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authorWilliam Giokas <1007380@gmail.com>2013-07-29 14:02:01 -0500
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-08-02 10:43:22 -0400
commitff7a0685a9aaa621f14bfe7cd36010a3236f775a (patch)
treeb67d76b642afa7867d511a34937305288a8210af
parent4f87c47b35cf9c1f58872559ae67a2656712fdd6 (diff)
zsh_completion: Split out zsh _systemctl
-rw-r--r--Makefile.am1
-rw-r--r--shell-completion/zsh/_systemctl340
-rw-r--r--shell-completion/zsh/_systemd327
3 files changed, 342 insertions, 326 deletions
diff --git a/Makefile.am b/Makefile.am
index 27e03cefad..bfb70b18cb 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -344,6 +344,7 @@ dist_bashcompletion_DATA = \
shell-completion/bash/kernel-install
dist_zshcompletion_DATA = \
+ shell-completion/zsh/_systemctl \
shell-completion/zsh/_systemd
dist_sysctl_DATA = \
diff --git a/shell-completion/zsh/_systemctl b/shell-completion/zsh/_systemctl
new file mode 100644
index 0000000000..70d6f3394a
--- /dev/null
+++ b/shell-completion/zsh/_systemctl
@@ -0,0 +1,340 @@
+#compdef systemctl
+
+(( $+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 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"
+ "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"
+ "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"
+ "dump:Dump server status"
+ "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 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 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 "$1" ]] && return 0
+ done
+ fi
+
+ return 1
+}
+
+_hosts_or_user_at_host() {
+ _alternative \
+ 'users-hosts:: _user_at_host' \
+ 'hosts:: _hosts'
+}
+
+_outputmodes() {
+ local -a _output_opts
+ _output_opts=(short short-monotonic verbose export json json-pretty json-see cat)
+ _describe -t output 'output mode' _output_opts || compadd "$@"
+}
+
+_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)' \
+ '--state=[Display units in the specifyied state]:unit state:(loaded failed active inactive not-found listening running waiting plugged mounted exited dead masked)' \
+ \*{-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=}'[Show information for remote host]:userathost:_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:_outputmodes' \
+ '--plain[When used with list-dependencies, print output as a list]' \
+ '*::systemctl command:_systemctl_command'
diff --git a/shell-completion/zsh/_systemd b/shell-completion/zsh/_systemd
index 1ab1311ec1..64e0994dd8 100644
--- a/shell-completion/zsh/_systemd
+++ b/shell-completion/zsh/_systemd
@@ -1,45 +1,9 @@
-#compdef systemctl loginctl journalctl hostnamectl localectl timedatectl systemd-coredumpctl udevadm systemd-analyze systemd-cat systemd-ask-password systemd-cgls systemd-cgtop systemd-delta systemd-detect-virt systemd-inhibit systemd-machine-id-setup systemd-notify systemd-nspawn systemd-tmpfiles systemd-tty-ask-password-agent machinectl
+#compdef loginctl journalctl hostnamectl localectl timedatectl systemd-coredumpctl udevadm systemd-analyze systemd-cat systemd-ask-password systemd-cgls systemd-cgtop systemd-delta systemd-detect-virt systemd-inhibit systemd-machine-id-setup systemd-notify systemd-nspawn systemd-tmpfiles systemd-tty-ask-password-agent machinectl
_ctls()
{
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]' \
- '--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]' \
- '--ignore-dependencies[When queueing a new job, ignore all its dependencies]' \
- '--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]' \
- '--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]' \
- {-n,--lines=}'[Journal entries to show]:number of entries' \
- {-o,--output=}'[Change journal output mode]:modes:_outputmodes' \
- '*::systemctl command:_systemctl_command'
- ;;
loginctl)
_arguments -s \
{-h,--help}'[Show help]' \
@@ -341,295 +305,6 @@ _outputmodes() {
_describe -t output 'output mode' _output_opts || compadd "$@"
}
-
-(( $+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 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"
- "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"
- "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"
- "dump:Dump server status"
- "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 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 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
-}
-
_list_fields() {
local -a journal_fields
journal_fields=(MESSAGE{,_ID} PRIORITY CODE_{FILE,LINE,FUNC}