shell-completion: use 4 space indentation too
The same as in other places, indentation levels were all over the place.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
@@ -19,168 +19,168 @@
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# along with systemd; If not, see <http://www.gnu.org/licenses/>.
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__contains_word () {
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local w word=$1; shift
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for w in "$@"; do
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[[ $w = "$word" ]] && return
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done
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local w word=$1; shift
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for w in "$@"; do
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[[ $w = "$word" ]] && return
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done
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}
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__get_machines() {
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local a b
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machinectl list --no-legend --no-pager | { while read a b; do echo " $a"; done; };
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local a b
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machinectl list --no-legend --no-pager | { while read a b; do echo " $a"; done; };
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}
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__get_services() {
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systemctl list-units --no-legend --no-pager -t service --all $1 | \
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{ while read -r a b c; do [[ $b == "loaded" ]]; echo " $a"; done }
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systemctl list-units --no-legend --no-pager -t service --all $1 | \
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{ while read -r a b c; do [[ $b == "loaded" ]]; echo " $a"; done }
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}
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__get_syscall_sets() {
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local line
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systemd-analyze syscall-filter --no-pager | while IFS= read -r line; do
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if [[ $line == @* ]]; then
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printf '%s\n' "$line"
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fi
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done
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local line
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systemd-analyze syscall-filter --no-pager | while IFS= read -r line; do
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if [[ $line == @* ]]; then
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printf '%s\n' "$line"
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fi
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done
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}
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_systemd_analyze() {
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local i verb comps mode
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local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
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local i verb comps mode
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local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
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local -A OPTS=(
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[STANDALONE]='-h --help --version --system --user --global --order --require --no-pager
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local -A OPTS=(
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[STANDALONE]='-h --help --version --system --user --global --order --require --no-pager
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--man=no --generators=yes'
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[ARG]='-H --host -M --machine --fuzz --from-pattern --to-pattern --root'
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)
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[ARG]='-H --host -M --machine --fuzz --from-pattern --to-pattern --root'
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)
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local -A VERBS=(
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[STANDALONE]='time blame plot dump unit-paths calendar timespan'
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[CRITICAL_CHAIN]='critical-chain'
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[DOT]='dot'
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[LOG_LEVEL]='log-level'
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[LOG_TARGET]='log-target'
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[VERIFY]='verify'
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[SECCOMP_FILTER]='syscall-filter'
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[SERVICE_WATCHDOGS]='service-watchdogs'
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[CAT_CONFIG]='cat-config'
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[SECURITY]='security'
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)
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local -A VERBS=(
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[STANDALONE]='time blame plot dump unit-paths calendar timespan'
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[CRITICAL_CHAIN]='critical-chain'
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[DOT]='dot'
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[LOG_LEVEL]='log-level'
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[LOG_TARGET]='log-target'
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[VERIFY]='verify'
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[SECCOMP_FILTER]='syscall-filter'
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[SERVICE_WATCHDOGS]='service-watchdogs'
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[CAT_CONFIG]='cat-config'
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[SECURITY]='security'
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)
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local CONFIGS='systemd/bootchart.conf systemd/coredump.conf systemd/journald.conf
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local CONFIGS='systemd/bootchart.conf systemd/coredump.conf systemd/journald.conf
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systemd/journal-remote.conf systemd/journal-upload.conf systemd/logind.conf
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systemd/resolved.conf systemd/networkd.conf systemd/resolved.conf
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systemd/sleep.conf systemd/system.conf systemd/timedated.conf
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systemd/timesyncd.conf systemd/user.conf udev/udev.conf'
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_init_completion || return
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_init_completion || return
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for ((i=0; i < COMP_CWORD; i++)); do
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if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} &&
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! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then
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verb=${COMP_WORDS[i]}
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break
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fi
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done
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if __contains_word "$prev" ${OPTS[ARG]}; then
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case $prev in
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--host|-H)
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comps=$(compgen -A hostname)
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;;
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--machine|-M)
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comps=$( __get_machines )
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;;
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esac
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COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
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return 0
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fi
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if [[ -z $verb && $cur = -* ]]; then
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COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
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return 0
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fi
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if [[ -z $verb ]]; then
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comps=${VERBS[*]}
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elif __contains_word "$verb" ${VERBS[STANDALONE]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --global --no-pager'
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fi
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elif __contains_word "$verb" ${VERBS[CRITICAL_CHAIN]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --fuzz --no-pager'
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fi
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elif __contains_word "$verb" ${VERBS[DOT]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --global --from-pattern --to-pattern --order --require'
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fi
