inventory/docker/apache-unified-simple.conf

<VirtualHost *:80>
    ServerName inventory.local
    DocumentRoot /var/www/html
    
    # Set proper directory index for frontend
    DirectoryIndex index.html index.php
    
    # Enable CORS headers for API requests
    Header always set Access-Control-Allow-Origin "*"
    Header always set Access-Control-Allow-Methods "GET, POST, PUT, DELETE, OPTIONS"
    Header always set Access-Control-Allow-Headers "Content-Type, Authorization, X-Requested-With"
    Header always set Access-Control-Allow-Credentials "true"
    
    # Handle preflight requests
    RewriteEngine On
    RewriteCond %{REQUEST_METHOD} OPTIONS
    RewriteRule ^(.*)$ $1 [R=200,L]
    
    # API routes - handle PHP files in api directory
    <Directory "/var/www/html/api">
        Options -Indexes +FollowSymLinks
        AllowOverride All
        Require all granted
        
        # Handle PHP files
        <FilesMatch "\.php$">
            SetHandler application/x-httpd-php
        </FilesMatch>
    </Directory>
    
    # Root directory - serve frontend files and handle PHP
    <Directory "/var/www/html">
        Options -Indexes +FollowSymLinks
        AllowOverride All
        Require all granted
        
        # Handle PHP files
        <FilesMatch "\.php$">
            SetHandler application/x-httpd-php
        </FilesMatch>
        
        # Vue.js SPA routing - fallback to index.html for non-API, non-PHP requests
        RewriteEngine On
        RewriteBase /
        
        # Don't rewrite API requests
        RewriteCond %{REQUEST_URI} ^/api/
        RewriteRule ^ - [L]
        
        # Don't rewrite PHP files
        RewriteCond %{REQUEST_URI} \.php$
        RewriteRule ^ - [L]
        
        # Don't rewrite existing files/directories
        RewriteCond %{REQUEST_FILENAME} -f [OR]
        RewriteCond %{REQUEST_FILENAME} -d
        RewriteRule ^ - [L]
        
        # Fallback to index.html for Vue.js SPA
        RewriteRule . index.html [L]
    </Directory>
    
    # Security headers
    Header always set X-Content-Type-Options nosniff
    Header always set X-Frame-Options DENY
    Header always set X-XSS-Protection "1; mode=block"
    
    # Error handling
    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>