Re:Cloud Run Button: Click-to-deploy your Git repos to GCP
by jacques_chester on Wednesday August 21, 2019 @11:34PM
(#20764410)
> similar to Heroku buildpacks.
In fact Heroku is one of the founding contributors for Cloud Native Buildpacks (along with Pivotal, where I work).
When there are no Dockerfiles, we use CNCF Buildpacks (https://buildpacks.io) similar to Heroku buildpacks.
Some apps without Dockerfile are currently deployable using this, as buildpacks detect the language/framework.