Pixelplanet has its own git repository for deployment on the live system, if an commit get pushed to it, it will automatically build the canvas and deploy it. This hook is managing that on the server.
Cloudflare Caching Setting `Broser Cache Expiration` should be set to `Respect Existing Headers` or it would default to 4h, which is unreasonable for chunks.
Additinally make sure that cachebreakers get blocked by setting Cloudflare Firewall rules to block empty query strings at least for chunks