gold_land_user/nginx.conf

server {
  listen 80;
  server_name _;

  root /usr/share/nginx/html;
  index index.html;

  # API requests proxied to the NestJS backend (same Docker network).
  location /api/ {
    proxy_pass http://backend:3000;
    proxy_http_version 1.1;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    # Single hop: client IP as seen by nginx (do not append client-supplied XFF).
    proxy_set_header X-Forwarded-For $remote_addr;
    proxy_set_header X-Forwarded-Proto $scheme;
  }

  location /health {
    proxy_pass http://backend:3000/health;
    proxy_http_version 1.1;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $remote_addr;
  }

  location /health/ready {
    proxy_pass http://backend:3000/health/ready;
    proxy_http_version 1.1;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $remote_addr;
  }

  location / {
    try_files $uri $uri/ /index.html;
  }
}