nginx.conf

events {
    worker_connections 1024;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    server {
        listen 80;
        server_name localhost;

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

        # Logs
        access_log /var/log/nginx/access.log;
        error_log /var/log/nginx/error.log;

        # Serve static files from public
        location / {
            try_files $uri $uri/ /index.html;
        }

        # Serve src folder (API and utils)
        location /src/ {
            alias /usr/share/nginx/html/src/;
            try_files $uri =404;
        }

        # CSS and JS files
        location ~* \.(css|js)$ {
            add_header Cache-Control "public, max-age=3600";
        }

        # CORS headers for development
        add_header Access-Control-Allow-Origin *;
        add_header Access-Control-Allow-Methods "GET, POST, PUT, DELETE, OPTIONS";
        add_header Access-Control-Allow-Headers "Content-Type, Authorization";
    }
}