#compdef 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

udevadm)

_arguments \

'--debug[Print debug messages to stderr]' \

'--version[Print version number]' \

'--help[Print help text]' \

'*::udevadm commands:_udevadm_command'

;;

systemd-analyze)

_arguments \

{-h,--help}'[Show help text.]' \

'--user[Shows performance data of user sessions instead of the system manager.]' \

'--order[When generating graph for dot, show only order]' \

'--require[When generating graph for dot, show only requirement]' \

'*::systemd-analyze commands:_systemd_analyze_command'

;;

systemd-ask-password)

_arguments \

{-h,--help}'[Show this help]' \

'--icon=[Icon name]' \

'--timeout=[Timeout in sec]' \

'--no-tty[Ask question via agent even on TTY]' \

'--accept-cached[Accept cached passwords]' \

'--multiple[List multiple passwords if available]'

;;

systemd-cat)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version.]' \

{-t,--identifier=}'[Set syslog identifier.]' \

{-p,--priority=}'[Set priority value.]:value:({0..7})' \

'--level-prefix=[Control whether level prefix shall be parsed.]:boolean:(1 0)' \

':Message'

;;

systemd-cgls)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version]' \

'--no-pager[Do not pipe output into a pager]' \

{-a,--all}'[Show all groups, including empty]' \

'-k[Include kernel threads in output]' \

':cgroups:(cpuset cpu cpuacct memory devices freezer net_cls blkio)'

;;

systemd-cgtop)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Print version and exit]' \

'(-c -m -i -t)-p[Order by path]' \

'(-c -p -m -i)-t[Order by number of tasks]' \

'(-m -p -i -t)-c[Order by CPU load]' \

'(-c -p -i -t)-m[Order by memory load]' \

'(-c -m -p -t)-i[Order by IO load]' \

{-d,--delay=}'[Specify delay]' \

{-n,--iterations=}'[Run for N iterations before exiting]' \

{-b,--batch}'[Run in batch mode, accepting no input]' \

'--depth=[Maximum traversal depth]'

;;

systemd-delta)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version]' \

'--no-pager[Do not pipe output into a pager]' \

'--diff=[Show a diff when overridden files differ]:boolean:(1 0)' \

{-t,--type=}'[Only display a selected set of override types]:types:(masked equivalent redirected overridden unchanged)' \

':SUFFIX:(tmpfiles.d sysctl.d systemd/system)'

;;

systemd-detect-virt)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version]' \

{-c,--container}'[Only detect whether we are run in a container]' \

{-v,--vm}'[Only detect whether we are run in a VM]' \

{-q,--quiet}"[Don't output anything, just set return value]"

;;

systemd-inhibit)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version]' \

'--what=[Operations to inhibit]:options:(shutdown sleep idle handle-power-key handle-suspend-key handle-hibernate-key handle-lid-switch)' \

'--who=[A descriptive string who is inhibiting]' \

'--why=[A descriptive string why is being inhibited]' \

'--mode=[One of block or delay]' \

'--list[List active inhibitors]' \

'*:commands:_systemd_inhibit_command'

;;

systemd-machine-id-setup)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version]'

;;

systemd-notify)

_arguments \

{-h,--help}'[Show this help]' \

'--version[Show package version]' \

'--ready[Inform the init system about service start-up completion.]' \

'--pid=[Inform the init system about the main PID of the daemon]' \

'--status=[Send a free-form status string for the daemon to the init systemd]' \

'--booted[Returns 0 if the system was booted up with systemd]' \

'--readahead=[Controls disk read-ahead operations]:arguments:(cancel done noreply)'

;;

systemd-nspawn)

_arguments \

{-h,--help}'[Show this help]' \

{--directory=,-D}'[Directory to use as file system root for the namespace container. If omitted the current directory will be used.]:directories:_directories' \

{--boot,-b}'[Automatically search for an init binary and invoke it instead of a shell or a user supplied program.]' \

{--user=,-u}'[Run the command under specified user, create home directory and cd into it.]' \

'--uuid=[Set the specified uuid for the container.]' \

{--controllers=,-C}'[Makes the container appear in other hierarchies than the name=systemd:/ one. Takes a comma-separated list of controllers.]' \

'--private-network[Turn off networking in the container. This makes all network interfaces unavailable in the container, with the exception of the loopback device.]' \

'--read-only[Mount the root file system read only for the container.]' \

'--capability=[List one or more additional capabilities to grant the container.]:capabilities:_systemd-nspawn' \

"--link-journal=[Control whether the container's journal shall be made visible to the host system.]:options:(no, host, guest, auto)" \

'-j[Equivalent to --link-journal=guest.]'

