shell-completion/zsh/_systemd

   1 #compdef 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
   2
   3 _ctls()
   4 {
   5     local curcontext="$curcontext" state lstate line
   6     case "$service" in
   7         systemd-coredumpctl)
   8             _arguments \
   9                 {-o,--output=}'[Write output to FILE]:output file:_files' \
  10                 '--no-pager[Do not pipe output into a pager]' \
  11                 {-h,--help}'[Show this help]' \
  12                 '--version[Show package version]' \
  13                 '*::systemd-coredumpctl commands:_systemd-coredumpctl_command'
  14
  15         ;;
  16         timedatectl)
  17             _arguments -s \
  18                 {-h,--help}'[Show this help]' \
  19                 '--version[Show package version]' \
  20                 '--adjust-system-clock[Adjust system clock when changing local RTC mode]' \
  21                 '--no-pager[Do not pipe output into a pager]' \
  22                 '--no-ask-password[Do not prompt for password]' \
  23                 {-H,--host=}'[Operate on remote host]:userathost:_hosts_or_user_at_host' \
  24                 '*::timedatectl commands:_timedatectl_command'
  25         ;;
  26         udevadm)
  27             _arguments \
  28                 '--debug[Print debug messages to stderr]' \
  29                 '--version[Print version number]' \
  30                 '--help[Print help text]' \
  31                 '*::udevadm commands:_udevadm_command'
  32         ;;
  33         systemd-analyze)
  34             _arguments \
  35                 {-h,--help}'[Show help text.]' \
  36                 '--user[Shows performance data of user sessions instead of the system manager.]' \
  37                 '--order[When generating graph for dot, show only order]' \
  38                 '--require[When generating graph for dot, show only requirement]' \
  39                 '*::systemd-analyze commands:_systemd_analyze_command'
  40         ;;
  41         systemd-ask-password)
  42             _arguments \
  43                 {-h,--help}'[Show this help]' \
  44                 '--icon=[Icon name]' \
  45                 '--timeout=[Timeout in sec]' \
  46                 '--no-tty[Ask question via agent even on TTY]' \
  47                 '--accept-cached[Accept cached passwords]' \
  48                 '--multiple[List multiple passwords if available]'
  49         ;;
  50         systemd-cat)
  51             _arguments \
  52                 {-h,--help}'[Show this help]' \
  53                 '--version[Show package version.]' \
  54                 {-t,--identifier=}'[Set syslog identifier.]' \
  55                 {-p,--priority=}'[Set priority value.]:value:({0..7})' \
  56                 '--level-prefix=[Control whether level prefix shall be parsed.]:boolean:(1 0)' \
  57                 ':Message'
  58         ;;
  59         systemd-cgls)
  60             _arguments \
  61                 {-h,--help}'[Show this help]' \
  62                 '--version[Show package version]' \
  63                 '--no-pager[Do not pipe output into a pager]' \
  64                 {-a,--all}'[Show all groups, including empty]' \
  65                 '-k[Include kernel threads in output]' \
  66                 ':cgroups:(cpuset cpu cpuacct memory devices freezer net_cls blkio)'
  67         ;;
  68         systemd-cgtop)
  69             _arguments \
  70                 {-h,--help}'[Show this help]' \
  71                 '--version[Print version and exit]' \
  72                 '(-c -m -i -t)-p[Order by path]' \
  73                 '(-c -p -m -i)-t[Order by number of tasks]' \
  74                 '(-m -p -i -t)-c[Order by CPU load]' \
  75                 '(-c -p -i -t)-m[Order by memory load]' \
  76                 '(-c -m -p -t)-i[Order by IO load]' \
  77                 {-d,--delay=}'[Specify delay]' \
  78                 {-n,--iterations=}'[Run for N iterations before exiting]' \
  79                 {-b,--batch}'[Run in batch mode, accepting no input]' \
  80                 '--depth=[Maximum traversal depth]'
  81         ;;
  82         systemd-delta)
  83             _arguments \
  84                 {-h,--help}'[Show this help]' \
  85                 '--version[Show package version]' \
  86                 '--no-pager[Do not pipe output into a pager]' \
  87                 '--diff=[Show a diff when overridden files differ]:boolean:(1 0)' \
  88                 {-t,--type=}'[Only display a selected set of override types]:types:(masked equivalent redirected overridden unchanged)' \
  89                 ':SUFFIX:(tmpfiles.d sysctl.d systemd/system)'
  90         ;;
  91         systemd-detect-virt)
  92             _arguments \
