RHEL/CentOS 7中Nginx的systemd service

分手后的思念是犯贱 2022-01-26 02:55 197阅读 0赞

在线安装预构建的Nginx，默认会创建Nginx的systemd服务，对应的服务文件是/usr/lib/systemd/system/nginx.service。文件内容如下：

[Unit]
    Description=The NGINX HTTP and reverse proxy server
    After=syslog.target network.target remote-fs.target nss-lookup.target
    
    [Service]
    Type=forking
    PIDFile=/run/nginx.pid
    ExecStartPre=/usr/sbin/nginx -t
    ExecStart=/usr/sbin/nginx
    ExecReload=/usr/sbin/nginx -s reload
    ExecStop=/bin/kill -s QUIT $MAINPID
    PrivateTmp=true
    
    [Install]
    WantedBy=multi-user.target

为了启动Nginx的systemd服务，步骤如下：

1. 设置nginx.service文件的权限  
chmod 664 /usr/lib/systemd/system/nginx.service

2.开启服务启动时执行  
systemctl enable nginx.service

3.启动服务  
systemctl start nginx.service

4.查看服务状态  
systemctl status nginx.service

5.验证服务  
curl -I 127.0.0.1:8080

参考链接：

[https://access.redhat.com/documentation/en-us/red\_hat\_enterprise\_linux/7/html-single/system\_administrators\_guide/index][https_access.redhat.com_documentation_en-us_red_hat_enterprise_linux_7_html-single_system_administrators_guide_index]

[https://www.nginx.com/resources/wiki/start/topics/examples/systemd/][https_www.nginx.com_resources_wiki_start_topics_examples_systemd]

[https://www.nginx.com/resources/wiki/start/topics/examples/initscripts/][https_www.nginx.com_resources_wiki_start_topics_examples_initscripts]

[https_access.redhat.com_documentation_en-us_red_hat_enterprise_linux_7_html-single_system_administrators_guide_index]: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/system_administrators_guide/index
[https_www.nginx.com_resources_wiki_start_topics_examples_systemd]: https://www.nginx.com/resources/wiki/start/topics/examples/systemd/
[https_www.nginx.com_resources_wiki_start_topics_examples_initscripts]: https://www.nginx.com/resources/wiki/start/topics/examples/initscripts/