nginx.dev.conf

events {
    worker_connections 1024;
}

http {
    upstream backend {
        server backend:8000;
    }

    upstream frontend {
        server frontend:3000;
    }

    upstream marimo {
        server marimo:3001;
    }

    server {
        listen 80;
        server_name localhost;

        # Marimo notebooks - proxy to marimo server
        location /notebooks/ {
            proxy_pass http://marimo/;
            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;

            # WebSocket support for marimo's reactive updates
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";

            # Longer timeout for interactive notebooks
            proxy_read_timeout 300s;
            proxy_connect_timeout 60s;
        }

        # API routes - proxy to FastAPI backend
        location /api/ {
            proxy_pass http://backend;
            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;

            # Increase timeout for long-running agent operations
            proxy_read_timeout 120s;
            proxy_connect_timeout 120s;
        }

        # All other routes - proxy to Next.js frontend
        location / {
            proxy_pass http://frontend;
            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;

            # WebSocket support for Next.js hot reload in dev mode
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
        }
    }
}