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b2d84525f9
If sending the stop signal failed for whatever reason, waiting for an existing PID file to disappear is likely to block indefinitely. Signed-off-by: Fiona Klute <fiona.klute@gmx.de> Tested-by: Andreas Ziegler <br025@umbiko.net> Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
60 lines
886 B
Bash
60 lines
886 B
Bash
#!/bin/sh
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#
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# S95mpd Starts Music Player daemon.
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#
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DAEMON="mpd"
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PIDFILE="/var/run/$DAEMON.pid"
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# Sanity checks
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[ -f /etc/$DAEMON.conf ] || exit 0
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start() {
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printf "Starting %s: " "$DAEMON"
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start-stop-daemon --start --pidfile "$PIDFILE" \
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--exec "/usr/bin/$DAEMON"
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status=$?
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if [ "$status" -eq 0 ]; then
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echo "OK"
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else
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echo "FAIL"
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fi
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return "$status"
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}
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stop() {
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printf "Stopping %s: " "$DAEMON"
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start-stop-daemon --stop --pidfile "$PIDFILE" \
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--exec "/usr/bin/$DAEMON"
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status=$?
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if [ "$status" -eq 0 ]; then
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echo "OK"
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else
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echo "FAIL"
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return "$status"
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fi
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# $DAEMON deletes its PID file on exit, wait for it to be gone
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while [ -f "$PIDFILE" ]; do
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sleep 0.1
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done
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return "$status"
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}
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restart() {
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stop
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start
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}
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reload() {
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restart
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}
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case "$1" in
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start|stop|reload|restart)
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"$1"
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;;
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*)
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echo "Usage: $0 {start|stop|reload|restart}"
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exit 1
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esac
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