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Diffstat (limited to '')
| -rw-r--r-- | shell-completion/bash/homectl | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/shell-completion/bash/homectl b/shell-completion/bash/homectl new file mode 100644 index 0000000..fe909fb --- /dev/null +++ b/shell-completion/bash/homectl @@ -0,0 +1,189 @@ +# hostctl(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 <http://www.gnu.org/licenses/>. + +__contains_word () { + local w word=$1; shift + for w in "$@"; do + [[ $w = "$word" ]] && return + done +} + +__get_machines() { + local a b + machinectl list --full --no-legend --no-pager 2>/dev/null | + { while read a b; do echo " $a"; done; }; +} + +__get_homes() { + homectl --no-pager --no-legend list 2>/dev/null +} + +_homectl() { + local i verb comps + local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} + + local -A OPTS=( + [STANDALONE]='-h --help --version + --no-pager --no-legend --no-ask-password + -j -E -P' + [ARG]=' -H --host + -M --machine + --identity + --json + --export-format + -c --real-name + --realm + --email-address + --location + --icon-name + -d --home-dir + --uid + -G --member-of + --skel + --shell + --setenv + --timezone + --language + --ssh-authorized-keys + --pkcs11-token-uri + --locked + --not-before + --not-after + --rate-limit-interval + --rate-limit-burst + --password-hint + --enforce-password-policy + --password-change-now + --password-change-min + --password-change-max + --password-change-warn + --password-change-inactive + --disk-size + --access-mode + --umask + --nice + --rlimit + --tasks-max + --memory-high + --memory-max + --cpu-weight + --io-weight + --storage + --image-path + --fs-type + --luks-discard + --luks-offline-discard + --luks-cipher + --luks-cipher-mode + --luks-volume-key-size + --luks-pbkdf-type + --luks-pbkdf-hash-algorithm + --luks-pbkdf-time-cost + --luks-pbkdf-memory-cost + --luks-pbkdf-parallel-threads + --nosuid + --nodev + --noexec + --cifs-domain + --cifs-user-name + --cifs-service + --stop-delay + --kill-processes + --auto-login' + ) + + if __contains_word "$prev" ${OPTS[ARG]}; then + case $prev in + --host|-H) + comps=$(compgen -A hostname) + ;; + --machine|-M) + comps=$( __get_machines ) + ;; + --identity|--image-path) + comps=$(compgen -A file -- "$cur" ) + compopt -o filenames + ;; + --json) + comps='pretty short off' + ;; + --export-format) + comps='full stripped minimal' + ;; + --locked|--enforce-password-policy|--password-change-now|--luks-discard|--luks-offline-discard|--nosuid|--nodev|--noexec|--kill-processes|--auto-login) + comps='yes no' + ;; + -d|--home-dir|--skel) + comps=$(compgen -A directory -- "$cur" ) + compopt -o dirnames + ;; + -G|--member-of) + comps=$(compgen -A group -- "$cur" ) + ;; + --shell) + comps=$(cat /etc/shells) + ;; + --fs-type) + comps='btrfs ext4 xfs' + ;; + --cifs-user-name) + comps=$(compgen -A user -- "$cur" ) + ;; + esac + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 + fi + + if [[ "$cur" = -* ]]; then + COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) + return 0 + fi + + local -A VERBS=( + [STANDALONE]='list lock-all' + [CREATE]='create' + [NAMES]='activate deactivate inspect authenticate remove lock unlock' + [NAME]='update passwd' + [RESIZE]='resize' + [WITH]='with' + ) + + for ((i=0; i < COMP_CWORD; i++)); do + if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then + verb=${COMP_WORDS[i]} + break + fi + done + + if [[ -z $verb ]]; then + comps=${VERBS[*]} + elif __contains_word "$verb" ${VERBS[NAME]}; then + comps=$(__get_homes) + elif __contains_word "$verb" ${VERBS[NAMES]}; then + comps=$(__get_homes) + elif __contains_word "$verb" ${VERBS[STANDALONE]} ${VERBS[CREATE]} ${VERBS[RESIZE]}; then + comps=$(__get_homes) + elif __contains_word "$verb" ${VERBS[WITH]}; then + comps=$(__get_homes) + fi + + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 +} + +complete -F _homectl homectl |