;;

systemd-tmpfiles)

_arguments \

'--create[Create, set ownership/permissions based on the config files.]' \

'--clean[Clean up all files and directories with an age parameter configured.]' \

'--remove[All files and directories marked with r, R in the configuration files are removed.]' \

'--prefix=[Only apply rules that apply to paths with the specified prefix.]' \

'--exclude-prefix=[Ignore rules that apply to paths with the specified prefix.]' \

'--help[Prints a short help text and exits.]' \

'*::files:_files'

;;

systemd-tty-ask-password-agent)

_arguments \

{-h,--help}'[Prints a short help text and exits.]' \

'--version[Prints a short version string and exits.]' \

'--list[Lists all currently pending system password requests.]' \

'--query[Process all currently pending system password requests by querying the user on the calling TTY.]' \

'--watch[Continuously process password requests.]' \

'--wall[Forward password requests to wall(1).]' \

'--plymouth[Ask question with plymouth(8).]' \

'--console[Ask question on /dev/console.]'

;;

machinectl)

_arguments \

{-h,--help}'[Prints a short help text and exits.]' \

'--version[Prints a short version string and exits.]' \

{-p,--property=}'[Limit output to specified property.]:property:(Name Id Timestamp TimestampMonotonic Service Scope Leader Class State RootDirectory)' \

{-a,--all}'[Show all proerties]' \

(-l,--full)'[Do not ellipsize cgroup members]' \

'--no-pager[Do not pipe output into a pager]' \

'--no-ask-password[Do not ask for system passwords]' \

'--kill-who=[Who to send signal to]:killwho:(leader 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]' \

'*::machinectl command:_machinectl_command'

;;

*) _message 'eh?' ;;

esac

}

_systemd-nspawn(){

local -a _caps

_caps=( CAP_CHOWN CAP_DAC_OVERRIDE CAP_DAC_READ_SEARCH

CAP_FOWNER CAP_FSETID CAP_IPC_OWNER CAP_KILL CAP_LEASE CAP_LINUX_IMMUTABLE

CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW CAP_SETGID CAP_SETFCAP CAP_SETPCAP

CAP_SETUID CAP_SYS_ADMIN CAP_SYS_CHROOT CAP_SYS_NICE CAP_SYS_PTRACE CAP_SYS_TTY_CONFIG

CAP_SYS_RESOURCE CAP_SYS_BOOT )

_values -s , 'capabilities' "$_caps[@]"

}

_systemd_inhibit_command(){

if (( CURRENT == 1 )); then

compset -q

_normal

else

local n=${words[(b:2:i)[^-]*]}

if (( n <= CURRENT )); then

compset -n $n

_alternative \

'files:file:_files' \

'commands:command:_normal' && return 0

fi

_default

fi

}

_systemd_analyze_command(){

local -a _systemd_analyze_cmds

# Descriptions taken from systemd-analyze --help.

_systemd_analyze_cmds=(

'time:Print time spent in the kernel before reaching userspace'

'blame:Print list of running units ordered by time to init'

'critical-chain:Print a tree of the time critical chain of units'

'plot:Output SVG graphic showing service initialization'

'dot:Dump dependency graph (in dot(1) format)'

)

if (( CURRENT == 1 )); then

_describe "options" _systemd_analyze_cmds

else

_message "no more options"

fi

}

_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 "$@"

}

(( $+functions[_machinectl_command] )) || _machinectl_command()

{

local -a _machinectl_cmds

_machinectl_cmds=(

"list:List currently running VMs/containers"

"status:Show VM/container status"

"show:Show properties of one or more VMs/containers"

"terminate:Terminate one or more VMs/containers"

"kill:Send signal to process or a VM/container"

)

if (( CURRENT == 1 )); then

_describe -t commands 'machinectl command' _machinectl_cmds || compadd "$@"

else

local curcontext="$curcontext"

cmd="${${_machinectl_cmds[(r)$words[1]:*]%%:*}}"

if (( $#cmd )); then

case $cmd in

list) msg="no options" ;;

*)

_machines=( "${(foa)$(machinectl list | awk '{print $1}')}" )

if [[ -n "$_machines" ]]; then

_describe 'machines' _machines

else

_message 'no machines'

fi

esac

else

_message "no more options"

fi

fi

}

_udevadm_info(){

_arguments \

'--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)' \

'--path=[The devpath of the device to query.]:sys files:_files -P /sys/ -W /sys' \

'--name=[The name of the device node or a symlink to query]:device files:_files -P /dev/ -W /dev' \

'--root[Print absolute paths in name or symlink query.]' \

'--attribute-walk[Print all sysfs properties of the specified device that can be used in udev rules to match the specified device]' \

'--export[Print output as key/value pairs.]' \

'--export-prefix=[Add a prefix to the key name of exported values.]:prefix' \

'--device-id-of-file=[Print major/minor numbers of the underlying device, where the file lives on.]:files:_udevadm_mounts' \

'--export-db[Export the content of the udev database.]' \

'--cleanup-db[Cleanup the udev database.]'

