter_units_by_property CanStart yes \ - ${_sys_inactive_units[*]} | grep -Ev '\.(device|snapshot)$' ) -} - -# 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 \ - ${_sys_all_units[*]} | grep -Ev '\.(device|snapshot|socket|timer)$' ) - } -done - -# 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 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 ISOLATABLE_UNITS -(( $+functions[_systemctl_isolate] )) || _systemctl_isolate() -{ - _systemctl_all_units - compadd "$@" - $( _filter_units_by_property AllowIsolate yes \ - ${_sys_all_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 JOBS -(( $+functions[_systemctl_cancel] )) || _systemctl_cancel() -{ - compadd "$@" - $(systemctl ${nolegend} list-jobs \ - | cut -d' ' -f1 2>/dev/null ) || _message "no job found" -} - -# Completion functions for SNAPSHOTS -(( $+functions[_systemctl_delete] )) || _systemctl_delete() -{ - compadd "$@" - $(systemctl ${nolegend} list-units --type snapshot --full \ - --all | cut -d' ' -f1 2>/dev/null ) || _message "no snampshot 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 \ - | sed 's_\([^=]\+\)=.*_\1_' ) - } -done - -# no completion for: -# [STANDALONE]='daemon-reexec daemon-reload default dot dump emergency exit -# halt kexec list-jobs list-units monitor poweroff reboot -# rescue show-environment' -# [NAME]='snapshot load' - -_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 ${nolegend} --full --all | cut -d' ' -f1)) - - if (( $#_sysunits )); then - for unit in $_sysunits; do - [[ "$unit" -nt "$1" ]] && return 0 - done - fi - - return 1 -} - -_systemctl "$@" - -# Local Variables: -# mode: sh -# sh-indentation: 2 -# indent-tabs-mode: nil -# sh-basic-offset: 2 -# End: diff --git a/Completion/Unix/Command/_systemd b/Completion/Unix/Command/_systemd new file mode 100644 index 000000000..585ed9c41 --- /dev/null +++ b/Completion/Unix/Command/_systemd @@ -0,0 +1,459 @@ +#compdef systemctl systemd-loginctl + +# Copyright (c) 2011 Foudil Brétel <foudil.newbie+zshsystemctl@gmail.com> +# +# This file is released under the GPLv3. +# +# inspired from _yum and systemctl-bash-completion.sh (shipped with systemctl) +# +# TODO: enable options after commands. Ex: systemctl list-units --all --full + +# Main dispatcher +_systemd() +{ + local curcontext="$curcontext" state lstate line + + case "$service" in + systemctl) + # -s for aggregated options like -aP + _arguments -s \ + {-h,--help}'[Show help]' \ + '--version[Show package version]' \ + {-t,--type=}'[List only units of a particular type]:unit type:(automount device mount path service snapshot socket swap target timer)' \ + \*{-p,--property=}'[Show only properties by specific name]:unit property:()' \ + {-a,--all}'[Show all units/properties, including dead/empty ones]' \ + '--failed[Show only failed units]' \ + "--full[Don't ellipsize unit names on output]" \ + '--fail[When queueing a new job, fail if conflicting jobs are pending]' \ + '--ignore-dependencies[When queueing a new job, ignore all its dependencies]' \ + '--kill-mode=[How to send signal]:killmode:(control-group process)' \ + '--kill-who=[Who to send signal to]:killwho:(main control all)' \ + {-s,--signal=}'[Which signal to send]:signal:_signals' \ + {-H,--host=}'[Show information for remote host]:userathost:_hosts_or_user_at_host' \ + {-P,--privileged}'[Acquire privileges before execution]' \ + {-q,--quiet}'[Suppress output]' \ + '--no-block[Do not wait until operation finished]' \ + "--no-wall[Don't send wall message before halt/power-off/reboot]" \ + "--no-reload[When enabling/disabling unit files, don't reload daemon configuration]" \ + '--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]' \ + '--no-ask-password[Do not ask for system passwords]' \ + '--order[When generating graph for dot, show only order]' \ + '--require[When generating graph for dot, show only requirement]' \ + '--system[Connect to system manager]' \ + '--user[Connect to user service manager]' \ + '--global[Enable/disable unit files globally]' \ + {-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]' \ + '*::systemctl command:_systemctl_command' + ;; + + systemd-loginctl) + _arguments -s \ + {-h,--help}'[Show help]' \ + '--version[Show package version]' \ + \*{-p,--property=}'[Show only properties by this name]:unit property:' \ + {-a,--all}'[Show all properties, including empty ones]' \ + '--failed[Show only failed units]' \ + '--kill-who=[Who to send signal to]:killwho:(main control all)' \ + {-s,--signal=}'[Which signal to send]:signal:_signals' \ + {-H,--host=}'[Show information for remote host]:userathost:_hosts_or_user_at_host' \ + {-P,--privileged}'[Acquire privileges before execution]' \ + '--no-pager[Do not pipe output into a pager]' \ + '*::systemd-loginctl command:_systemd_loginctl_command' + ;; + + *) _message 'eh?' ;; + esac + +} + +_hosts_or_user_at_host() +{ + _alternative \ + 'users-hosts:: _user_at_host' \ + 'hosts:: _hosts' +} + +(( $+functions[_systemctl_command] )) || _systemctl_command() +{ + local -a _systemctl_cmds + _systemctl_cmds=( + "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 