  93                 {-h,--help}'[Show this help]' \
  94                 '--version[Show package version]' \
  95                 {-c,--container}'[Only detect whether we are run in a container]' \
  96                 {-v,--vm}'[Only detect whether we are run in a VM]' \
  97                 {-q,--quiet}"[Don't output anything, just set return value]"
  98         ;;
  99         systemd-inhibit)
 100             _arguments \
 101                 {-h,--help}'[Show this help]' \
 102                 '--version[Show package version]' \
 103                 '--what=[Operations to inhibit]:options:(shutdown sleep idle handle-power-key handle-suspend-key handle-hibernate-key handle-lid-switch)' \
 104                 '--who=[A descriptive string who is inhibiting]' \
 105                 '--why=[A descriptive string why is being inhibited]' \
 106                 '--mode=[One of block or delay]' \
 107                 '--list[List active inhibitors]' \
 108                 '*:commands:_systemd_inhibit_command'
 109         ;;
 110         systemd-machine-id-setup)
 111             _arguments \
 112                 {-h,--help}'[Show this help]' \
 113                 '--version[Show package version]'
 114         ;;
 115         systemd-notify)
 116             _arguments \
 117                 {-h,--help}'[Show this help]' \
 118                 '--version[Show package version]' \
 119                 '--ready[Inform the init system about service start-up completion.]' \
 120                 '--pid=[Inform the init system about the main PID of the daemon]' \
 121                 '--status=[Send a free-form status string for the daemon to the init systemd]' \
 122                 '--booted[Returns 0 if the system was booted up with systemd]' \
 123                 '--readahead=[Controls disk read-ahead operations]:arguments:(cancel done noreply)'
 124         ;;
 125         systemd-nspawn)
 126             _arguments \
 127                 {-h,--help}'[Show this help]' \
 128                 {--directory=,-D}'[Directory to use as file system root for the namespace container. If omitted the current directory will be used.]:directories:_directories' \
 129                 {--boot,-b}'[Automatically search for an init binary and invoke it instead of a shell or a user supplied program.]' \
 130                 {--user=,-u}'[Run the command under specified user, create home directory and cd into it.]' \
 131                 '--uuid=[Set the specified uuid for the container.]' \
 132                 {--controllers=,-C}'[Makes the container appear in other hierarchies than the name=systemd:/ one. Takes a comma-separated list of controllers.]' \
 133                 '--private-network[Turn off networking in the container. This makes all network interfaces unavailable in the container, with the exception of the loopback device.]' \
 134                 '--read-only[Mount the root file system read only for the container.]' \
 135                 '--capability=[List one or more additional capabilities to grant the container.]:capabilities:_systemd-nspawn' \
 136                 "--link-journal=[Control whether the container's journal shall be made visible to the host system.]:options:(no, host, guest, auto)" \
 137                 '-j[Equivalent to --link-journal=guest.]'
 138         ;;
 139         systemd-tmpfiles)
 140             _arguments \
 141                 '--create[Create, set ownership/permissions based on the config files.]' \
 142                 '--clean[Clean up all files and directories with an age parameter configured.]' \
 143                 '--remove[All files and directories marked with r, R in the configuration files are removed.]' \
 144                 '--prefix=[Only apply rules that apply to paths with the specified prefix.]' \
 145                 '--exclude-prefix=[Ignore rules that apply to paths with the specified prefix.]' \
 146                 '--help[Prints a short help text and exits.]' \
 147                 '*::files:_files'
 148         ;;
 149         systemd-tty-ask-password-agent)
 150             _arguments \
 151                 {-h,--help}'[Prints a short help text and exits.]' \
 152                 '--version[Prints a short version string and exits.]' \
 153                 '--list[Lists all currently pending system password requests.]' \
 154                 '--query[Process all currently pending system password requests by querying the user on the calling TTY.]' \
 155                 '--watch[Continuously process password requests.]' \
 156                 '--wall[Forward password requests to wall(1).]' \
 157                 '--plymouth[Ask question with plymouth(8).]' \
 158                 '--console[Ask question on /dev/console.]'
