Question

我正在尝试将帮助URL从example.com/help重写为help.example.come。我尝试了多种配置nginx的方法，但是当我请求example.com/help时，一会儿出现内容，然后使用help.example.come url将其重定向到主页。

我在工作中使用了nuxtjs v2.13.3和nginx。这是我的nginx conf：

nuxtjs服务器块

    server {
        listen 80;
        index index.html;
        root /var/www/site/dist/;
        server_name  example.come;
    
        location / {
            proxy_pass http://127.0.0.1:3000;
        }
    
    
        # help redirecting...
        location ~ ^/help/(.*)$ {
            return 301 $scheme://help.example.come/$1;
        }
    }

子域服务器阻止

    server {
        listen 80;
        server_name help.example.come;
    
        location / {
            proxy_pass http://127.0.0.1:3000/help/;
        }
    
        location /_nuxt/ {
            rewrite /help/(.*) /$1;
            proxy_pass http://127.0.0.1:3000/_nuxt/;
        }
    
        location ~* \.(jpg|jpeg|gif|png|ico)$ {
            rewrite ^/_nuxt(/.*) $1;
            root /var/www/site/dist/;
            expires 30d;
        }
    }

Answer 1

不确定这是否完全满足您的需求，但

在example.com/help/uri1/uri2上的传入请求将被重定向到help.example.com/help/uri1/uri2

在将请求代理到后端之前，我们要重写request_uri

rewrite ^/help(.*)$ /_nuxt$1 break;

在这里，我们将/help/替换为/_nuxt/。

这是我的测试配置：

server {                                                                                
    listen 80;                                                                        
    server_name example.com;                                                                                    
    location /help {                                                                    
      #return 301 http://help.example.com$request_uri;
      rewrite ^/help(.*)$ /_nuxt$1 break;                                            
      proxy_pass http://127.0.0.1:3000/;                            
    }                                                                                   
}                                                                                       
                                                                                        
                                                                                        
                                                                                        
server {                                                                                
                                                                                        
        listen 80;                                                                    
        server_name help.example.com                                                                                
        location / {                                                                    
         rewrite ^/help(.*)$ /_nuxt$1 break;                                            
         proxy_pass http://127.0.0.1:3000/;                                             
                                                                                        
        }                                                                               
}                                                                                       
                                                                                        
server {                                                                                
        #Fake Backend                                                                   
                                                                                        
        listen 3000;                                                                    
                                                                                        
        location /_nuxt {                                                               
          add_header "Content-Type" "text/html";                                        
          return 200 "$request_uri \n";                                                 
        }                                                                               
                                                                                        
}

我的实验室要求

8080 = example.com
8081 = help.example.com
8082 = fake bakend (:*3000)

root@deploy-VirtualBox:/etc/nginx/conf.d#curl -vL http://192.168.137.129:8080/help/uri1/uri2;
*   Trying 192.168.137.129...
* TCP_NODELAY set
* Connected to 192.168.137.129 (192.168.137.129) port 8080 (#0)
> GET /help/uri1/uri2 HTTP/1.1
> Host: 192.168.137.129:8080
> User-Agent: curl/7.58.0
> Accept: */*
>
< HTTP/1.1 301 Moved Permanently
< Server: nginx/1.19.3
< Date: Wed, 30 Sep 2020 17:12:59 GMT
< Content-Type: text/html
< Content-Length: 169
< Connection: keep-alive
< Location: http://192.168.137.129:8081/help/uri1/uri2
<
* Ignoring the response-body
* Connection #0 to host 192.168.137.129 left intact
* Issue another request to this URL: 'http://192.168.137.129:8081/help/uri1/uri2'
* Found bundle for host 192.168.137.129: 0x55623c402020 [can pipeline]
*   Trying 192.168.137.129...
* TCP_NODELAY set
* Connected to 192.168.137.129 (192.168.137.129) port 8081 (#1)
> GET /help/uri1/uri2 HTTP/1.1
> Host: 192.168.137.129:8081
> User-Agent: curl/7.58.0
> Accept: */*
>
< HTTP/1.1 200 OK
< Server: nginx/1.19.3
< Date: Wed, 30 Sep 2020 17:12:59 GMT
< Content-Type: text/html
< Content-Length: 18
< Connection: keep-alive
<
/_nuxt/uri1/uri2
* Connection #1 to host 192.168.137.129 left intact

反向代理将URL重定向到子域

1 个答案: