# FlowCore AI Workflow Manager - Apache Configuration

# Enable RewriteEngine
RewriteEngine On

# Force HTTPS in production (uncomment if using HTTPS)
# RewriteCond %{HTTPS} off
# RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

# Prevent directory listing
Options -Indexes

# Protect config file
<Files "config.php">
    Order Allow,Deny
    Deny from all
</Files>

# Protect database file
<Files "database.sql">
    Order Allow,Deny
    Deny from all
</Files>

# Set default character encoding
AddDefaultCharset UTF-8

# Set default MIME type
DefaultType text/html

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

# Set cache headers for static assets
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType image/jpg "access plus 1 year"
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType image/svg+xml "access plus 1 year"
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType application/pdf "access plus 1 month"
    ExpiresByType image/x-icon "access plus 1 year"
</IfModule>

# Security headers
<IfModule mod_headers.c>
    Header set X-Content-Type-Options "nosniff"
    Header set X-Frame-Options "SAMEORIGIN"
    Header set X-XSS-Protection "1; mode=block"
    Header set Referrer-Policy "strict-origin-when-cross-origin"
</IfModule>

# Prevent access to hidden files
<FilesMatch "^\.">
    Order allow,deny
    Deny from all
</FilesMatch>

# PHP settings (if allowed)
<IfModule mod_php.c>
    php_value upload_max_filesize 10M
    php_value post_max_size 10M
    php_value max_execution_time 300
    php_flag display_errors Off
</IfModule>
