MediaCollectorLibary/nginx.conf

server {
    listen 80;
    server_name localhost;
    root /var/www/media-collector/public;
    index index.php index.html index.htm;

    # Security: Hide nginx version
    server_tokens off;

    # Handle static files with caching
    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
        expires 1y;
        add_header Cache-Control "public, immutable";
        add_header X-Frame-Options "SAMEORIGIN";
        try_files $uri =404;
    }

    # Main location block
    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    # PHP processing via FastCGI
    location ~ \.php$ {
        # Security: Don't pass requests to PHP for non-existent files
        try_files $uri =404;

        fastcgi_pass unix:/run/php/php8.2-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

        # FastCGI parameters
        include fastcgi_params;

        # Security and proxy headers
        fastcgi_param HTTPS off;
        fastcgi_param HTTP_X_FORWARDED_PROTO $scheme;
        fastcgi_param HTTP_X_REAL_IP $remote_addr;
        fastcgi_param HTTP_X_FORWARDED_FOR $proxy_add_x_forwarded_for;

        # Performance settings
        fastcgi_read_timeout 300;
        fastcgi_send_timeout 300;
        fastcgi_connect_timeout 300;

        # Buffer settings for large uploads
        fastcgi_buffer_size 128k;
        fastcgi_buffers 256 16k;
        fastcgi_busy_buffers_size 256k;
        fastcgi_temp_file_write_size 256k;
    }

    # Security headers for all responses
    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header Referrer-Policy "no-referrer-when-downgrade" always;
    add_header Content-Security-Policy "default-src 'self' http: https: data: blob: 'unsafe-inline'" always;

    # Hide PHP version in headers
    fastcgi_hide_header X-Powered-By;

    # Gzip compression
    gzip on;
    gzip_vary on;
    gzip_min_length 1024;
    gzip_comp_level 6;
    gzip_types
        application/atom+xml
        application/javascript
        application/json
        application/ld+json
        application/manifest+json
        application/rss+xml
        application/vnd.geo+json
        application/vnd.ms-fontobject
        application/x-font-ttf
        application/x-web-app-manifest+json
        application/xhtml+xml
        application/xml
        font/opentype
        image/bmp
        image/svg+xml
        image/x-icon
        text/cache-manifest
        text/css
        text/plain
        text/vcard
        text/vnd.rim.location.xloc
        text/vtt
        text/x-component
        text/x-cross-domain-policy;

    # Handle .htaccess files (if using Apache-style rewrites)
    location ~ /\.ht {
        deny all;
    }

    # Prevent access to sensitive files
    location ~* \.(env|log|sql|bak|backup)$ {
        deny all;
    }

    # Health check endpoint for monitoring
    location /health {
        access_log off;
        return 200 "healthy\n";
        add_header Content-Type text/plain;
    }
}