#!/bin/sh
### BEGIN INIT INFO
# Provides:          vpncloud
# Required-Start:    $network $remote_fs
# Required-Stop:     $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: VpnCloud
# Description:       VpnCloud - Peer-to-Peer VPN
### END INIT INFO

# Author: Dennis Schwerdel <schwerdel@informatik.uni-kl.de>
# Copyright (C) 2015-2016  Dennis Schwerdel
# This software is licensed unter GPL-3 or newer (see LICENSE.md)


# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="VpnCloud"           # Introduce a short description here
NAME=vpncloud             # Introduce the short server's name here
SCRIPTNAME=/etc/init.d/$NAME
NETCONFIGS=/etc/vpncloud

# default settings
USER=root
GROUP=root
UMASK=022

CONTROL=$(which $NAME-control)

# Exit if the package is not installed
[ -x $CONTROL ] || 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 (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

case "$1" in
  start)
    log_begin_msg "Starting $DESC" "$NAME"
    $CONTROL start
    case "$?" in
      0|1) log_end_msg 0 ;;
      2) log_end_msg 1 ;;
    esac
    ;;
  stop)
    log_begin_msg "Stopping $DESC" "$NAME"
    $CONTROL stop
    case "$?" in
      0|1) log_end_msg 0; exit 0 ;;
      2) log_end_msg 1; exit 2 ;;
    esac
    ;;
  status)
    $CONTROL status
    ;;
  restart|force-reload)
    log_begin_msg "Restarting $DESC" "$NAME"
    $CONTROL stop
    case "$?" in
      0|1)
        $CONTROL start
        case "$?" 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