# Load required modules
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_http_module modules/mod_proxy_http.so
LoadModule headers_module modules/mod_headers.so

# Basic server configuration
ServerName localhost
Listen 0.0.0.0:9090

# Virtual host for reverse proxy
<VirtualHost 0.0.0.0:9090>
    ServerName localhost

    # Reverse proxy to Node.js app
    ProxyPreserveHost On
    ProxyPass / http://172.28.248.193:5000/
    ProxyPassReverse / http://172.28.248.193:5000

    # Set X-Forwarded-For header (Apache 2.2 syntax)
    # First, unset any existing header to avoid duplicates
    # Then set it with the real client IP
    RequestHeader set X-Forwarded-For %{REMOTE_ADDR}s
</VirtualHost>