fish-shell/share/completions/doas.fish
Digital 794b448c00 Add completions for openbsd's doas (#5196)
* Add completions for openbsd's doas

* Update CHANGELOG.md

* Implement requested changes
2018-09-25 12:31:46 +02:00

38 lines
1.6 KiB
Fish

#!/usr/bin/fish
#
# Completion for doas https://github.com/multiplexd/doas
# based on the sudo completions
#
function __fish_doas_print_remaining_args
set -l tokens (commandline -opc) (commandline -ct)
set -e tokens[1]
# These are all the options mentioned in the man page for openbsd's "doas" (in that order).
set -l opts a= C= L n s u=
argparse -s $opts -- $tokens 2>/dev/null
# The remaining argv is the subcommand with all its options, which is what
# we want.
if test -n "$argv"
and not string match -qr '^-' $argv[1]
echo $argv
return 0
else
return 1
end
end
function __fish_complete_doas_subcommand
set -l args (__fish_doas_print_remaining_args)
complete -C"$args"
end
complete -c doas -n "not __fish_doas_print_remaining_args" -s a -d "Choose auth method on systems using /etc/login.conf"
complete -c doas -n "not __fish_doas_print_remaining_args" -s C -r -d "validate given config file and test it against given command"
complete -c doas -n "not __fish_doas_print_remaining_args" -s L -d "Clear persisted authorizations, then exit"
complete -c doas -n "not __fish_doas_print_remaining_args" -s n -d "Fail if doas would prompt for password"
complete -c doas -n "not __fish_doas_print_remaining_args" -s s -d "Execute the shell from SHELL or /etc/passwd"
complete -c doas -n "not __fish_doas_print_remaining_args" -s u -a "(__fish_complete_users)" -x -d "Execute the command as user. The default is root."
# Complete the command we are executing under doas
complete -c doas -x -a "(__fish_complete_doas_subcommand)"