source: WAeUP_SysConf/nginx/trunk/init.d/nginx @ 2841

#!/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/nginx
NAME=nginx
DESC="High-performance web-server"

test -x $DAEMON || exit 0

set -e

# check if nginx is configured or not
if [ -f "/etc/default/nginx" ]
then
  . /etc/default/nginx
  if [ "$startup" != "1" ]
  then
    echo "nginx won't start unconfigured. configure & set startup=1 in /etc/default/nginx"
    exit 0
  fi

  # Find the right config...
  SITE1="0"
  SITE2="0"
  case "$1" in
      -muniben)
          SITE1="1"
          shift
          ;;
      -mfceokene)
          SITE2="1"
          shift
          ;;
      -h*)
          echo "usage: $0 [-muniben] [-mfceokene] start|stop|restart|reload"
          exit 0
          ;;
      help)
          echo "usage: $0 [-muniben] [-mfceokene] start|stop|restart|reload"
          exit 0
          ;;
  esac
  case "$1" in
      -muniben)
          SITE1="1"
          shift
          ;;
      -mfceokene)
          SITE2="1"
          shift
          ;;
  esac
  CONF=$SITE1$SITE2
  case $CONF in
      "00")
          echo "Disabling maintenance mode for uniben."
          echo "Disabling maintenance mode for fceokene."
          DAEMON_OPTS="-c /etc/nginx/nginx.conf"
          ;;
      "01")
          echo "Disabling maintenance mode for uniben."
          echo "Enabling maintenance mode for fceokene."
          DAEMON_OPTS="-c /etc/nginx/maintenance-fceokene.conf"
          ;;
      "10")
          echo "Enabling maintenance mode for uniben."
          echo "Disabling maintenance mode for fceokene."
          DAEMON_OPTS="-c /etc/nginx/maintenance-uniben.conf"
          ;;
      "11")
          echo "Enabling maintenance mode for uniben."
          echo "Enabling maintenance mode for fceokene."
          DAEMON_OPTS="-c /etc/nginx/maintenance-all.conf"
          ;;
  esac

else
  echo "/etc/default/nginx not found"
  exit 0
fi


test_config() {
        if ! $DAEMON -t 2> /dev/null
        then
                printf "Configuration syntax error detected. Not reloading.\n\n"
                $DAEMON -t
                exit 1
        fi
}

case "$1" in
  start)
        echo -n "Starting $DESC: "
        start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
                --exec $DAEMON -- $DAEMON_OPTS
        echo "$NAME."
        exit 0;
        ;;
  stop)
        echo -n "Stopping $DESC: "
        start-stop-daemon --stop --quiet --oknodo --retry 30 --pidfile /var/run/$NAME.pid \
                --exec $DAEMON
        echo "$NAME."
        ;;
  reload)
        echo "Reloading $DESC configuration files."
        test_config
        start-stop-daemon --stop --signal HUP --quiet --pidfile \
                /var/run/$NAME.pid --exec $DAEMON
        ;;
  rotate-logs)
        echo "Reopen $DESC logfiles"
        start-stop-daemon --stop --signal USR1 --quiet --pidfile \
                /var/run/$NAME.pid --exec $DAEMON
  ;;
  restart|force-reload)
        echo -n "Restarting $DESC: "
        
        test_config
        start-stop-daemon --stop --quiet --pidfile \
                /var/run/$NAME.pid --exec $DAEMON
        sleep 1
        start-stop-daemon --start --quiet --pidfile \
                /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_OPTS
        echo "$NAME."
        ;;
  *)
        N=/etc/init.d/$NAME
        # echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
        echo "Usage: $N {start|stop|reload|rotate-logs}" >&2
        exit 1
        ;;
esac

exit 0