diff options
Diffstat (limited to 'shell-completion/bash/coredumpctl')
| -rw-r--r-- | shell-completion/bash/coredumpctl | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/shell-completion/bash/coredumpctl b/shell-completion/bash/coredumpctl new file mode 100644 index 0000000..b571990 --- /dev/null +++ b/shell-completion/bash/coredumpctl @@ -0,0 +1,97 @@ +# coredumpctl(1) 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 <https://www.gnu.org/licenses/>. + +__contains_word () { + local w word=$1; shift + for w in "$@"; do + [[ $w = "$word" ]] && return + done +} + +__journal_fields=(MESSAGE{,_ID} PRIORITY CODE_{FILE,LINE,FUNC} + ERRNO SYSLOG_{FACILITY,IDENTIFIER,PID} COREDUMP_EXE + _{P,U,G}ID _COMM _EXE _CMDLINE + _AUDIT_{SESSION,LOGINUID} + _SYSTEMD_{CGROUP,SESSION,UNIT,OWNER_UID} + _SELINUX_CONTEXT _SOURCE_REALTIME_TIMESTAMP + _{BOOT,MACHINE}_ID _HOSTNAME _TRANSPORT + _KERNEL_{DEVICE,SUBSYSTEM} + _UDEV_{SYSNAME,DEVNODE,DEVLINK} + __CURSOR __{REALTIME,MONOTONIC}_TIMESTAMP) +_coredumpctl() { + local i verb comps + local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} + local OPTS='-h --help --version --no-pager --no-legend -o --output -F --field -1 + -r --reverse -S --since -U --until -D --directory -q --quiet --debugger + -A --debugger-arguments --json -n --all --file --root --image' + + local -A VERBS=( + [LIST]='list info' + [DUMP]='dump debug' + ) + + if __contains_word "$prev" --output -o --file --image; then + comps=$( compgen -A file -- "$cur" ) + compopt -o filenames + elif __contains_word "$prev" -D --directory --root; then + comps=$( compgen -A directory -- "$cur" ) + compopt -o filenames + elif __contains_word "$prev" '--debugger'; then + comps=$( compgen -A command -- "$cur" ) + compopt -o filenames + elif __contains_word "$prev" --field -F; then + comps=$( compgen -W '${__journal_fields[*]}' -- "$cur" ) + elif __contains_word "$prev" '--json'; then + comps=$( compgen -W 'pretty short off' -- "$cur" ) + elif [[ $cur = -* ]]; then + comps=${OPTS} + elif __contains_word "$prev" ${VERBS[*]} && + ! __contains_word ${COMP_WORDS[COMP_CWORD-2]} \ + '--output -o -D --directory -F --field --debugger'; then + compopt -o nospace + COMPREPLY=( $(compgen -W '${__journal_fields[*]}' -S= -- "$cur") ) + return 0 + elif [[ $cur = *=* ]]; then + mapfile -t field_vals < <(coredumpctl -F "${prev%=}" 2>/dev/null) + COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur#=}") ) + return 0 + elif [[ $prev = '=' ]]; then + mapfile -t field_vals < <(coredumpctl -F "${COMP_WORDS[COMP_CWORD-2]}" 2>/dev/null) + comps=${field_vals[*]} + else + for ((i=0; i <= COMP_CWORD; i++)); do + if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then + verb=${COMP_WORDS[i]} + break + fi + done + + if [[ -z ${verb-} ]]; then + comps=${VERBS[*]} + elif __contains_word "$verb" ${VERBS[LIST]} ${VERBS[DUMP]}; then + comps='' + fi + fi + + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 +} + +complete -F _coredumpctl coredumpctl |