Created
November 27, 2015 22:14
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rtspserver init script
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#!/bin/sh | |
### BEGIN INIT INFO | |
# Provides: RTSPSERVER | |
# Required-Start: $local_fs $network $named $time $syslog | |
# Required-Stop: $local_fs $network $named $time $syslog | |
# Default-Start: 2 3 4 | |
# Default-Stop: 0 1 6 | |
# Description: Provides the Mpromoneth rtsp server | |
### END INIT INFO | |
SCRIPT="/home/pi/h264_v4l2_rtspserver/h264_v4l2_rtspserver -P 8554 -Q 10 -r -s -W 2592 -H 1944 -F 15" | |
RUNAS=root | |
NAME=h264_v4l2_rtspserver | |
PIDFILE=/var/run/$NAME.pid | |
LOGFILE=/var/log/$NAME.log | |
start() { | |
if [ -f $PIDFILE ] && kill -0 $(cat $PIDFILE); then | |
echo 'Service already running' >&2 | |
return 1 | |
fi | |
echo 'Starting service…' >&2 | |
local CMD="$SCRIPT &> \"$LOGFILE\" & echo \$!" | |
su -c "$CMD" $RUNAS > "$PIDFILE" | |
echo 'Service started' >&2 | |
} | |
stop() { | |
if [ ! -f "$PIDFILE" ] || ! kill -0 $(cat "$PIDFILE"); then | |
echo 'Service not running' >&2 | |
return 1 | |
fi | |
echo 'Stopping service…' >&2 | |
kill -15 $(cat "$PIDFILE") && rm -f "$PIDFILE" | |
echo 'Service stopped' >&2 | |
} | |
uninstall() { | |
echo -n "Are you really sure you want to uninstall this service? That cannot be undone. [yes|No] " | |
local SURE | |
read SURE | |
if [ "$SURE" = "yes" ]; then | |
stop | |
rm -f "$PIDFILE" | |
echo "Notice: log file was not removed: '$LOGFILE'" >&2 | |
update-rc.d -f <NAME> remove | |
rm -fv "$0" | |
fi | |
} | |
status() { | |
printf "%-50s" "Checking $NAME..." | |
if [ -f $PIDFILE ]; then | |
PID=$(cat $PIDFILE) | |
if [ -z "$(ps axf | grep ${PID} | grep -v grep)" ]; then | |
printf "%s\n" "The process appears to be dead but pidfile still exists" | |
else | |
echo "Running, the PID is $PID" | |
fi | |
else | |
printf "%s\n" "Service not running" | |
fi | |
} | |
case "$1" in | |
start ) | |
start ;; | |
stop ) | |
stop ;; | |
status ) | |
status ;; | |
uninstall ) | |
uninstall ;; | |
restart ) | |
stop | |
start ;; | |
* ) | |
echo "Usage: $0 {start|stop|status|restart|uninstall}" | |
esac |
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