user nginx;
worker_processes auto;
pid /var/run/nginx.pid;

events {
    worker_connections 1024;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;
    sendfile on;
    keepalive_timeout 65;
    gzip on;

    server {
        listen 80;
        server_name localhost;
        root /app/dist; # React app's build output
        index index.html;

        # Proxy API requests to the internal BFF server
        location /api {
            proxy_pass http://localhost:3001; # BFF server is running on port 3001
            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;
        }

        # Serve React app for all other requests
        location / {
            try_files $uri $uri/ /index.html;
        }
    }
}