# ========================================
# Abbauf Kasir - Nginx Configuration
# ========================================

server {
    listen 80;
    listen [::]:80;
    server_name localhost;
    
    root /var/www/html/public;
    index index.php index.html index.htm;

    # Logging
    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log warn;

    # Security Headers
    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;

    # Client body size limit (untuk upload file)
    client_max_body_size 20M;

    # Gzip compression
    gzip on;
    gzip_vary on;
    gzip_proxied any;
    gzip_comp_level 6;
    gzip_types text/plain text/css text/xml text/javascript 
               application/json application/javascript application/xml+rss 
               application/rss+xml font/truetype font/opentype 
               application/vnd.ms-fontobject image/svg+xml;

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

    # PHP-FPM configuration
    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass laravel:9000;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
        
        # Buffer settings untuk performa
        fastcgi_buffer_size 128k;
        fastcgi_buffers 256 16k;
        fastcgi_busy_buffers_size 256k;
        fastcgi_temp_file_write_size 256k;
        
        # Timeout settings
        fastcgi_read_timeout 300;
        fastcgi_connect_timeout 300;
    }

    # Cache static assets
    location ~* \.(jpg|jpeg|png|gif|ico|css|js|svg|woff|woff2|ttf|eot)$ {
        expires 1y;
        add_header Cache-Control "public, immutable";
        access_log off;
    }

    # Deny access to hidden files
    location ~ /\. {
        deny all;
        access_log off;
        log_not_found off;
    }

    # Deny access to sensitive files
    location ~ /(?:\.env|\.git|composer\.json|composer\.lock|package\.json|package-lock\.json|README\.md|\.gitignore) {
        deny all;
        access_log off;
        log_not_found off;
    }

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