}

_udevadm_trigger(){

_arguments \

'--verbose[Print the list of devices which will be triggered.]' \

'--dry-run[Do not actually trigger the event.]' \

'--type=[Trigger a specific type of devices.]:types:(devices subsystems failed)' \

'--action=[Type of event to be triggered.]:actions:(add change remove)' \

'--subsystem-match=[Trigger events for devices which belong to a matching subsystem.]' \

'--subsystem-nomatch=[Do not trigger events for devices which belong to a matching subsystem.]' \

'--attr-match=attribute=[Trigger events for devices with a matching sysfs attribute.]' \

'--attr-nomatch=attribute=[Do not trigger events for devices with a matching sysfs attribute.]' \

'--property-match=[Trigger events for devices with a matching property value.]' \

'--tag-match=property[Trigger events for devices with a matching tag.]' \

'--sysname-match=[Trigger events for devices with a matching sys device name.]' \

'--parent-match=[Trigger events for all children of a given device.]'

}

_udevadm_settle(){

_arguments \

'--timeout=[Maximum number of seconds to wait for the event queue to become empty.]' \

'--seq-start=[Wait only for events after the given sequence number.]' \

'--seq-end=[Wait only for events before the given sequence number.]' \

'--exit-if-exists=[Stop waiting if file exists.]:files:_files' \

'--quiet[Do not print any output, like the remaining queue entries when reaching the timeout.]' \

'--help[Print help text.]'

}

_udevadm_control(){

_arguments \

'--exit[Signal and wait for systemd-udevd to exit.]' \

'--log-priority=[Set the internal log level of systemd-udevd.]:priorities:(err info debug)' \

'--stop-exec-queue[Signal systemd-udevd to stop executing new events. Incoming events will be queued.]' \

'--start-exec-queue[Signal systemd-udevd to enable the execution of events.]' \

'--reload[Signal systemd-udevd to reload the rules files and other databases like the kernel module index.]' \

'--property=[Set a global property for all events.]' \

'--children-max=[Set the maximum number of events.]' \

'--timeout=[The maximum number of seconds to wait for a reply from systemd-udevd.]' \

'--help[Print help text.]'

}

_udevadm_monitor(){

_arguments \

'--kernel[Print the kernel uevents.]' \

'--udev[Print the udev event after the rule processing.]' \

'--property[Also print the properties of the event.]' \

'--subsystem-match=[Filter events by subsystem/\[devtype\].]' \

'--tag-match=[Filter events by property.]' \

'--help[Print help text.]'

}

_udevadm_test(){

_arguments \

'--action=[The action string.]:actions:(add change remove)' \

'--subsystem=[The subsystem string.]' \

'--help[Print help text.]' \

'*::devpath:_files -P /sys/ -W /sys'

}

_udevadm_test-builtin(){

if (( CURRENT == 2 )); then

_arguments \

'--help[Print help text]' \

'*::builtins:(blkid btrfs hwdb input_id kmod path_id usb_id uaccess)'

elif (( CURRENT == 3 )); then

_arguments \

'--help[Print help text]' \

'*::syspath:_files -P /sys -W /sys'

else

_arguments \

'--help[Print help text]'

fi

}

_udevadm_mounts(){

local dev_tmp dpath_tmp mp_tmp mline

tmp=( "${(@f)$(< /etc/mtab)}" )

dev_tmp=( "${(@)${(@)tmp%% *}:#none}" )

mp_tmp=( "${(@)${(@)tmp#* }%% *}" )

local MATCH

mp_tmp=("${(@q)mp_tmp//(#m)\\[0-7](#c3)/${(#)$(( 8#${MATCH[2,-1]} ))}}")

dpath_tmp=( "${(@Mq)dev_tmp:#/*}" )

dev_tmp=( "${(@q)dev_tmp:#/*}" )

_alternative \

'device-paths: device path:compadd -a dpath_tmp' \

'directories:mount point:compadd -a mp_tmp'

}

_udevadm_command(){

local -a _udevadm_cmds

_udevadm_cmds=(

'info:query sysfs or the udev database'

'trigger:request events from the kernel'

'settle:wait for the event queue to finish'

'control:control the udev daemon'

'monitor:listen to kernel and udev events'

'test:test an event run'

'test-builtin:test a built-in command'

)

if ((CURRENT == 1)); then

_describe -t commands 'udevadm commands' _udevadm_cmds

else

local curcontext="$curcontext"

cmd="${${_udevadm_cmds[(r)$words[1]:*]%%:*}}"

if (($#cmd)); then

if (( $+functions[_udevadm_$cmd] )); then

_udevadm_$cmd

else

_message "no options for $cmd"

fi

else

_message "no more options"

fi

fi

}

_ctls "$@"

#vim: set ft=zsh sw=4 ts=4 et