# Add inside your SSL VirtualHost include for your domain.
# Keep your existing main DocumentRoot unchanged when hosting Chat Grid under /chgrid.
# Required modules: proxy, proxy_http, proxy_wstunnel
# Optional but recommended modules for client update freshness: headers, setenvif
# Set the public browser origin for websocket and media-proxy origin checks.
# Example:
# SetEnv CHGRID_HOST_ORIGIN https://example.com

# Proxy websocket signaling endpoint to local Python service.
# `/ws` is used by the browser signaling client for realtime packets.
ProxyPass        /ws  ws://127.0.0.1:8765
ProxyPassReverse /ws  ws://127.0.0.1:8765
# Proxy auth cookie helper endpoints to local Python service.
# These root-scoped paths are required even when the app is hosted under `/chgrid`.
# The client calls `/auth/session/set` after login and `/auth/session/clear` on logout/session-reset.
ProxyPass        /auth/session/  http://127.0.0.1:8765/auth/session/
ProxyPassReverse /auth/session/  http://127.0.0.1:8765/auth/session/

# Ensure HTML entrypoint is never cached so version updates are picked up quickly.
<LocationMatch "^/chgrid/?$|^/chgrid/index\\.html$">
  Header set Cache-Control "no-store, no-cache, must-revalidate"
  Header set Pragma "no-cache"
  Header set Expires "0"
</LocationMatch>