Nginx 前后端分离部署项目

主要内容就是

http://localhost/Api/index.html 访问 我们的 swagger 页面
http://localhost/api/Test/Test?one=1&two=1 访问我们的 api 请求
http://localhost/ 就是我们的网站

截图

http://localhost/Api/index.html 访问 我们的 swagger 页面

http://localhost/api/Test/Test?one=1&two=1 访问我们的 api 请求

http://localhost/ 就是我们的网站

自己经过了几个小时的探索
终于实现
下面就来贴出Nginx 代码

#user  nobody;
worker_processes  1;

# error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #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  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  30;

    #gzip  on;
 
    upstream CgrainApi  { 
        server  localhost:5000 weight=1; #第一个测试网站  这是我们启动的 APi 请求 + Swagger   index页面
        server  localhost:5000 weight=3;  #第二个测试网站  实现负载均衡
    }  
    server {
        listen       80;#监听 80
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;
      
      
        location /api {  # 这是第一个   让所有api 请求都在这里进行
              # 解决 跨域问题
        add_header 'Access-Control-Allow-Origin' $http_origin;
		add_header 'Access-Control-Allow-Credentials' 'true';
		add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
		add_header 'Access-Control-Allow-Headers' 'DNT,web-token,app-token,Authorization,Accept,Origin,Keep-Alive,User-Agent,X-Mx-ReqToken,X-Data-Type,X-Auth-Token,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
		add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
		if ($request_method = 'OPTIONS') {
			add_header 'Access-Control-Max-Age' 1728000;
			add_header 'Content-Type' 'text/plain; charset=utf-8';
			add_header 'Content-Length' 0;
			return 204;
		}
         
            # rewrite  ^.+Api/?(.*)$ /$1 break;
            proxy_pass  http://CgrainApi; #反向代理指向地址 
        }

           location /Api/ { 
              root   html;
            index  index.html index.htm; 
                proxy_pass  http://CgrainApi/; #反向代理指向地址 
         }
        

            location /swagger/ {   //这里swagger.json 请求,不然就会出错
                proxy_pass  http://CgrainApi/swagger/; #反向代理指向地址 
         }
   

出错截图

        location / { 
        add_header 'Access-Control-Allow-Origin' $http_origin;
		add_header 'Access-Control-Allow-Credentials' 'true';
		add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
		add_header 'Access-Control-Allow-Headers' 'DNT,web-token,app-token,Authorization,Accept,Origin,Keep-Alive,User-Agent,X-Mx-ReqToken,X-Data-Type,X-Auth-Token,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
		add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
		if ($request_method = 'OPTIONS') {
			add_header 'Access-Control-Max-Age' 1728000;
			add_header 'Content-Type' 'text/plain; charset=utf-8';
			add_header 'Content-Length' 0;
			return 204;
		} 
        proxy_pass  https://localhost:5004/; #
        proxy_set_header Host $host;
		proxy_set_header X-Real-IP $remote_addr;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		proxy_set_header X-Forwarded-Proto $scheme;
		proxy_connect_timeout 5; 
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

然后看看我们项目