ympd/contrib/init.debian

#/bin/sh
### BEGIN INIT INFO
# Provides:          ympd
# Required-Start:    $local_fs $mpd
# Required-Stop:     $local_fs $mpd
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Daemonized version of ympd.
# Description:       Enable service provided by ympd.
### END INIT INFO
#Author: Andrew Karpow <andy@ndyk.de>

. /lib/lsb/init-functions

PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="ympd Daemon"
NAME=ympd
DAEMON=/usr/bin/$NAME
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
LOG_OUT=/var/log/$NAME.out
LOG_ERR=/var/log/$NAME.err
YMPD_USER=mpd
DAEMON_OPT="--user $YMPD_USER --webport 80"

# 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
[ -f /etc/default/rcS ] && . /etc/default/rcS

do_start()
{
    start-stop-daemon --start --background --quiet --pidfile $PIDFILE --make-pidfile \
        --exec $DAEMON --test > /dev/null || return 1
    start-stop-daemon --start --background --quiet --pidfile $PIDFILE --make-pidfile \
        --exec $DAEMON -- $DAEMON_OPT || return 2
}

do_stop()
{
    start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
    RETVAL="$?"

    [ "$RETVAL" = 2 ] && return 2
    rm -f $PIDFILE
    return "$RETVAL"
}

case "$1" in
  start)
    [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
    do_start
    case "$?" in
        0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
        2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
    esac
    ;;
  stop)
    [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
    do_stop
    case "$?" in
        0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
        2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
    esac
    ;;
  status)
    status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
    ;;
  restart|force-reload)
    #
    # If the "reload" option is implemented then remove the
    # 'force-reload' alias
    #
    log_daemon_msg "Restarting $DESC" "$NAME"
    do_stop
    case "$?" in
      0|1)
        do_start
        case "$?" in
            0) log_end_msg 0 ;;
            1) log_end_msg 1 ;; # Old process is still running
            *) log_end_msg 1 ;; # Failed to start
        esac
        ;;
      *)
        # Failed to stop
        log_end_msg 1
        ;;
    esac
    ;;
  *)
    echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
    exit 3
    ;;
esac