nginx init.d script

nginx

#!/bin/sh

### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon
### END INIT INFO

PATH=/opt/nginx-1.0.13/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/opt/nginx-1.0.13/sbin/nginx
NAME=nginx
DESC=nginx

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

test -x $DAEMON || exit 0

set -e

. /lib/lsb/init-functions

test_nginx_config() {
  if $DAEMON -t $DAEMON_OPTS >/dev/null 2>&1; then
    return 0
  else
    $DAEMON -t $DAEMON_OPTS
    return $?
  fi
}

case "$1" in
  start)
    echo -n "Starting $DESC: "
    test_nginx_config
    # Check if the ULIMIT is set in /etc/default/nginx
    if [ -n "$ULIMIT" ]; then
      # Set the ulimits
      ulimit $ULIMIT
    fi
    start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
      --exec $DAEMON -- $DAEMON_OPTS || true
    echo "$NAME."
    ;;

  stop)
    echo -n "Stopping $DESC: "
    start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \
      --exec $DAEMON || true
    echo "$NAME."
    ;;

  restart|force-reload)
    echo -n "Restarting $DESC: "
    start-stop-daemon --stop --quiet --pidfile \
      /var/run/$NAME.pid --exec $DAEMON || true
    sleep 1
    test_nginx_config
    start-stop-daemon --start --quiet --pidfile \
      /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_OPTS || true
    echo "$NAME."
    ;;

  reload)
    echo -n "Reloading $DESC configuration: "
    test_nginx_config
    start-stop-daemon --stop --signal HUP --quiet --pidfile /var/run/$NAME.pid \
      --exec $DAEMON || true
    echo "$NAME."
    ;;

  configtest|testconfig)
    echo -n "Testing $DESC configuration: "
    if test_nginx_config; then
      echo "$NAME."
    else
      exit $?
    fi
    ;;

  status)
    status_of_proc -p /var/run/$NAME.pid "$DAEMON" nginx && exit 0 || exit $?
    ;;
  *)
    echo "Usage: $NAME {start|stop|restart|reload|force-reload|status|configtest}" >&2
    exit 1
    ;;
esac

exit 0