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f8457290 | 1 | # shellcheck shell=bash |
f4bab169 | 2 | # coredumpctl(1) completion -*- shell-script -*- |
db9ecf05 | 3 | # SPDX-License-Identifier: LGPL-2.1-or-later |
d611dadc MB |
4 | # |
5 | # This file is part of systemd. | |
6 | # | |
96b2fb93 | 7 | # Copyright © 2010 Ran Benita |
d611dadc MB |
8 | # |
9 | # systemd is free software; you can redistribute it and/or modify it | |
10 | # under the terms of the GNU Lesser General Public License as published by | |
11 | # the Free Software Foundation; either version 2.1 of the License, or | |
12 | # (at your option) any later version. | |
13 | # | |
14 | # systemd is distributed in the hope that it will be useful, but | |
15 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | # General Public License for more details. | |
18 | # | |
19 | # You should have received a copy of the GNU Lesser General Public License | |
85fce6f4 | 20 | # along with systemd; If not, see <https://www.gnu.org/licenses/>. |
d611dadc MB |
21 | |
22 | __contains_word () { | |
843cfcb1 ZJS |
23 | local w word=$1; shift |
24 | for w in "$@"; do | |
25 | [[ $w = "$word" ]] && return | |
26 | done | |
d611dadc MB |
27 | } |
28 | ||
29 | __journal_fields=(MESSAGE{,_ID} PRIORITY CODE_{FILE,LINE,FUNC} | |
30 | ERRNO SYSLOG_{FACILITY,IDENTIFIER,PID} COREDUMP_EXE | |
31 | _{P,U,G}ID _COMM _EXE _CMDLINE | |
32 | _AUDIT_{SESSION,LOGINUID} | |
33 | _SYSTEMD_{CGROUP,SESSION,UNIT,OWNER_UID} | |
34 | _SELINUX_CONTEXT _SOURCE_REALTIME_TIMESTAMP | |
35 | _{BOOT,MACHINE}_ID _HOSTNAME _TRANSPORT | |
36 | _KERNEL_{DEVICE,SUBSYSTEM} | |
37 | _UDEV_{SYSNAME,DEVNODE,DEVLINK} | |
38 | __CURSOR __{REALTIME,MONOTONIC}_TIMESTAMP) | |
39 | _coredumpctl() { | |
843cfcb1 ZJS |
40 | local i verb comps |
41 | local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} | |
42 | local OPTS='-h --help --version --no-pager --no-legend -o --output -F --field -1 | |
a2be8be2 | 43 | -r --reverse -S --since -U --until -D --directory -q --quiet --debugger |
448ed94d | 44 | -A --debugger-arguments --json -n --all --file --root --image' |
d611dadc | 45 | |
843cfcb1 ZJS |
46 | local -A VERBS=( |
47 | [LIST]='list info' | |
48 | [DUMP]='dump debug' | |
49 | ) | |
d611dadc | 50 | |
448ed94d | 51 | if __contains_word "$prev" --output -o --file --image; then |
843cfcb1 ZJS |
52 | comps=$( compgen -A file -- "$cur" ) |
53 | compopt -o filenames | |
448ed94d | 54 | elif __contains_word "$prev" -D --directory --root; then |
843cfcb1 ZJS |
55 | comps=$( compgen -A directory -- "$cur" ) |
56 | compopt -o filenames | |
57 | elif __contains_word "$prev" '--debugger'; then | |
58 | comps=$( compgen -A command -- "$cur" ) | |
59 | compopt -o filenames | |
20ed583e | 60 | elif __contains_word "$prev" --field -F; then |
843cfcb1 | 61 | comps=$( compgen -W '${__journal_fields[*]}' -- "$cur" ) |
e56aa170 YW |
62 | elif __contains_word "$prev" '--json'; then |
63 | comps=$( compgen -W 'pretty short off' -- "$cur" ) | |
843cfcb1 ZJS |
64 | elif [[ $cur = -* ]]; then |
65 | comps=${OPTS} | |
66 | elif __contains_word "$prev" ${VERBS[*]} && | |
67 | ! __contains_word ${COMP_WORDS[COMP_CWORD-2]} \ | |
68 | '--output -o -D --directory -F --field --debugger'; then | |
69 | compopt -o nospace | |
70 | COMPREPLY=( $(compgen -W '${__journal_fields[*]}' -S= -- "$cur") ) | |
71 | return 0 | |
72 | elif [[ $cur = *=* ]]; then | |
73 | mapfile -t field_vals < <(coredumpctl -F "${prev%=}" 2>/dev/null) | |
74 | COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur#=}") ) | |
75 | return 0 | |
76 | elif [[ $prev = '=' ]]; then | |
77 | mapfile -t field_vals < <(coredumpctl -F "${COMP_WORDS[COMP_CWORD-2]}" 2>/dev/null) | |
78 | comps=${field_vals[*]} | |
79 | else | |
80 | for ((i=0; i <= COMP_CWORD; i++)); do | |
81 | if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then | |
82 | verb=${COMP_WORDS[i]} | |
83 | break | |
84 | fi | |
85 | done | |
d611dadc | 86 | |
36ec0268 | 87 | if [[ -z ${verb-} ]]; then |
843cfcb1 ZJS |
88 | comps=${VERBS[*]} |
89 | elif __contains_word "$verb" ${VERBS[LIST]} ${VERBS[DUMP]}; then | |
90 | comps='' | |
d611dadc | 91 | fi |
843cfcb1 | 92 | fi |
d611dadc | 93 | |
843cfcb1 ZJS |
94 | COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
95 | return 0 | |
d611dadc MB |
96 | } |
97 | ||
f4bab169 | 98 | complete -F _coredumpctl coredumpctl |