 159         ;;
 160         machinectl)
 161             _arguments \
 162                 {-h,--help}'[Prints a short help text and exits.]' \
 163                 '--version[Prints a short version string and exits.]' \
 164                 {-p,--property=}'[Limit output to specified property.]:property:(Name Id Timestamp TimestampMonotonic Service Scope Leader Class State RootDirectory)' \
 165                 {-a,--all}'[Show all proerties]' \
 166                 (-l,--full)'[Do not ellipsize cgroup members]' \
 167                 '--no-pager[Do not pipe output into a pager]' \
 168                 '--no-ask-password[Do not ask for system passwords]' \
 169                 '--kill-who=[Who to send signal to]:killwho:(leader all)' \
 170                 {-s,--signal=}'[Which signal to send]:signal:_signals' \
 171                 {-H,--host=}'[Show information for remote host]:userathost:_hosts_or_user_at_host' \
 172                 {-P,--privileged}'[Acquire privileges before execution]' \
 173                 '*::machinectl command:_machinectl_command'
 174         ;;
 175         *) _message 'eh?' ;;
 176     esac
 177 }
 178
 179 _systemd-nspawn(){
 180     local -a _caps
 181     _caps=( CAP_CHOWN CAP_DAC_OVERRIDE CAP_DAC_READ_SEARCH
 182             CAP_FOWNER CAP_FSETID CAP_IPC_OWNER CAP_KILL CAP_LEASE CAP_LINUX_IMMUTABLE
 183             CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW CAP_SETGID CAP_SETFCAP CAP_SETPCAP
 184             CAP_SETUID CAP_SYS_ADMIN CAP_SYS_CHROOT CAP_SYS_NICE CAP_SYS_PTRACE CAP_SYS_TTY_CONFIG
 185             CAP_SYS_RESOURCE CAP_SYS_BOOT )
 186     _values -s , 'capabilities' "$_caps[@]"
 187 }
 188
 189 _systemd_inhibit_command(){
 190     if (( CURRENT == 1 )); then
 191         compset -q
 192         _normal
 193     else
 194         local n=${words[(b:2:i)[^-]*]}
 195         if (( n <= CURRENT )); then
 196             compset -n $n
 197             _alternative \
 198                 'files:file:_files' \
 199                 'commands:command:_normal' && return 0
 200         fi
 201         _default
 202     fi
 203
 204 }
 205
 206 _systemd_analyze_command(){
 207     local -a _systemd_analyze_cmds
 208     # Descriptions taken from systemd-analyze --help.
 209     _systemd_analyze_cmds=(
 210         'time:Print time spent in the kernel before reaching userspace'
 211         'blame:Print list of running units ordered by time to init'
 212         'critical-chain:Print a tree of the time critical chain of units'
 213         'plot:Output SVG graphic showing service initialization'
 214         'dot:Dump dependency graph (in dot(1) format)'
 215     )
 216
 217     if (( CURRENT == 1 )); then
 218         _describe "options" _systemd_analyze_cmds
 219     else
 220         _message "no more options"
 221     fi
 222 }
 223
 224 _hosts_or_user_at_host()
 225 {
 226   _alternative \
 227     'users-hosts:: _user_at_host' \
 228     'hosts:: _hosts'
 229 }
 230
 231 _outputmodes() {
 232     local -a _output_opts
 233     _output_opts=(short short-monotonic verbose export json json-pretty json-see cat)
 234     _describe -t output 'output mode' _output_opts || compadd "$@"
 235 }
 236
 237 _timedatectl_set-timezone(){
 238     local -a _timezones
 239     _timezones=( ${(f)"$(_call_program timezones "${service}" list-timezones)"} )
 240     compadd "$_timezones[@]"
 241 }
 242
 243 _timedatectl_set-time(){
 244     _message "YYYY-MM-DD HH:MM:SS"
 245 }
 246
 247 _timedatectl_set-local-rtc(){
 248     local -a _options
 249     _options=(
 250         '0:Maintain RTC in universal time'
 251         '1:Maintain RTC in local time'
 252     )
 253     _describe options _options
 254 }
 255
 256 _timedatectl_set-ntp(){
 257     local -a _options
 258     _options=(
 259         '0:Disable NTP based network time configuration'
 260         '1:Enable NTP based network time configuration'
 261     )
 262     _describe options _options
 263 }
 264
 265 _timedatectl_command(){
 266     local -a _timedatectl_cmds
 267     _timedatectl_cmds=(
 268         'status:Show current time settings'
 269         'set-time:Set system time'
 270         'set-timezone:Set system timezone'
 271         'list-timezones:Show known timezones'
 272         'set-local-rtc:Control whether RTC is in local time'
 273         'set-ntp:Control whether NTP is enabled'
 274     )
 275     if (( CURRENT == 1 )); then
 276         _describe -t commands 'timedatectl command' _timedatectl_cmds
 277     else
 278         local curcontext="$curcontext"
 279         cmd="${${_timedatectl_cmds[(r)$words[1]:*]%%:*}}"
 280         if (( $#cmd )); then
 281             if (( $+functions[_timedatectl_$cmd] )); then
 282                 _timedatectl_$cmd
