diff options
Diffstat (limited to 'shell-completion/bash/udevadm')
| -rw-r--r-- | shell-completion/bash/udevadm | 178 |
1 files changed, 158 insertions, 20 deletions
diff --git a/shell-completion/bash/udevadm b/shell-completion/bash/udevadm index e5c11bf43c..7b33839b1e 100644 --- a/shell-completion/bash/udevadm +++ b/shell-completion/bash/udevadm @@ -30,61 +30,199 @@ __get_all_sysdevs() { printf '%s\n' "${devs[@]%/}" } +__get_all_devs() { + local i + for i in /dev/* /dev/*/*; do + echo $i + done +} + +__get_all_device_units() { + systemctl list-units -t device --full --no-legend --no-pager 2>/dev/null | \ + { while read -r a b; do echo "$a"; done; } +} + _udevadm() { - local i verb comps + local i verb comps builtin local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} - local OPTS='-h --help --version --debug' + 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' + [INFO_ARG]='-q --query -p --path -n --name -P --export-prefix -d --device-id-of-file' + [TRIGGER_STANDALONE]='-v --verbose -n --dry-run -w --settle' + [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' + [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 hwdb test-builtin test) + 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[@]}" && - ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then + if __contains_word "${COMP_WORDS[i]}" "${verbs[@]}"; then verb=${COMP_WORDS[i]} break fi done if [[ -z $verb ]]; then - COMPREPLY=( $(compgen -W '${OPTS[*]} ${verbs[*]}' -- "$cur") ) + 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 [[ $cur = -* ]]; then - comps='--help --query= --path= --name= --root --attribute-walk --export-db --cleanup-db' + comps="${OPTS[COMMON]} ${OPTS[INFO_STANDALONE]} ${OPTS[INFO_ARG]}" else - comps=$( __get_all_sysdevs ) + comps=$( __get_all_sysdevs; __get_all_device_units ) + local IFS=$'\n' fi ;; 'trigger') - comps='--help --verbose --dry-run --type= --action= --subsystem-match= - --subsystem-nomatch= --attr-match= --attr-nomatch= --property-match= - --tag-match= --sysname-match= --parent-match=' + if __contains_word "$prev" ${OPTS[TRIGGER_ARG]}; then + case $prev in + -t|--type) + comps='devices subsystems' + ;; + -c|--action) + comps='add change remove bind unbind' + ;; + -y|--sysname-match|-b|--parent-match) + comps=$( __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=$'\n' + fi ;; 'settle') - comps='--help --timeout= --seq-start= --seq-end= --exit-if-exists= --quiet' + if __contains_word "$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]} ${OPTS[SETTLE]}" ;; 'control') - comps='--help --exit --log-priority= --stop-exec-queue --start-exec-queue - --reload --property= --children-max= --timeout=' + if __contains_word "$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]} ${OPTS[CONTROL_ARG]}" ;; 'monitor') - comps='--help --kernel --udev --property --subsystem-match= --tag-match=' - ;; - 'hwdb') - comps='--help --update --test=' + if __contains_word "$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='add change remove bind unbind' + ;; + -N|--resolve-names) + comps='early late never' + ;; + esac + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 + fi + if [[ $cur = -* ]]; then - comps='--help --action=' + comps="${OPTS[COMMON]} ${OPTS[TEST]}" else comps=$( __get_all_sysdevs ) + local IFS=$'\n' fi ;; 'test-builtin') - comps='blkid btrfs hwdb input_id keyboard kmod net_id net_setup_link path_id usb_id uaccess' + for ((i=0; i < COMP_CWORD; i++)); do + if __contains_word "${COMP_WORDS[i]}" "${builtins[@]}"; then + builtin=${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[*]} |