背景介绍：
安装完nginx之后，因为nginx作为一个代理服务器，一般是后台运行的。而且，我们也不希望在服务器在启动之后，还要手动输入命令来启动nginx。
所以，我们需要进行一些配置，使nginx服务器可以开机自动启动。
（相关推荐：nginx教程）
编写shell脚本
vi /etc/init.d/nginx
输入下面的文本
#!/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" # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # 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: " daemon $nginxd -c ${nginx_config} RETVAL=$? echo [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx return $RETVAL } # Stop nginx daemons functions. stop() { echo -n $"Stopping $prog: " killproc $nginxd RETVAL=$? echo [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /var/run/nginx.pid } # reload nginx service functions. reload() { echo -n $"Reloading $prog: " #kill -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
然后， 按ESC，输入 “:wq” 进行保存退出。
设置文件的访问权限
chmod a+x /etc/init.d/nginx
加入到rc.local文件中
vi /etc/rc.local
在后面添加一行代码
/etc/init.d/nginx start
然后， 按ESC，输入 “:wq” 进行保存退出。
至此，nginx开机自启已经设置完毕，可以重启一下服务器进行测试了。
© 版权声明
文章版权归作者所有，未经允许请勿转载。
THE END
喜欢就支持一下吧