is possible, otherwise start or restart" + "force-reload:Reload one or more units is possible, otherwise restart if active" + "reload-or-try-restart:Reload one or more units is 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" + "status:Show runtime status of one or more units" + "show:Show properties of one or more units/jobs or the manager" + "reset-failed:Reset failed state for all, one, or more units" + "load:Load 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" + "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" + "dump:Dump server status" + "dot:Dump dependency graph for dot(1)" + "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" + "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: $words[1]" + fi + return ret + fi +} + +__systemctl() +{ + systemctl --full --no-legend --no-pager "$@" +} + + +# 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=$(systemctl show --no-pager --property="$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 [[ $c == "inactive" ]] && echo "$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-enabled status show mask preset ; 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_$fun() + { + _systemctl_enabled_units + compadd "$@" -a - _sys_enabled_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|snapshot|socket|timer)$ ]] || 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 snampshot 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 dot dump +# emergency exit halt kexec list-jobs list-units +# list-unit-files poweroff reboot rescue show-environment' +# [NAME]='snapshot load' + +_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 "$1" ]] && return 0 + done + fi + + return 1 +} + + + +_systemd_loginctl_all_sessions(){_sys_all_sessions=($(systemd-loginctl list-sessions | { while read a b; do echo "$a"; done; }) )} +_systemd_loginctl_all_users() {_sys_all_users=( $(systemd-loginctl list-users | { while read a b; do echo "$a"; done; }) )} +_systemd_loginctl_all_seats() {_sys_all_seats=( $(systemd-loginctl list-seats | { while read a b; do echo "$a"; done; }) )} + +# Completion functions for SESSIONS +for fun in session-status show-session activate lock-session unlock-session terminate-session kill-session ; do + (( $+functions[_systemd_loginctl_$fun] )) || _systemd_loginctl_$fun() + { + _systemd_loginctl_all_sessions + compadd "$@" -a - _sys_all_sessions + } +done + +# Completion functions for USERS +for fun in user-status show-user enable-linger disable-linger terminate-user kill-user ; do + (( $+functions[_systemd_loginctl_$fun] )) || _systemd_loginctl_$fun() + { + _systemd_loginctl_all_users + compadd "$@" -a - _sys_all_users + } +done + +# Completion functions for SEATS +(( $+functions[_systemd_loginctl_seats] )) || _systemd_loginctl_seats() +{ + _systemd_loginctl_all_seats + compadd "$@" -a - _sys_all_seats +} +for fun in seat-status show-seat terminate-seat ; do + (( $+functions[_systemd_loginctl_$fun] )) || _systemd_loginctl_$fun() + { _systemd_loginctl_seats } +done + +# Completion functions for ATTACH +(( $+functions[_systemd_loginctl_attach] )) || _systemd_loginctl_attach() +{ + _systemd_loginctl_all_seats + + _arguments -w -C -S -s \ + ':seat:_systemd_loginctl_seats' \ + '*:device:_files' +} + +# no systemd-loginctl completion for: +# [STANDALONE]='list-sessions list-users list-seats flush-devices' + +(( $+functions[_systemd_loginctl_command] )) || _systemd_loginctl_command() +{ + local -a _systemd_loginctl_cmds + _systemd_loginctl_cmds=( + "list-sessions:List sessions" + "session-status:Show session status" + "show-session:Show properties of one or more sessions" + "activate:Activate a session" + "lock-session:Screen lock one or more sessions" + "unlock-session:Screen unlock one or more sessions" + "terminate-session:Terminate one or more sessions" + "kill-session:Send signal to processes of a session" + "list-users:List users" + "user-status:Show user status" + "show-user:Show properties of one or more users" + "enable-linger:Enable linger state of one or more users" + "disable-linger:Disable linger state of one or more users" + "terminate-user:Terminate all sessions of one or more users" + "kill-user:Send signal to processes of a user" + "list-seats:List seats" + "seat-status:Show seat status" + "show-seat:Show properties of one or more seats" + "attach:Attach one or more devices to a seat" + "flush-devices:Flush all device associations" + "terminate-seat:Terminate all sessions on one or more seats" + ) + + if (( CURRENT == 1 )); then + _describe -t commands 'systemd-loginctl command' _systemd_loginctl_cmds || compadd "$@" + else + local curcontext="$curcontext" + + cmd="${${_systemd_loginctl_cmds[(r)$words[1]:*]%%:*}}" + + if (( $#cmd )); then + curcontext="${curcontext%:*:*}:systemd_loginctl-${cmd}:" + + _call_function ret _systemd_loginctl_$cmd || _message 'no more arguments' + else + _message "unknown systemd-loginctl command: $words[1]" + fi + return ret + fi +} + +_systemd "$@" + +# Local Variables: +# mode: sh +# sh-indentation: 2 +# indent-tabs-mode: nil +# sh-basic-offset: 2 +# End: |