#! /bin/sh
### BEGIN INIT INFO
# Provides:          apt-cacher-ng
# Required-Start:    $local_fs $network
# Required-Stop:     $local_fs $network
# Default-Start:     2 3 5
# Default-Stop:      0 6
# Short-Description: Apt-Cacher NG package proxy
# Description:       This script powers up the package proxy daemon
### END INIT INFO

# Author: Eduard Bloch <blade@debian.org>

. /etc/default/rcS
. /lib/lsb/init-functions

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/apt-cacher-ng
NAME=apt-cacher-ng
DESC=apt-cacher-ng

test -x $DAEMON || exit 0

# Include apt-cacher-ng defaults if available
if [ -f /etc/default/apt-cacher-ng ] ; then
	. /etc/default/apt-cacher-ng
fi

# our runtime state files directory, will be purged on startup!
RUNDIR="/var/run/$NAME"

PIDFILE="$RUNDIR/pid"
SOCKETFILE="$RUNDIR/socket"
DAEMON_OPTS="$DAEMON_OPTS pidfile=$PIDFILE SocketPath=$SOCKETFILE foreground=0"

do_start() {
   rm -rf "$RUNDIR" || return 1
   install -d --mode=0755 -o $NAME -g $NAME "$RUNDIR" || return 1
   start-stop-daemon --start --chuid $NAME --group $NAME --quiet --pidfile $PIDFILE --exec $DAEMON -- $DAEMON_OPTS
}

do_stop() {

	if start-stop-daemon --stop --retry 15 --quiet --pidfile $PIDFILE \
		--exec $DAEMON ; then
		rm -f /var/run/$NAME.pid
		return 0
	else
		return $?
	fi
	
}

case "$1" in
  start)
    log_daemon_msg "Starting $DESC" "$NAME"
	do_start
	log_end_msg $?
	;;
  stop)
  	log_daemon_msg "Stopping $DESC" "$NAME"
	do_stop
	log_end_msg $?
	;;
  restart|force-reload)
	log_daemon_msg "Restarting $DESC" "$NAME"
	do_stop
	do_start
	log_end_msg $?
	;;
  *)
	echo "Usage: $0 {start|stop|restart|force-reload}" >&2
	exit 3
	;;
esac

exit 0
