| # udevadm(8) completion -*- shell-script -*- |
| # SPDX-License-Identifier: LGPL-2.1-or-later |
| # |
| # This file is part of systemd. |
| # |
| # Copyright © 2010 Ran Benita |
| # |
| # 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_all_sysdevs() { |
| local -a devs=(/sys/bus/*/devices/*/ /sys/class/*/*/) |
| printf '%s\n' "${devs[@]%/}" |
| } |
| |
| __get_all_devs() { |
| local i |
| for i in /dev/* /dev/*/*; do |
| echo $i |
| done |
| } |
| |
| __get_all_device_units() { |
| systemctl list-units -t device --full --no-legend --no-pager --plain 2>/dev/null | \ |
| { while read -r a b; do echo "$a"; done; } |
| } |
| |
| _udevadm() { |
| local i verb comps builtin |
| local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} |
| local -A OPTS=( |
| [COMMON]='-h --help -V --version' |
| [DEBUG]='-d --debug' |
| [INFO_STANDALONE]='-r --root -a --attribute-walk -x --export -e --export-db -c --cleanup-db |
| -w --wait-for-initialization' |
| [INFO_ARG]='-q --query -p --path -n --name -P --export-prefix -d --device-id-of-file' |
| [TRIGGER_STANDALONE]='-v --verbose -n --dry-run -q --quiet -w --settle --wait-daemon --uuid' |
| [TRIGGER_ARG]='-t --type -c --action -s --subsystem-match -S --subsystem-nomatch |
| -a --attr-match -A --attr-nomatch -p --property-match |
| -g --tag-match -y --sysname-match --name-match -b --parent-match' |
| [SETTLE]='-t --timeout -E --exit-if-exists' |
| [CONTROL_STANDALONE]='-e --exit -s --stop-exec-queue -S --start-exec-queue -R --reload --ping' |
| [CONTROL_ARG]='-l --log-priority -p --property -m --children-max -t --timeout' |
| [MONITOR_STANDALONE]='-k --kernel -u --udev -p --property' |
| [MONITOR_ARG]='-s --subsystem-match -t --tag-match' |
| [TEST]='-a --action -N --resolve-names' |
| ) |
| |
| local verbs=(info trigger settle control monitor test-builtin test) |
| local builtins=(blkid btrfs hwdb input_id keyboard kmod net_id net_setup_link path_id usb_id uaccess) |
| |
| 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 ${verb-} ]]; then |
| if [[ "$cur" = -* ]]; then |
| COMPREPLY=( $(compgen -W '${OPTS[COMMON]} ${OPTS[DEBUG]}' -- "$cur") ) |
| else |
| COMPREPLY=( $(compgen -W '${verbs[*]}' -- "$cur") ) |
| fi |
| return 0 |
| fi |
| |
| case $verb in |
| 'info') |
| if __contains_word "$prev" ${OPTS[INFO_ARG]}; then |
| case $prev in |
| -q|--query) |
| comps='name symlink path property all' |
| ;; |
| -p|--path) |
| comps=$( __get_all_sysdevs ) |
| local IFS=$'\n' |
| ;; |
| -n|--name) |
| comps=$( __get_all_devs ) |
| ;; |
| *) |
| comps='' |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| if [[ $cur = -* ]]; then |
| comps="${OPTS[COMMON]} ${OPTS[INFO_STANDALONE]} ${OPTS[INFO_ARG]}" |
| else |
| comps=$( __get_all_sysdevs; __get_all_device_units ) |
| local IFS=$'\n' |
| fi |
| ;; |
| |
| 'trigger') |
| if __contains_word "$prev" ${OPTS[TRIGGER_ARG]}; then |
| case $prev in |
| -t|--type) |
| comps='devices subsystems' |
| ;; |
| -c|--action) |
| comps=$( udevadm trigger --action help ) |
| ;; |
| -y|--sysname-match|-b|--parent-match) |
| comps=$( __get_all_sysdevs ) |
| local IFS=$'\n' |
| ;; |
| --name-match) |
| comps=$( __get_all_devs ) |
| ;; |
| *) |
| comps='' |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| if [[ $cur = -* ]]; then |
| comps="${OPTS[COMMON]} ${OPTS[TRIGGER_STANDALONE]} ${OPTS[TRIGGER_ARG]}" |
| else |
| comps=$( __get_all_sysdevs; __get_all_device_units ) |
| local IFS=$'\n' |
| fi |
| ;; |
| |
| 'settle') |
| if __contains_word "$prev" ${OPTS[SETTLE]}; then |
| case $prev in |
| -E|--exit-if-exists) |
| comps=$( compgen -A file -- "$cur" ) |
| ;; |
| *) |
| comps='' |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| comps="${OPTS[COMMON]} ${OPTS[SETTLE]}" |
| ;; |
| |
| 'control') |
| if __contains_word "$prev" ${OPTS[CONTROL_ARG]}; then |
| case $prev in |
| -l|--log-priority) |
| comps='alert crit debug emerg err info notice warning' |
| ;; |
| *) |
| comps='' |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| comps="${OPTS[COMMON]} ${OPTS[CONTROL_STANDALONE]} ${OPTS[CONTROL_ARG]}" |
| ;; |
| |
| 'monitor') |
| if __contains_word "$prev" ${OPTS[MONITOR_ARG]}; then |
| case $prev in |
| *) |
| comps='' |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| comps="${OPTS[COMMON]} ${OPTS[MONITOR_STANDALONE]} ${OPTS[MONITOR_ARG]}" |
| ;; |
| |
| 'test') |
| if __contains_word "$prev" ${OPTS[TEST]}; then |
| case $prev in |
| -a|--action) |
| comps=$( udevadm test --action help ) |
| ;; |
| -N|--resolve-names) |
| comps='early late never' |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| if [[ $cur = -* ]]; then |
| comps="${OPTS[COMMON]} ${OPTS[TEST]}" |
| else |
| comps=$( __get_all_sysdevs ) |
| local IFS=$'\n' |
| fi |
| ;; |
| |
| 'test-builtin') |
| for ((i=0; i < COMP_CWORD; i++)); do |
| if __contains_word "${COMP_WORDS[i]}" "${builtins[@]}"; then |
| builtin=${COMP_WORDS[i]} |
| break |
| fi |
| done |
| |
| if [[ -z $builtin ]]; then |
| comps="${builtins[@]}" |
| elif [[ $cur = -* ]]; then |
| comps="${OPTS[COMMON]}" |
| else |
| comps=$( __get_all_sysdevs ) |
| local IFS=$'\n' |
| fi |
| ;; |
| |
| *) |
| comps=${VERBS[*]} |
| ;; |
| esac |
| |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| } |
| |
| complete -F _udevadm udevadm |
