# bare-site nginx configuration
# Place this in /etc/nginx/sites-available/ and symlink to sites-enabled/
# Or include it in your main nginx.conf

server {
    listen 80;
    listen [::]:80;

    server_name your-domain.com;
    root /var/www/html;                  # ← set to your web root
    index index.php index.html index.htm;
    charset utf-8;

    access_log /var/log/nginx/bare-site-access.log;
    error_log  /var/log/nginx/bare-site-error.log;

    # Security headers
    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;

    # === THE CRITICAL RULES ===
    # These three location blocks are the security foundation of bare-site.
    # Do NOT change the order — nginx processes locations in order.

    # 1. ONLY index.php can execute PHP
    location = /index.php {
        include fastcgi_params;
        fastcgi_pass unix:/run/php/php8.4-fpm.sock;   # ← adjust to your PHP-FPM socket
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
        fastcgi_hide_header X-Powered-By;
    }

    # 2. BLOCK all other .php files from direct execution
    location ~ \.php$ {
        return 404;
    }

    # 3. Everything else routes through index.php
    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    # === Static file caching ===
    location ~ \.css$ {
        access_log off;
        expires max;
        add_header Content-Type text/css;
        add_header Cache-Control "public, immutable";
    }

    location ~* ^.+\.(jpg|jpeg|gif|png|webp|js|ico|svg|woff|woff2|ttf)$ {
        access_log off;
        expires max;
        add_header Cache-Control "public, immutable";
    }

    # === Block sensitive files ===
    location ~ /\.ht { deny all; }
    location ~* \.(env|log|sql|md|yml|yaml)$ { deny all; }
}