nginx 将所有流量代理到远程 nginx

发布于 2024-10-26 23:41:50 字数 558 浏览 3 评论 0原文

我有 2 台服务器，

IP 为 xx.xx.xx.xx，位于德国...（运行前端：nginx（静态内容），后端：Apache2）
IP yy.yy.yy.yy，位于意大利...< /p>

目前所有请求都发送到 IP xx.xx.xx.xx 的服务器， 如何使用 nginx 代理从 xx.xx.xx.xx 到 yy.yy.yy.yy 的所有流量...

          request                           proxy, request
Internet     ->       xx.xx.xx.xx(nginx)         ->             yy.yy.yy.yy(nginx, Apache)
             <-                                  <-
          response                          proxy, response

原文

I have 2 servers,

with IP xx.xx.xx.xx, situated in Germany ... (running frontend: nginx(static content), backend: Apache2)
with IP yy.yy.yy.yy, situated in Italy...

All requests at the moment is sending to server with IP xx.xx.xx.xx,
How can I proxy all traffic from xx.xx.xx.xx to yy.yy.yy.yy using nginx ...

          request                           proxy, request
Internet     ->       xx.xx.xx.xx(nginx)         ->             yy.yy.yy.yy(nginx, Apache)
             <-                                  <-
          response                          proxy, response

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七禾 2024-11-02 23:41:50

对于其他人。主题的答案是配置 Nginx，如下所示：

server {
  listen 80;
  server_name mydomain.example;
    location / {
      access_log off;
      proxy_pass http://mydomain.example:8080;
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header Host $host;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }
}

For others. Answer for subject is configure Nginx like:

server {
  listen 80;
  server_name mydomain.example;
    location / {
      access_log off;
      proxy_pass http://mydomain.example:8080;
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header Host $host;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }
}

回复收藏 0 原文

那小子欠揍 2024-11-02 23:41:50

您可以使用 upsteream，例如：

upstream  xx.xx.xx.xx:8080{
    #ip_hash;
    server xx.xx.xx.xx:8080 max_fails=2  fail_timeout=2s;
    server yy.yy.yy.yy:8181 max_fails=2  fail_timeout=2s;
}

然后您可以使用 cookie 或 header 来设置请求，例如：

location /app {
        if ($cookie_proxy_override = "proxy-target-A") {
            rewrite . http://xx.xx.xx.xx:8080/app;
            proxy_set_header  X-Real-IP       $remote_addr;
            proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
            break;
        }
        if ($cookie_proxy_override = "proxy-target-B") {
            rewrite . http://yy.yy.yy.yy:8181/webreg;
            proxy_set_header  X-Real-IP       $remote_addr;
            proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
            break;
        }
        proxy_pass http://xx.xx.xx.xx:8080/webreg;
        proxy_set_header  X-Real-IP       $remote_addr;
        proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
    }

You can use upsteream like:

upstream  xx.xx.xx.xx:8080{
    #ip_hash;
    server xx.xx.xx.xx:8080 max_fails=2  fail_timeout=2s;
    server yy.yy.yy.yy:8181 max_fails=2  fail_timeout=2s;
}

then you can use the cookie or header to set the request like:

location /app {
        if ($cookie_proxy_override = "proxy-target-A") {
            rewrite . http://xx.xx.xx.xx:8080/app;
            proxy_set_header  X-Real-IP       $remote_addr;
            proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
            break;
        }
        if ($cookie_proxy_override = "proxy-target-B") {
            rewrite . http://yy.yy.yy.yy:8181/webreg;
            proxy_set_header  X-Real-IP       $remote_addr;
            proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
            break;
        }
        proxy_pass http://xx.xx.xx.xx:8080/webreg;
        proxy_set_header  X-Real-IP       $remote_addr;
        proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
    }

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~没有更多了~