projects / thirdparty / systemd.git / blame
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| d611dadc MB |
1 | # systemd-coredumpctl(1) completion -*- shell-script -*- |
| 2 | # | |
| 3 | # This file is part of systemd. | |
| 4 | # | |
| 5 | # Copyright 2010 Ran Benita | |
| 6 | # | |
| 7 | # systemd is free software; you can redistribute it and/or modify it | |
| 8 | # under the terms of the GNU Lesser General Public License as published by | |
| 9 | # the Free Software Foundation; either version 2.1 of the License, or | |
| 10 | # (at your option) any later version. | |
| 11 | # | |
| 12 | # systemd is distributed in the hope that it will be useful, but | |
| 13 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 | # General Public License for more details. | |
| 16 | # | |
| 17 | # You should have received a copy of the GNU Lesser General Public License | |
| 18 | # along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
| 19 | ||
| 20 | __contains_word () { | |
| 21 | local word=$1; shift | |
| 22 | for w in $*; do [[ $w = $word ]] && return 0; done | |
| 23 | return 1 | |
| 24 | } | |
| 25 | ||
| 26 | __journal_fields=(MESSAGE{,_ID} PRIORITY CODE_{FILE,LINE,FUNC} | |
| 27 | ERRNO SYSLOG_{FACILITY,IDENTIFIER,PID} COREDUMP_EXE | |
| 28 | _{P,U,G}ID _COMM _EXE _CMDLINE | |
| 29 | _AUDIT_{SESSION,LOGINUID} | |
| 30 | _SYSTEMD_{CGROUP,SESSION,UNIT,OWNER_UID} | |
| 31 | _SELINUX_CONTEXT _SOURCE_REALTIME_TIMESTAMP | |
| 32 | _{BOOT,MACHINE}_ID _HOSTNAME _TRANSPORT | |
| 33 | _KERNEL_{DEVICE,SUBSYSTEM} | |
| 34 | _UDEV_{SYSNAME,DEVNODE,DEVLINK} | |
| 35 | __CURSOR __{REALTIME,MONOTONIC}_TIMESTAMP) | |
| 36 | _coredumpctl() { | |
| 37 | local i verb comps | |
| 38 | local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} | |
| 39 | local OPTS='-h --help --version --no-pager --no-legend -o --output -F --field' | |
| 40 | ||
| 41 | local -A VERBS=( | |
| 42 | [LIST]='list' | |
| 43 | [DUMP]='dump gdb' | |
| 44 | ) | |
| 45 | ||
| 46 | if __contains_word "$prev" '--output -o'; then | |
| 47 | comps=$( compgen -A file -- "$cur" ) | |
| 48 | compopt -o filenames | |
| 49 | elif __contains_word "$prev" '--FIELD -F'; then | |
| 50 | comps=$( compgen -W '${__journal_fields[*]}' -- "$cur" ) | |
| 51 | elif [[ $cur = -* ]]; then | |
| 52 | comps=${OPTS} | |
| 53 | elif __contains_word "$prev" ${VERBS[*]} && | |
| 54 | ! __contains_word ${COMP_WORDS[COMP_CWORD-2]} '--output -o -F --field'; then | |
| 55 | compopt -o nospace | |
| 56 | COMPREPLY=( $(compgen -W '${__journal_fields[*]}' -S= -- "$cur") ) | |
| 57 | return 0 | |
| 58 | elif [[ $cur = *=* ]]; then | |
| 59 | mapfile -t field_vals < <(systemd-coredumpctl -F "${prev%=}" 2>/dev/null) | |
| 60 | COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur#=}") ) | |
| 61 | return 0 | |
| 62 | elif [[ $prev = '=' ]]; then | |
| 63 | mapfile -t field_vals < <(systemd-coredumpctl -F "${COMP_WORDS[COMP_CWORD-2]}" 2>/dev/null) | |
| 64 | comps=${field_vals[*]} | |
| 65 | else | |
| 66 | for ((i=0; i <= COMP_CWORD; i++)); do | |
| 67 | if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then | |
| 68 | verb=${COMP_WORDS[i]} | |
| 69 | break | |
| 70 | fi | |
| 71 | done | |
| 72 | ||
| 73 | if [[ -z $verb ]]; then | |
| 74 | comps=${VERBS[*]} | |
| 75 | elif __contains_word "$verb" ${VERBS[LIST]} ${VERBS[DUMP]}; then | |
| 76 | comps='' | |
| 77 | fi | |
| 78 | fi | |
| 79 | ||
| 80 | COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) | |
| 81 | return 0 | |
| 82 | } | |
| 83 | ||
| 84 | complete -F _coredumpctl systemd-coredumpctl |