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elif __contains_word "$verb" ${VERBS[LOG_LEVEL]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user'
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else
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comps='debug info notice warning err crit alert emerg'
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fi
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elif __contains_word "$verb" ${VERBS[LOG_TARGET]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user'
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else
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comps='console journal kmsg journal-or-kmsg null'
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fi
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elif __contains_word "$verb" ${VERBS[SECCOMP_FILTER]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --no-pager'
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else
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comps=$( __get_syscall_sets )
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fi
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elif __contains_word "$verb" ${VERBS[VERIFY]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --global --man=no --generators=yes'
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else
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comps=$( compgen -A file -- "$cur" )
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compopt -o filenames
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fi
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elif __contains_word "$verb" ${VERBS[SERVICE_WATCHDOGS]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user'
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else
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comps='on off'
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fi
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elif __contains_word "$verb" ${VERBS[CAT_CONFIG]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --root --no-pager'
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elif [[ -z $cur ]]; then
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comps="$CONFIGS"
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compopt -o filenames
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else
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comps="$CONFIGS $( compgen -A file -- "$cur" )"
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compopt -o filenames
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fi
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elif __contains_word "$verb" ${VERBS[SECURITY]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --no-pager --system --user -H --host -M --machine'
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else
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if __contains_word "--user" ${COMP_WORDS[*]}; then
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mode=--user
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else
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mode=--system
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fi
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comps=$( __get_services $mode )
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fi
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for ((i=0; i < COMP_CWORD; i++)); do
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if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} &&
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! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then
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verb=${COMP_WORDS[i]}
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break
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fi
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done
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if __contains_word "$prev" ${OPTS[ARG]}; then
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case $prev in
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--host|-H)
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comps=$(compgen -A hostname)
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;;
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--machine|-M)
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comps=$( __get_machines )
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;;
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esac
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COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
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return 0
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fi
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if [[ -z $verb && $cur = -* ]]; then
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COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
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return 0
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fi
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if [[ -z $verb ]]; then
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comps=${VERBS[*]}
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elif __contains_word "$verb" ${VERBS[STANDALONE]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --global --no-pager'
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fi
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elif __contains_word "$verb" ${VERBS[CRITICAL_CHAIN]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --fuzz --no-pager'
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fi
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elif __contains_word "$verb" ${VERBS[DOT]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --global --from-pattern --to-pattern --order --require'
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fi
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elif __contains_word "$verb" ${VERBS[LOG_LEVEL]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user'
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else
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comps='debug info notice warning err crit alert emerg'
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fi
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elif __contains_word "$verb" ${VERBS[LOG_TARGET]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user'
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else
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comps='console journal kmsg journal-or-kmsg null'
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fi
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elif __contains_word "$verb" ${VERBS[SECCOMP_FILTER]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --no-pager'
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else
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comps=$( __get_syscall_sets )
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fi
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elif __contains_word "$verb" ${VERBS[VERIFY]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user --global --man=no --generators=yes'
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else
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comps=$( compgen -A file -- "$cur" )
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compopt -o filenames
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fi
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elif __contains_word "$verb" ${VERBS[SERVICE_WATCHDOGS]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --system --user'
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else
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comps='on off'
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fi
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elif __contains_word "$verb" ${VERBS[CAT_CONFIG]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --root --no-pager'
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elif [[ -z $cur ]]; then
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comps="$CONFIGS"
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compopt -o filenames
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else
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comps="$CONFIGS $( compgen -A file -- "$cur" )"
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compopt -o filenames
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fi
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elif __contains_word "$verb" ${VERBS[SECURITY]}; then
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if [[ $cur = -* ]]; then
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comps='--help --version --no-pager --system --user -H --host -M --machine'
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else
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if __contains_word "--user" ${COMP_WORDS[*]}; then
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mode=--user
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else
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mode=--system
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fi
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comps=$( __get_services $mode )
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fi
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fi
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COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
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return 0
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}
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complete -F _systemd_analyze systemd-analyze
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