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f4bab169 | 1 | # coredumpctl(1) completion -*- shell-script -*- |
7059062c | 2 | # SPDX-License-Identifier: LGPL-2.1+ |
d611dadc MB |
3 | # |
4 | # This file is part of systemd. | |
5 | # | |
96b2fb93 | 6 | # Copyright © 2010 Ran Benita |
d611dadc MB |
7 | # |
8 | # systemd is free software; you can redistribute it and/or modify it | |
9 | # under the terms of the GNU Lesser General Public License as published by | |
10 | # the Free Software Foundation; either version 2.1 of the License, or | |
11 | # (at your option) any later version. | |
12 | # | |
13 | # systemd is distributed in the hope that it will be useful, but | |
14 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | # General Public License for more details. | |
17 | # | |
18 | # You should have received a copy of the GNU Lesser General Public License | |
19 | # along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
20 | ||
21 | __contains_word () { | |
843cfcb1 ZJS |
22 | local w word=$1; shift |
23 | for w in "$@"; do | |
24 | [[ $w = "$word" ]] && return | |
25 | done | |
d611dadc MB |
26 | } |
27 | ||
28 | __journal_fields=(MESSAGE{,_ID} PRIORITY CODE_{FILE,LINE,FUNC} | |
29 | ERRNO SYSLOG_{FACILITY,IDENTIFIER,PID} COREDUMP_EXE | |
30 | _{P,U,G}ID _COMM _EXE _CMDLINE | |
31 | _AUDIT_{SESSION,LOGINUID} | |
32 | _SYSTEMD_{CGROUP,SESSION,UNIT,OWNER_UID} | |
33 | _SELINUX_CONTEXT _SOURCE_REALTIME_TIMESTAMP | |
34 | _{BOOT,MACHINE}_ID _HOSTNAME _TRANSPORT | |
35 | _KERNEL_{DEVICE,SUBSYSTEM} | |
36 | _UDEV_{SYSNAME,DEVNODE,DEVLINK} | |
37 | __CURSOR __{REALTIME,MONOTONIC}_TIMESTAMP) | |
38 | _coredumpctl() { | |
843cfcb1 ZJS |
39 | local i verb comps |
40 | local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} | |
41 | local OPTS='-h --help --version --no-pager --no-legend -o --output -F --field -1 | |
42 | -r --reverse -S --since -U --until -D --directory -q --quiet --debugger' | |
d611dadc | 43 | |
843cfcb1 ZJS |
44 | local -A VERBS=( |
45 | [LIST]='list info' | |
46 | [DUMP]='dump debug' | |
47 | ) | |
d611dadc | 48 | |
843cfcb1 ZJS |
49 | if __contains_word "$prev" '--output -o'; then |
50 | comps=$( compgen -A file -- "$cur" ) | |
51 | compopt -o filenames | |
52 | elif __contains_word "$prev" '-D --directory'; then | |
53 | comps=$( compgen -A directory -- "$cur" ) | |
54 | compopt -o filenames | |
55 | elif __contains_word "$prev" '--debugger'; then | |
56 | comps=$( compgen -A command -- "$cur" ) | |
57 | compopt -o filenames | |
58 | elif __contains_word "$prev" '--field -F'; then | |
59 | comps=$( compgen -W '${__journal_fields[*]}' -- "$cur" ) | |
60 | elif [[ $cur = -* ]]; then | |
61 | comps=${OPTS} | |
62 | elif __contains_word "$prev" ${VERBS[*]} && | |
63 | ! __contains_word ${COMP_WORDS[COMP_CWORD-2]} \ | |
64 | '--output -o -D --directory -F --field --debugger'; then | |
65 | compopt -o nospace | |
66 | COMPREPLY=( $(compgen -W '${__journal_fields[*]}' -S= -- "$cur") ) | |
67 | return 0 | |
68 | elif [[ $cur = *=* ]]; then | |
69 | mapfile -t field_vals < <(coredumpctl -F "${prev%=}" 2>/dev/null) | |
70 | COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur#=}") ) | |
71 | return 0 | |
72 | elif [[ $prev = '=' ]]; then | |
73 | mapfile -t field_vals < <(coredumpctl -F "${COMP_WORDS[COMP_CWORD-2]}" 2>/dev/null) | |
74 | comps=${field_vals[*]} | |
75 | else | |
76 | for ((i=0; i <= COMP_CWORD; i++)); do | |
77 | if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then | |
78 | verb=${COMP_WORDS[i]} | |
79 | break | |
80 | fi | |
81 | done | |
d611dadc | 82 | |
843cfcb1 ZJS |
83 | if [[ -z $verb ]]; then |
84 | comps=${VERBS[*]} | |
85 | elif __contains_word "$verb" ${VERBS[LIST]} ${VERBS[DUMP]}; then | |
86 | comps='' | |
d611dadc | 87 | fi |
843cfcb1 | 88 | fi |
d611dadc | 89 | |
843cfcb1 ZJS |
90 | COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
91 | return 0 | |
d611dadc MB |
92 | } |
93 | ||
f4bab169 | 94 | complete -F _coredumpctl coredumpctl |