# ==========================================================
# BastionGuard Local Warning Server (Nginx Reverse Proxy)
# ==========================================================

server {
    listen 127.0.0.2:80 default_server;
    server_name warning.BastionGuard.local;

    # --- Proxy HTTP verso server locale (porta 81) ---
    location / {
        proxy_pass http://127.0.0.2:81/;
        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;

        # Fallback se il backend non risponde
        error_page 502 503 504 /block.html;
    }

    # --- Directory fallback per la pagina di blocco ---
    location = /block.html {
        root /usr/share/BastionGuard/data/blocking;
        default_type text/html;
    }

    # --- Headers di sicurezza ---
    add_header X-Frame-Options "DENY" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header Referrer-Policy "no-referrer" always;

    # --- Logging ---
    access_log /var/log/BastionGuard/BastionGuard_http_access.log;
    error_log  /var/log/BastionGuard/BastionGuard_http_error.log warn;
}


# ==========================================================
# BastionGuard Local Warning Server (Nginx HTTPS Reverse Proxy)
# ==========================================================

server {
    listen 127.0.0.2:443 ssl default_server;
    server_name warning.BastionGuard.local;

    # --- SSL configuration ---
    ssl_certificate     /etc/BastionGuard/certs/local-warning.crt.pem;
    ssl_certificate_key /etc/BastionGuard/certs/local-warning.key.pem;

    # 🔧 Certificati self-signed locali
    ssl_verify_client off;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 5m;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;

    # --- Proxy HTTPS verso server locale BastionGuard (porta 444) ---
    location / {
        proxy_pass https://127.0.0.2:444/;
        proxy_ssl_verify off;
        proxy_ssl_server_name on;

        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-Proto https;

        error_page 502 503 504 /block.html;
    }

    # --- Directory fallback ---
    location = /block.html {
        root /usr/share/BastionGuard/data/blocking;
        default_type text/html;
    }

    # --- Headers di sicurezza ---
    add_header X-Frame-Options "DENY" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header Referrer-Policy "no-referrer" always;

    # --- Logging ---
    access_log /var/log/BastionGuard/BastionGuard_https_access.log;
    error_log  /var/log/BastionGuard/BastionGuard_https_error.log warn;
}