platform · inferred from evidence
Zeabur
A hosted environment for deploying services, mentioned as the deployment target for a custom Dockerfile.
- Zeabur custom Dockerfile deploy shows error page, port not exposed
Your app has to listen on the PORT environment variable that Zeabur injects, not a hardcoded port. If your code says something like app.listen(8000), Zeabur cannot route traffic to it and you get the error page. Change it to read the variab
- Sorry, you can't have a CNAME on the root domain - Porkbun refuses CNAME for Zeabur apex domain
You cannot put a CNAME on an apex/root domain, that is an actual RFC restriction, not a Porkbun quirk. Porkbun's ALIAS record is the equivalent for apex domains, but you need to make sure it actually resolves to the right target. The mainta