 283             else
 284                 _message "no more options"
 285             fi
 286         else
 287             _message "unknown timedatectl command: $words[1]"
 288         fi
 289     fi
 290 }
 291 _systemd-coredumpctl_command(){
 292     local -a _systemd_coredumpctl_cmds
 293     _systemd_coredumpctl_cmds=(
 294             'list:List available coredumps'
 295             'dump:Print coredump to std'
 296     )
 297     if (( CURRENT == 1 )); then
 298         _describe -t commands 'systemd-coredumpctl command' _systemd_coredumpctl_cmds
 299     else
 300         local curcontext="$curcontext"
 301         local -a _dumps
 302         cmd="${${_systemd_coredumpctl_cmds[(r)$words[1]:*]%%:*}}"
 303         if (( $#cmd  )); then
 304                         # user can set zstyle ':completion:*:*:systemd-coredumpctl:*' sort no for coredumps to be ordered by date, otherwise they get ordered by pid
 305                         _dumps=( "${(foa)$(systemd-coredumpctl list | awk 'BEGIN{OFS=":"} /^\s/ {sub(/[[ \t]+/, ""); print $5,$0}' 2>/dev/null)}" )
 306             if [[ -n "$_dumps" ]]; then
 307                 _describe -t pids 'coredumps' _dumps
 308             else
 309                 _message "no coredumps"
 310             fi
 311         else
 312             _message "no more options"
 313         fi
 314
 315     fi
 316
 317 }
 318
 319 (( $+functions[_machinectl_command] )) || _machinectl_command()
 320 {
 321   local -a _machinectl_cmds
 322   _machinectl_cmds=(
 323     "list:List currently running VMs/containers"
 324     "status:Show VM/container status"
 325     "show:Show properties of one or more VMs/containers"
 326     "terminate:Terminate one or more VMs/containers"
 327     "kill:Send signal to process or a VM/container"
 328   )
 329   if (( CURRENT == 1 )); then
 330     _describe -t commands 'machinectl command' _machinectl_cmds || compadd "$@"
 331   else
 332     local curcontext="$curcontext"
 333     cmd="${${_machinectl_cmds[(r)$words[1]:*]%%:*}}"
 334     if (( $#cmd )); then
 335       case $cmd in
 336         list) msg="no options" ;;
 337         *)
 338           _machines=( "${(foa)$(machinectl list | awk '{print $1}')}" )
 339           if [[ -n "$_machines" ]]; then
 340             _describe 'machines' _machines
 341           else
 342             _message 'no machines'
 343           fi
 344       esac
 345     else
 346       _message "no more options"
 347     fi
 348   fi
 349 }
 350
 351 _udevadm_info(){
 352     _arguments \
 353         '--query=[Query the database for specified type of device data. It needs the --path or --name to identify the specified device.]:type:(name symlink path property all)' \
 354         '--path=[The devpath of the device to query.]:sys files:_files -P /sys/ -W /sys' \
 355         '--name=[The name of the device node or a symlink to query]:device files:_files -P /dev/ -W /dev' \
 356         '--root[Print absolute paths in name or symlink query.]' \
 357         '--attribute-walk[Print all sysfs properties of the specified device that can be used in udev rules to match the specified device]' \
 358         '--export[Print output as key/value pairs.]' \
 359         '--export-prefix=[Add a prefix to the key name of exported values.]:prefix' \
 360         '--device-id-of-file=[Print major/minor numbers of the underlying device, where the file lives on.]:files:_udevadm_mounts' \
 361         '--export-db[Export the content of the udev database.]' \
 362         '--cleanup-db[Cleanup the udev database.]'
 363 }
 364
 365 _udevadm_trigger(){
 366     _arguments \
 367         '--verbose[Print the list of devices which will be triggered.]' \
 368         '--dry-run[Do not actually trigger the event.]' \
 369         '--type=[Trigger a specific type of devices.]:types:(devices subsystems failed)' \
 370         '--action=[Type of event to be triggered.]:actions:(add change remove)' \
 371         '--subsystem-match=[Trigger events for devices which belong to a matching subsystem.]' \
 372         '--subsystem-nomatch=[Do not trigger events for devices which belong to a matching subsystem.]' \
 373         '--attr-match=attribute=[Trigger events for devices with a matching sysfs attribute.]' \
 374         '--attr-nomatch=attribute=[Do not trigger events for devices with a matching sysfs attribute.]' \
 375         '--property-match=[Trigger events for devices with a matching property value.]' \
 376         '--tag-match=property[Trigger events for devices with a matching tag.]' \
 377         '--sysname-match=[Trigger events for devices with a matching sys device name.]' \
 378         '--parent-match=[Trigger events for all children of a given device.]'
