mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-25 12:23:09 +00:00
Add completions for systemd's machinectl
This commit is contained in:
Fabian Homborg
David Adam
parent
ae58809c9f
commit
25d19f7d63
3 changed files with 122 additions and 0 deletions
113
share/completions/machinectl.fish
Normal file
113
share/completions/machinectl.fish
Normal file
|
|
@ -0,0 +1,113 @@
|
||||||
|
complete -f -e -c machinectl
|
||||||
|
|
||||||
|
set -l commands list status show start login enable disable poweroff reboot \
|
||||||
|
terminate kill bind copy-{to,from} list-images image-status show-image clone rename read-only remove set-limit pull-{tar,raw,dkr} \
|
||||||
|
{import,export}-{raw,tar} {list,cancel}-transfers
|
||||||
|
|
||||||
|
function __fish_systemd_has_machine_image
|
||||||
|
set -l images (__fish_systemd_machine_images)
|
||||||
|
for i in images
|
||||||
|
# Include ".host" here because it _is_ a valid machine
|
||||||
|
if contains -- $i (commandline -opc) ".host"
|
||||||
|
echo $i
|
||||||
|
return 0
|
||||||
|
end
|
||||||
|
end
|
||||||
|
return 1
|
||||||
|
end
|
||||||
|
|
||||||
|
function __fish_systemd_has_machine
|
||||||
|
set -l machines (__fish_systemd_machines)
|
||||||
|
for m in $machines
|
||||||
|
if contains -- $m (commandline -opc)
|
||||||
|
echo $m
|
||||||
|
return 0
|
||||||
|
end
|
||||||
|
end
|
||||||
|
return 1
|
||||||
|
end
|
||||||
|
|
||||||
|
# General options
|
||||||
|
complete -x -c machinectl -s H -l host -d 'Execute the operation on a remote host' -a "(__fish_print_hostnames)"
|
||||||
|
complete -x -c machinectl -s M -l machine -d 'Execute operation on a VM or container' -a "(__fish_systemd_machines)"
|
||||||
|
complete -f -c machinectl -s h -l help -d 'Print a short help and exit'
|
||||||
|
complete -f -c machinectl -l version -d 'Print a short version and exit'
|
||||||
|
complete -f -c machinectl -l no-pager -d 'Do not pipe output into a pager'
|
||||||
|
complete -f -c machinectl -l no-legend -d 'Do not print header and footer'
|
||||||
|
|
||||||
|
# Machine commands
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "list" -d "List running machines"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "list-images" -d "List startable machine images"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from list-images" -s a -l all -d "Also show machines starting with a '.'"
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "status" -d "Show information about machine"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from status" -s l -l full -d "Do not ellipsize process tree entries"
|
||||||
|
complete -x -c machinectl -n "__fish_seen_subcommand_from status" -s n -l lines -d "How many journal lines to show"
|
||||||
|
complete -x -A -c machinectl -n "__fish_seen_subcommand_from status" -s o -l output -d "Formatting of journal output" -a \
|
||||||
|
'short short-iso short-precise short-monotonic verbose export json json-pretty json-sse cat'
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "show" -d "Show properties of machines"
|
||||||
|
complete -x -c machinectl -n "__fish_seen_subcommand_from show" -s p -l property -d "Limit to certain properties"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from show" -s a -l all -d "Show all properties, even if not set"
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "start" -d "Start machine"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "login" -d "Login to a machine"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "enable" -d "Enable machine to start at boot"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "disable" -d "Disable machine from starting at boot"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "poweroff" -d "Poweroff machine"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "reboot" -d "Reboot machine"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "terminate" -d "Terminate machine (without shutting down)"
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "kill" -d "Send signal to process in a machine"
|
||||||
|
complete -x -A -c machinectl -n "__fish_seen_subcommand_from kill" -l kill-who -d "Choose who to send the signal to" -a 'leader all'
|
||||||
|
__fish_make_completion_signals
|
||||||
|
complete -x -c machinectl -n "__fish_seen_subcommand_from kill" -s s -l signal -d "Signal to send" -a "$__kill_signals"
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "bind" -d "Bind-mount a directory to a machine"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from bind" -l mkdir -d "Create destination directory"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from bind" -l read-only -d "Apply read-only mount"
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "copy-to" -d "Copy file or directory to a machine"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "copy-from" -d "Copy file or directory from a machine"
|
||||||
|
|
||||||
|
