Linux CentOS + Nginx 搭建网站

女爷i 2023-07-19 12:07 9阅读 0赞

*Nginx* (engine x) 是一个高性能的[HTTP][]和[反向代理][Link 1]web服务器，同时也提供了IMAP/POP3/SMTP[服务][Link 2]。Nginx是由伊戈尔·赛索耶夫为[俄罗斯][Link 3]访问量第二的Rambler.ru站点（俄文：Рамблер）开发的，第一个公开版本0.1.0发布于2004年10月4日。

Nginx是一款[轻量级][Link 4]的[Web][] 服务器/[反向代理][Link 1]服务器及[电子邮件][Link 5]（IMAP/POP3）代理服务器，在BSD-like 协议下发行。其特点是占有内存少，[并发][Link 6]能力强，事实上nginx的并发能力在同类型的网页服务器中表现较好，使用nginx网站用户有：百度、[京东][Link 7]、[新浪][Link 8]、[网易][Link 9]、[腾讯][Link 10]、[淘宝][Link 11]等。

在centOs上，是可以直接用yum命令来安装Nginx。

// 用yum来安装nginx
    yum install nginx -y
     
    // 安装完毕，启动nginx
    nginx

安装启动后，在chrome中输入对应的服务器ip地址，就可以看到nginx默认页面

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在/etc/nginx/nginx.conf配置文件中配置你自己的项目目录，并让nginx正确访问。

/etc/nginx/nginx.conf文件修改配置(最主要的是server \{ \}内的内容，本人配置了四个网页地址：访问为http://127.0.0.1、http://127.0.0.1/html、http://127.0.0.1/fangjiaqian、http://127.0.0.1/yoyo)：

# For more information on configuration, see:
    #   * Official English Documentation: http://nginx.org/en/docs/
    #   * Official Russian Documentation: http://nginx.org/ru/docs/
    
    user nginx;
    worker_processes auto;
    error_log /var/log/nginx/error.log;
    pid /run/nginx.pid;
    
    # Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
    include /usr/share/nginx/modules/*.conf;
    
    events {
        worker_connections 1024;
    }
    
    http {
        log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                          '$status $body_bytes_sent "$http_referer" '
                          '"$http_user_agent" "$http_x_forwarded_for"';
    
        access_log  /var/log/nginx/access.log  main;
    
        sendfile            on;
        tcp_nopush          on;
        tcp_nodelay         on;
        keepalive_timeout   65;
        types_hash_max_size 2048;
    
        include             /etc/nginx/mime.types;
        default_type        application/octet-stream;
    
        # Load modular configuration files from the /etc/nginx/conf.d directory.
        # See http://nginx.org/en/docs/ngx_core_module.html#include
        # for more information.
        include /etc/nginx/conf.d/*.conf;
    
        server {
            listen       80 default_server;
            listen       [::]:80 default_server;
            server_name  _;
            root         /usr/share/nginx/html;
    
            # Load configuration files for the default server block.
            include /etc/nginx/default.d/*.conf;
    
            location / {
                root /var/www;
                index index.html;
            }
    
            location /html {
                root /var/www;
                index index.html;
            }
    
            location /fangjiaqian {
                root /var/www;
                index fangjiaqian.html;
            }
    
            location /yoyo {
                root /var/www;
                index index.html;
            }
    
            error_page 404 /404.html;
                location = /40x.html {
            }
    
            error_page 500 502 503 504 /50x.html;
                location = /50x.html {
            }
        }
    
    # Settings for a TLS enabled server.
    #
    #    server {
    #        listen       443 ssl http2 default_server;
    #        listen       [::]:443 ssl http2 default_server;
    #        server_name  _;
    #        root         /usr/share/nginx/html;
    #
    #        ssl_certificate "/etc/pki/nginx/server.crt";
    #        ssl_certificate_key "/etc/pki/nginx/private/server.key";
    #        ssl_session_cache shared:SSL:1m;
    #        ssl_session_timeout  10m;
    #        ssl_ciphers HIGH:!aNULL:!MD5;
    #        ssl_prefer_server_ciphers on;
    #
    #        # Load configuration files for the default server block.
    #        include /etc/nginx/default.d/*.conf;
    #
    #        location / {
    #        }
    #
    #        error_page 404 /404.html;
    #            location = /40x.html {
    #        }
    #
    #        error_page 500 502 503 504 /50x.html;
    #            location = /50x.html {
    #        }
    #    }
    
    }

## 配置完成后，需要重启nginx ##

// 重启nginx
    nginx -s reload

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[HTTP]: https://baike.baidu.com/item/HTTP
[Link 1]: https://baike.baidu.com/item/%E5%8F%8D%E5%90%91%E4%BB%A3%E7%90%86/7793488
[Link 2]: https://baike.baidu.com/item/%E6%9C%8D%E5%8A%A1/100571
[Link 3]: https://baike.baidu.com/item/%E4%BF%84%E7%BD%97%E6%96%AF/125568
[Link 4]: https://baike.baidu.com/item/%E8%BD%BB%E9%87%8F%E7%BA%A7/10002835
[Web]: https://baike.baidu.com/item/Web/150564
[Link 5]: https://baike.baidu.com/item/%E7%94%B5%E5%AD%90%E9%82%AE%E4%BB%B6/111106
[Link 6]: https://baike.baidu.com/item/%E5%B9%B6%E5%8F%91/11024806
[Link 7]: https://baike.baidu.com/item/%E4%BA%AC%E4%B8%9C/210931
[Link 8]: https://baike.baidu.com/item/%E6%96%B0%E6%B5%AA/125692
[Link 9]: https://baike.baidu.com/item/%E7%BD%91%E6%98%93/185754
[Link 10]: https://baike.baidu.com/item/%E8%85%BE%E8%AE%AF/112204
[Link 11]: https://baike.baidu.com/item/%E6%B7%98%E5%AE%9D/145661
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