nginx.conf

# The events block configures the connection handling capabilities of Nginx.
events {
    # The worker_connections directive specifies the maximum number of simultaneous connections
    # that a single worker process can handle.
    worker_connections 1024;
}

# The http block is where you define directives for handling HTTP requests.
http {
    upstream frontend {
        server frontend:3000;
    }
    
    upstream backend {
        server backend:5000;
    }

    server {
        listen 80;
        
        location / {
            proxy_pass http://frontend;
        }

        location /api/ {
            proxy_pass http://backend;
        }
    }
}