 379 }
 380
 381 _udevadm_settle(){
 382     _arguments \
 383        '--timeout=[Maximum number of seconds to wait for the event queue to become empty.]' \
 384        '--seq-start=[Wait only for events after the given sequence number.]' \
 385        '--seq-end=[Wait only for events before the given sequence number.]' \
 386        '--exit-if-exists=[Stop waiting if file exists.]:files:_files' \
 387        '--quiet[Do not print any output, like the remaining queue entries when reaching the timeout.]' \
 388        '--help[Print help text.]'
 389 }
 390
 391 _udevadm_control(){
 392     _arguments \
 393         '--exit[Signal and wait for systemd-udevd to exit.]' \
 394         '--log-priority=[Set the internal log level of systemd-udevd.]:priorities:(err info debug)' \
 395         '--stop-exec-queue[Signal systemd-udevd to stop executing new events. Incoming events will be queued.]' \
 396         '--start-exec-queue[Signal systemd-udevd to enable the execution of events.]' \
 397         '--reload[Signal systemd-udevd to reload the rules files and other databases like the kernel module index.]' \
 398         '--property=[Set a global property for all events.]' \
 399         '--children-max=[Set the maximum number of events.]' \
 400         '--timeout=[The maximum number of seconds to wait for a reply from systemd-udevd.]' \
 401         '--help[Print help text.]'
 402 }
 403
 404 _udevadm_monitor(){
 405     _arguments \
 406         '--kernel[Print the kernel uevents.]' \
 407         '--udev[Print the udev event after the rule processing.]' \
 408         '--property[Also print the properties of the event.]' \
 409         '--subsystem-match=[Filter events by subsystem/\[devtype\].]' \
 410         '--tag-match=[Filter events by property.]' \
 411         '--help[Print help text.]'
 412 }
 413
 414 _udevadm_test(){
 415     _arguments \
 416         '--action=[The action string.]:actions:(add change remove)' \
 417         '--subsystem=[The subsystem string.]' \
 418         '--help[Print help text.]' \
 419         '*::devpath:_files -P /sys/ -W /sys'
 420 }
 421
 422 _udevadm_test-builtin(){
 423     if (( CURRENT == 2 )); then
 424     _arguments \
 425         '--help[Print help text]' \
 426         '*::builtins:(blkid btrfs hwdb input_id kmod path_id usb_id uaccess)'
 427     elif  (( CURRENT == 3 )); then
 428         _arguments \
 429             '--help[Print help text]' \
 430             '*::syspath:_files -P /sys -W /sys'
 431     else
 432         _arguments \
 433             '--help[Print help text]'
 434     fi
 435 }
 436
 437 _udevadm_mounts(){
 438   local dev_tmp dpath_tmp mp_tmp mline
 439
 440     tmp=( "${(@f)$(< /etc/mtab)}" )
 441     dev_tmp=( "${(@)${(@)tmp%% *}:#none}" )
 442     mp_tmp=( "${(@)${(@)tmp#* }%% *}" )
 443
 444   local MATCH
 445   mp_tmp=("${(@q)mp_tmp//(#m)\\[0-7](#c3)/${(#)$(( 8#${MATCH[2,-1]} ))}}")
 446   dpath_tmp=( "${(@Mq)dev_tmp:#/*}" )
 447   dev_tmp=( "${(@q)dev_tmp:#/*}" )
 448
 449   _alternative \
 450     'device-paths: device path:compadd -a dpath_tmp' \
 451     'directories:mount point:compadd -a mp_tmp'
 452 }
 453
 454
 455 _udevadm_command(){
 456     local -a _udevadm_cmds
 457     _udevadm_cmds=(
 458         'info:query sysfs or the udev database'
 459         'trigger:request events from the kernel'
 460         'settle:wait for the event queue to finish'
 461         'control:control the udev daemon'
 462         'monitor:listen to kernel and udev events'
 463         'test:test an event run'
 464         'test-builtin:test a built-in command'
 465     )
 466
 467     if ((CURRENT == 1)); then
 468         _describe -t commands 'udevadm commands' _udevadm_cmds
 469     else
 470         local curcontext="$curcontext"
 471         cmd="${${_udevadm_cmds[(r)$words[1]:*]%%:*}}"
 472         if (($#cmd)); then
 473             if (( $+functions[_udevadm_$cmd] )); then
 474                 _udevadm_$cmd
 475             else
 476                 _message "no options for $cmd"
 477             fi
 478         else
 479             _message "no more options"
 480         fi
 481     fi
 482 }
 483
 484 _ctls "$@"
 485
 486 #vim: set ft=zsh sw=4 ts=4 et