server {
    listen 80;
    server_name app.lampovert.eu;
    return 301 https://$host$request_uri;
}

server {
    listen 443 ssl http2;
    server_name app.lampovert.eu;

    ssl_certificate /etc/letsencrypt/live/app.lampovert.eu/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/app.lampovert.eu/privkey.pem;

    root /var/www/lampovert-tutor/dist;
    index index.html;

    # UI protetta (Basic Auth)
    auth_basic "Erika MathMaster";
    auth_basic_user_file /etc/nginx/.htpasswd;

    # index.html senza cache (evita pagina bianca dopo deploy)
    location = /index.html {
        add_header Cache-Control "no-store, no-cache, must-revalidate, max-age=0";
        try_files $uri =404;
    }

    # assets con cache lunga
    location /assets/ {
        add_header Cache-Control "public, max-age=2592000, immutable";
        try_files $uri =404;
    }

    # SPA routing
    location / {
        try_files $uri /index.html;
    }

    # API NON protetta da basic auth
    location /api/ {
        auth_basic off;
        proxy_pass http://127.0.0.1:5070/;
        proxy_http_version 1.1;
        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;
    }
}