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Nginx安装全过程

程序员文章站 2022-03-03 23:06:25
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使用CentOS Linux环境。
1.查看当前系统是否有正在运行的Nginx服务：

[[email protected]]# ps -ef | grep nginx

root      57928  53922  0 16:38 pts/1    00:00:00 grep --color=auto nginx

2.没有，则查看安装包是否存在：

[[email protected]]# rpm -qa nginx*

3.不存在，则下载安装包
我使用网络下载包下载。先下载官网上的压缩包，再压缩，再安装。

[[email protected] opt]# wget http://nginx.org/download/nginx-1.14.2.tar.gz   
[[email protected] opt]# tar -zxvf nginx-1.14.2.tar.gz 
[[email protected] opt]# cd nginx-1.14.2/

4.使用make安装

[[email protected] ~]# whereis nginx
[[email protected] ~]# ./configure
[[email protected] ~]# make
[[email protected] ~]# make install

5.查看安装目录

[[email protected] ~]# whereis nginx
nginx: /usr/sbin/nginx /usr/lib64/nginx /etc/nginx /usr/share/nginx /usr/share/man/man8/nginx.8.gz /usr/share/man/man3/nginx.3pm.gz

6.检查nginx配置文件是否正确

[[email protected] ~]# /usr/sbin/nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful

7.启动nginx（启动成功不会输出任何提示信息）

[[email protected] ~]# /usr/local/nginx/sbin/nginx

8.查看nginx是否安装成功

[[email protected] ~]# curl http://127.0.0.1:80
root      58307      1  0 16:57 ?        00:00:00 nginx: master process nginx
nginx     58308  58307  0 16:57 ?        00:00:00 nginx: worker process
root      58850      1  0 17:27 ?        00:00:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/ngin.conf
nginx     58851  58850  0 17:27 ?        00:00:00 nginx: worker process
root      58886  53922  0 17:29 pts/1    00:00:00 grep --color=auto nginx

输出nginx首页

[[email protected] nginx-1.14.2]# curl http://127.0.0.1:80
<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>
<style>
    body {
        width: 35em;
        margin: 0 auto;
        font-family: Tahoma, Verdana, Arial, sans-serif;
    }
</style>
</head>
<body>
<h1>Welcome to nginx!</h1>
<p>If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.</p>

<p>For online documentation and support please refer to
<a href="http://nginx.org/">nginx.org</a>.<br/>
Commercial support is available at
<a href="http://nginx.com/">nginx.com</a>.</p>

<p><em>Thank you for using nginx.</em></p>
</body>
</html>
相关标签： nginx

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