Nginx服务启动脚本

#!/bin/sh

# chkconfig: 2345 40 98

# description: Start/Stop Nginx server

path=/application/nginx/sbin

pid=/application/nginx/logs/nginx.pid

RETVAL=0

. /etc/init.d/functions

start(){

    if [ ! -f $pid ];then

        $path/nginx

        RETVAL=$?

        if [ $RETVAL -eq 0 ];then

            action "nginx is started" /bin/true

            return $RETVAL

        else

            action "nginx is started" /bin/false

            return $RETVAL

        fi

    else

        echo "nginx is running"

        return 0

    fi

}

stop(){

    if [ -f $pid ];then

        $path/nginx -s stop

        RETVAL=$?

        if [ $RETVAL -eq 0 ];then

            action "nginx is stopped" /bin/true

            return $RETVAL

        else

            action "nginx is stopped" /bin/false

            return $RETVAL

        fi

    else

        echo "nginx is no running"

        return $RETVAL

    fi

}

 

case "$1" in

    start)

          start

              RETVAL=$?

          ;;

    stop)

          stop

          RETVAL=$?

          ;;

    restart)

          stop

              sleep 1

          start

          RETVAL=$?

          ;;

    *)

          echo $"Usage: $0 {start|stop|restart|reload}"

          exit 1

esac

exit $RETVAL