# Image commands
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "list-images" -d "Show a list of locally installed machines"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "image-status" -d "Show information about machine images (human-readable)"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "show-image" -d "Show properties of machine images (machine-readable)"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "clone" -d "Clone a machine image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "rename" -d "Rename a machine image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "read-only" -d "Mark or unmark machine image as read-only"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "remove" -d "Remove machine images"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "set-limit" -d "Set size limit for machine image"
|
||||||
|
|
||||||
|
# Image transfer commands
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "pull-tar" -d "Download a .tar container image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "pull-raw" -d "Download a .raw container image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "pull-dkr" -d "Download a .dkr container image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "import-tar" -d "Import a .tar container image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "import-raw" -d "Import a .raw container image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "export-tar" -d "Export a .tar container image"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "export-raw" -d "Export a .raw container image"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from export-tar export-raw" -l format -d "Specify compression format" -a 'uncompressed xz gzip bzip2'
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "list-transfers" -d "Show running downloads, imports and exports"
|
||||||
|
complete -f -c machinectl -n "not __fish_seen_subcommand_from $commands" -a "cancel-transfers" -d "Abort running downloads, imports or exports"
|
||||||
|
complete -x -A -c machinectl -n "__fish_seen_subcommand_from pull-{tar,raw}" -l verify -a 'no checksum signature' -d "Verify image with specified method"
|
||||||
|
complete -x -A -c machinectl -n "__fish_seen_subcommand_from pull-dkr" -l verify -a 'no' -d "Verify image (not available for dkr)"
|
||||||
|
complete -x -c machinectl -n "__fish_seen_subcommand_from pull-dkr" -l dkr-index-url -d "Specify index server"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from pull-{tar,raw,dkr}" -l force -d "Overwrite existing machine image"
|
||||||
|
|
||||||
|
# These take a list of _running_ machines
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from status show poweroff reboot terminate kill" -a "(__fish_systemd_machines)"
|
||||||
|
|
||||||
|
# These take a list of _installed_ machines, i.e. "machine images"
|
||||||
|
# enable seems to do something with a running machine that's not listed as an image, it seems to be a bug
|
||||||
|
# disable is kinda hard, as it's essentially a wrapper around `systemctl disable systemd-nspawn@XXX`, but completing machine images is the least wrong for now
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from start clone rename image-status show-image remove enable disable" -a "(__fish_systemd_machine_images)"
|
||||||
|
|
||||||
|
# These take one machine and then something else
|
||||||
|
# bind copy-to copy-from take paths so we're done (almost, copy-from takes a path _on the machine_),
|
||||||
|
# while login takes exactly one machine and nothing else, which fish currently doesn't do
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from login bind copy-to copy-from; and not __fish_systemd_has_machine" -a "(__fish_systemd_machines)"
|
||||||
|
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from read-only; and not __fish_systemd_has_machine_image" -a "(__fish_systemd_machine_images)"
|
||||||
|
complete -f -c machinectl -n "__fish_seen_subcommand_from read-only; and __fish_systemd_has_machine_image" -a "yes no"
|
||||||
5
share/functions/__fish_systemd_machine_images.fish
Normal file
5
share/functions/__fish_systemd_machine_images.fish
Normal file
|
|
@ -0,0 +1,5 @@
|
||||||
|
# Like for running machines, I'm assuming machinectl doesn't allow spaces in image names
|
||||||
|
# This does not include the special image ".host" since it isn't valid for most operations
|
||||||
|
function __fish_systemd_machine_images
|
||||||
|
machinectl --no-legend --no-pager list-images | while read -l a b; echo $a; end
|
||||||
|
end
|
||||||
4
share/functions/__fish_systemd_machines.fish
Normal file
4
share/functions/__fish_systemd_machines.fish
Normal file
|
|
@ -0,0 +1,4 @@
|
||||||
|
# It seems machinectl will eliminate spaces from machine names so we don't need to handle that
|
||||||
|
function __fish_systemd_machines
|
||||||
|
machinectl --no-legend --no-pager list | while read -l a b; echo $a; end
|
||||||
|
end
|
||||||
Loading…
Reference in a new issue