#!/bin/bash

### BEGIN INIT INFO
# Provides:          airtime-liquidsoap
# Required-Start:    $local_fs $remote_fs $network $syslog $all
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Manage airtime-liquidsoap daemon
### END INIT INFO

USERID=www-data
GROUPID=www-data
NAME=airtime-liquidsoap

DAEMON=/usr/bin/$NAME
PIDFILE=/var/run/$NAME.pid

# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0

# Read configuration variable file if it is present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME

# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
# and status_of_proc is working.
. /lib/lsb/init-functions

start () {
        start-stop-daemon --start --background --quiet --chuid $USERID:$GROUPID \
            --make-pidfile --pidfile $PIDFILE --startas $DAEMON
}

stop () {
        # Send TERM after 5 seconds, wait at most 30 seconds.
        start-stop-daemon --stop --oknodo --retry TERM/5/0/30 --quiet --pidfile $PIDFILE
        rm -f $PIDFILE
}

case "${1:-''}" in
  'start')
            # start commands here
            echo -n "Starting $NAME: "
            start
            echo "Done."
        ;;
  'stop')
            # stop commands here
            echo -n "Stopping $NAME: "
            stop
            echo "Done."
        ;;
  'restart')
           # restart commands here
           echo -n "Restarting $NAME: "
           stop
           start
           echo "Done."
        ;;
  'force-reload')
           # reload commands here
           echo -n "Reloading $NAME: "
           stop
           start
           echo "Done."
        ;;
  'status')
	   status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
        ;;
  *)      # no parameter specified
        echo "Usage: $SELF start|stop|restart|status"
        exit 1
        ;;
esac
