1 files changed, 94 insertions, 0 deletions
diff --git a/shell-completion/bash/coredumpctl b/shell-completion/bash/coredumpctl
new file mode 100644
index 0000000..2088693
--- /dev/null
+++ b/shell-completion/bash/coredumpctl
@@ -0,0 +1,94 @@
+# 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 <http://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'
+
+    local -A VERBS=(
+        [LIST]='list info'
+        [DUMP]='dump debug'
+    )
+
+    if __contains_word "$prev" '--output -o'; then
+        comps=$( compgen -A file -- "$cur" )
+        compopt -o filenames
+    elif __contains_word "$prev" '-D --directory'; 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 [[ $cur = -* ]]; then
+        comps=${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