ubuntu12.04下nginx设置开机自启动

ubuntu12.04下没有/etc/rc.d/init.d目录
只要在/etc/init.d目录下设置nginx自启动脚本就行了

vi /etc/init.d/nginx
粘贴以下脚本
#!/bin/bash
# nginx Startup script for the Nginx HTTP Server
# it is v.0.0.2 version.
# chkconfig: - 85 15
# description: Nginx is a high-performance web and proxy server.
#              It has a lot of features, but it's not for everyone.
# processname: nginx
# pidfile: /var/run/nginx.pid
# config: /usr/local/nginx/conf/nginx.conf
nginxd=/usr/local/nginx/sbin/nginx
nginx_config=/usr/local/nginx/conf/nginx.conf
nginx_pid=/var/run/nginx.pid
RETVAL=0
prog="nginx"

# Check that networking is up.
[[ ${NETWORKING} = "no" ]] && exit 0
[ -x $nginxd ] || exit 0
# Start nginx daemons functions.
start() {
if [ -e $nginx_pid ];then
   echo "nginx already running...."
   exit 1
fi
   echo -n $"Starting $prog: "
   $nginxd -c ${nginx_config}
   RETVAL=$?
   echo
   [ $RETVAL = 0 ]
   return $RETVAL
}
# Stop nginx daemons functions.
stop() {
        echo -n $"Stopping $prog: "
        $nginxd -s stop
        RETVAL=$?
        echo
        [ $RETVAL = 0 ]
}
# reload nginx service functions.
reload() { 
        echo -n $"Reloading $prog: " 
        pkill -HUP `cat ${nginx_pid}` 
        #killproc $nginxd -HUP 
        RETVAL=$? 
        echo 
    } 
    # See how we were called. 
    case "$1" in 
    start) 
            start 
            ;; 
    stop) 
            stop 
            ;; 
    reload) 
            reload 
            ;; 
    restart) 
            stop 
            start 
            ;; 
    status) 
            status $prog 
            RETVAL=$? 
            ;; 
    *) 
            echo $"Usage: $prog {start|stop|restart|reload|status|help}" 
            exit 1 
    esac 
    exit $RETVAL 

 

保存，设置nginx脚本可执行权限

chmod u+x /etc/init.d/nginx

将该脚本设为开启自启动

update-rc.d -f nginx defaults

如果想取消开机自启动

update-rc.d -f nginx remove

 

至此设置成功