MeshCentral/agents/meshinstall-initd.sh

#!/bin/sh
### BEGIN INIT INFO
# Provides:          <NAME>
# Required-Start:    $local_fs $network $named $time $syslog
# Required-Stop:     $local_fs $network $named $time $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Description:       <DESCRIPTION>
### END INIT INFO

SCRIPT=/usr/local/mesh_services/meshagent/meshagent
RUNAS=root

PIDFILE=/var/run/meshagent.pid
LOGFILE=/var/log/meshagent.log

start() {
  if [ -f "$PIDFILE" ] && kill -0 $(cat "$PIDFILE") 2>/dev/null; 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 "$PIDFILE" ]; then
    echo 'Service not running' >&2
    return 1
  else
	pid=$( cat "$PIDFILE" )
	if kill -0 $pid 2>/dev/null; then
          echo 'Stopping service…' >&2
          kill -16 $pid
          echo 'Service stopped' >&2
	else
	  echo 'Service not running'
	fi
	rm -f $"PIDFILE"
  fi
}
restart(){
	stop
	start
}
status(){
	if [ -f "$PIDFILE" ]
	then
		pid=$( cat "$PIDFILE" )
		if kill -0 $pid 2>/dev/null; then
			echo "meshagent start/running, process $pid"
		else
			echo 'meshagent stop/waiting'
		fi
	else
		echo 'meshagent stop/waiting'
	fi

}


case "$1" in
	start)
		start
		;;
	stop)
		stop
		;;
	restart)
		stop
		start
		;;
	status)
		status
		;;
	*)
		echo "Usage: service meshagent {start|stop|restart|status}"
		;;
esac
exit 0