# Production .htaccess file for Omateq Digitals
# Copy this to .htaccess on your production server

# Security headers
Header always set X-Content-Type-Options nosniff
Header always set X-Frame-Options SAMEORIGIN
Header always set X-XSS-Protection "1; mode=block"
Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains"
Header always set Referrer-Policy "strict-origin-when-cross-origin"

# Force HTTPS redirect
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

# Prevent access to sensitive files
<Files "*.sql">
    Order allow,deny
    Deny from all
</Files>

<Files "*.log">
    Order allow,deny
    Deny from all
</Files>

<Files "config.php">
    Order allow,deny
    Deny from all
</Files>

<Files "database.php">
    Order allow,deny
    Deny from all
</Files>

<Files "*.env">
    Order allow,deny
    Deny from all
</Files>

# Prevent access to backup files
<FilesMatch "\.(bak|backup|old|orig|save|swp|tmp)$">
    Order allow,deny
    Deny from all
</FilesMatch>

# Prevent access to version control files
<FilesMatch "\.(git|svn)">
    Order allow,deny
    Deny from all
</FilesMatch>

# Hide sensitive directories
RedirectMatch 403 ^/admin-dashboard/database/
RedirectMatch 403 ^/users/database/
RedirectMatch 403 ^/vendor/

# Increase PHP limits for file uploads
php_value upload_max_filesize 100M
php_value post_max_size 100M
php_value max_execution_time 300
php_value max_input_time 300
php_value memory_limit 256M
php_value max_input_vars 3000

# Enable compression
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/plain
    AddOutputFilterByType DEFLATE text/html
    AddOutputFilterByType DEFLATE text/xml
    AddOutputFilterByType DEFLATE text/css
    AddOutputFilterByType DEFLATE application/xml
    AddOutputFilterByType DEFLATE application/xhtml+xml
    AddOutputFilterByType DEFLATE application/rss+xml
    AddOutputFilterByType DEFLATE application/javascript
    AddOutputFilterByType DEFLATE application/x-javascript
    AddOutputFilterByType DEFLATE application/json
</IfModule>

# Cache static files
<IfModule mod_expires.c>
    ExpiresActive on
    ExpiresByType text/css "access plus 1 year"
    ExpiresByType application/javascript "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType image/jpg "access plus 1 year"
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/webp "access plus 1 year"
    ExpiresByType image/svg+xml "access plus 1 year"
    ExpiresByType font/woff2 "access plus 1 year"
    ExpiresByType font/woff "access plus 1 year"
    ExpiresByType font/ttf "access plus 1 year"
</IfModule>

# Set cache headers for static files
<IfModule mod_headers.c>
    <FilesMatch "\.(css|js|png|jpg|jpeg|gif|webp|svg|woff|woff2|ttf)$">
        Header set Cache-Control "public, max-age=31536000"
    </FilesMatch>
</IfModule>

# Custom error pages
ErrorDocument 404 /error-404.php
ErrorDocument 500 /error-500.php

# Prevent hotlinking
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?omateqdigitals\.com [NC]
RewriteRule \.(jpg|jpeg|png|gif|webp|svg)$ - [F]

# Remove server signature
ServerTokens Prod
