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Nginx 部署静态页面

在前后端分离的项目中,前端经过编译生成的文件中,往往只包含一个 index.html 入口文件。可以利用 Nginx 进行简单配置就可以实现在部署到服务器端。

🐸 如果是 nodejs 的项目可以利用 pm2 进行部署,如果是 egg 的项目可以利用 egg 的工具 egg-scripts 进行部署

Nginx 的全局配置

通过 yum 安装 Nginx 的配置文件在 /etc/nginx/nginx.conf 下。

其中 include /etc/nginx/default.d/*.conf; 引入在目录下的所有配置文件,原则上每个配置文件对应一个静态页面文件。

⚠️ include 的坑:include 的位置应该在第一个 server 块后面
⚠️ 权限问题导致的 403: 修改 conf 配置 user 字段为 root(默认是 nginx

完整的nginx.conf 配置:

# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user root;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/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 / {
        }

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }

    include /etc/nginx/default.d/*.conf;

# 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 {
#        }
#    }

}

default.conf 的配置

/etc/nginx/default.d 目录下配置,新建文件,一个简单的文件模板如下:

server {
    listen       9001;
    server_name  localhost;
    location / {
        root   /root/node-project/pm2test;
        #index  index.html index.htm;
    }
}

⚠️ 注意这里只包含 server

相关命令行

检查配置文件是否配置正确

sudo nginx -t -c /etc/nginx/nginx.conf

修改配置后,刷新配置

nginx -s reload

杀死nginx进程,重启

pkill -9 nginx
systemctl restart nginx

启动nginx

nginx

反向代理

利用 nginx 反向代理可以解决前端开中的跨域问题,而不需要服务端配合。具体请参考:Nginx 反向代理


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