访问虚拟服务器后面的 nginx 丢失端口号

2024-6-3 • tag-icon

我有一个运行 nginx 的 Debian 服务器，其 nginx 配置如下：

server {
  listen 80 default_server;

  root /var/www/serviceserver1;
  index index.html index.htm;      

  location /api {
        proxy_redirect          http://localhost:3001/  /api;
        proxy_pass_header       Server;
        proxy_set_header        X-Real-IP $remote_addr;
        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header        X-Scheme $scheme;
        proxy_set_header        Host $http_host;
        proxy_set_header        X-NginX-Proxy true;
        proxy_connect_timeout   5;
        proxy_read_timeout      240;
        proxy_intercept_errors  on;

        proxy_pass              http://localhost:3001;
    }

    location /graphql {
        proxy_redirect          http://localhost:3001/  /graphql;
        proxy_pass_header       Server;
        proxy_set_header        X-Real-IP $remote_addr;
        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header        X-Scheme $scheme;
        proxy_set_header        Host $http_host;
        proxy_set_header        X-NginX-Proxy true;
        proxy_connect_timeout   5;
        proxy_read_timeout      240;
        proxy_intercept_errors  on;

        proxy_pass              http://localhost:3001;
   }

  # Root route
  location = / {
    try_files $uri /landing/index.html;
  }

  # admin routes
  location /admin {
    try_files $uri $uri/ /admin/index.html;
  }

  # analytics routes
  location /analytics {
    try_files $uri $uri/ /analytics/index.html;
  }

  # landing routes
  location /landing {
    try_files $uri $uri/ /landing/index.html;
  }

  # Any other route default to landing
  location / {
    try_files $uri $uri/ /landing/index.html;
  }
}