package/bluez5_utils: tidy up the init script

* use long-form options
* consistently use start-stop-daemon with --exec
* wait for process to be gone and delete PID file on stop

Signed-off-by: Fiona Klute (WIWA) <fiona.klute@gmx.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Fiona Klute (WIWA)
2024-12-10 17:22:42 +01:00
committed by Thomas Petazzoni
parent 421a92a897
commit 8ea76e0986

View File

@@ -11,7 +11,8 @@ BLUETOOTHD_ARGS="-n"
start() {
printf 'Starting %s: ' "$DAEMON"
# shellcheck disable=SC2086 # we need the word splitting
start-stop-daemon -S -q -m -b -p "$PIDFILE" -x "/usr/libexec/bluetooth/$DAEMON" \
start-stop-daemon --start --background --make-pidfile \
--pidfile "$PIDFILE" --exec "/usr/libexec/bluetooth/$DAEMON" \
-- $BLUETOOTHD_ARGS
status=$?
if [ "$status" -eq 0 ]; then
@@ -24,25 +25,32 @@ start() {
stop() {
printf 'Stopping %s: ' "$DAEMON"
start-stop-daemon -K -q -p "$PIDFILE"
start-stop-daemon --stop --pidfile "$PIDFILE" \
--exec "/usr/libexec/bluetooth/$DAEMON"
status=$?
if [ "$status" -eq 0 ]; then
echo "OK"
else
echo "FAIL"
return "$status"
fi
while start-stop-daemon --stop --test --quiet --pidfile "$PIDFILE" \
--exec "/usr/libexec/bluetooth/$DAEMON"; do
sleep 0.1
done
rm -f "$PIDFILE"
return "$status"
}
restart() {
stop
sleep 1
start
}
reload() {
printf 'Reloading %s: ' "$DAEMON"
start-stop-daemon -K -s HUP -q -p "$PIDFILE"
start-stop-daemon --stop --signal HUP -q --pidfile "$PIDFILE" \
--exec "/usr/libexec/bluetooth/$DAEMON"
status=$?
if [ "$status" -eq 0 ]; then
echo "OK"