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# shellcheck shell=bash
# systemd-dissect(1) completion -*- shell-script -*-
# SPDX-License-Identifier: LGPL-2.1-or-later
#
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# systemd is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with systemd; If not, see <https://www.gnu.org/licenses/>.
__contains_word() {
local w word=$1; shift
for w in "$@"; do
[[ $w = "$word" ]] && return
done
}
_systemd_dissect() {
local comps
local cur=${COMP_WORDS[COMP_CWORD]} prev_1=${COMP_WORDS[COMP_CWORD-1]} prev_2=${COMP_WORDS[COMP_CWORD-2]} words cword
local -A OPTS=(
[STANDALONE]='-h --help --version
--user
--system
--discover
--no-pager
--no-legend
-r --read-only
--mkdir
--rmdir
--in-memory'
[ARG]='-m --mount -M
-u --umount -U
--attach
--detach
-l --list
--mtree
--with
-x --copy-from
-a --copy-to
--validate
--fsck
--growfs
--discard
--root-hash
--root-hash-sig
--verity-data
--image-policy
--json
--loop-ref
--mtree-hash'
)
_init_completion || return
if __contains_word "$prev_1" ${OPTS[STANDALONE]}; then
case $prev_1 in
-h|--help|--version|--discover)
return 0
;;
esac
fi
if [[ "$cur" = -* ]]; then
COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
return 0
fi
if __contains_word "$prev_1" ${OPTS[ARG]}; then
case $prev_1 in
-l|--list|--mtree|-m|--mount|-M|--attach|--detach|-x|--copy-from|-a|--copy-to|--verity-data|--validate|--with)
comps=$(compgen -A file -- "$cur")
compopt -o filenames
;;
-u|--umount|-U)
comps=$(compgen -A directory -- "$cur")
compopt -o dirnames
;;
--fsck|--growfs|--mtree-hash)
comps='yes no'
;;
--discard)
comps='disabled loop all crypto'
;;
--root-hash-sig)
comps="base64: $(compgen -A file -- "$cur")"
compopt -o filenames
;;
--json)
comps='pretty short off'
;;
esac
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
fi
if __contains_word "$prev_2" ${OPTS[ARG]}; then
case $prev_2 in
-m|--mount|-M)
comps=$(compgen -A directory -- "$cur")
compopt -o dirnames
;;
--with)
comps=$(compgen -A command -- "$cur")
compopt -o filenames
;;
*)
comps=$(compgen -A file -- "$cur")
compopt -o filenames
;;
esac
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
fi
COMPREPLY=( $(compgen -A file -- "$cur") )
compopt -o filenames
return 0
}
complete -F _systemd_dissect systemd-dissect
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