The Docker Hub does also have a mode called "Automated Builds" which will pull down the repository, build an image based on the Dockerfile and push it. However, you do have to pick one or the other (you cannot push your own image to a repository configured as an Automated Build).

But you can manually trigger a build when automated builds are enabled, for rare cases when the automated trigger didn't do what you wanted. Works really well in practice.

This is actually a open source project you can host your self, so have your own version of dockerhub auto build plus we added a way to build repos without dockerfile with assigning default dockerfiles based on language and you can push to any registry you want. Be it dockerhub or quay or your own registry.

Very cool to see this. Awesome job! I met with a company last year who took the similar concept as

> plus we added a way to build repos without dockerfile with assigning default dockerfiles based on language and you can push to any registry you want

And applied to YC with it. Unfortunately they weren't accepted. I think it's a great concept.

If you'd like to chat more, my contact info is in my profile.