A Strategy for Using Multiple Docker Image Registries

1 · James Dudley · May 26, 2021, 1 p.m.
You wouldn’t put all your eggs in one basket - so why have all your Dockerfiles dependant on a single image registry? Since Docker first brought containerization to the masses, the vast majority of our FROM statements link back to Docker HUB. Docker HUB has been so ubiquitous that we just assume it’ll always be there. But if Docker Hub becomes unreachable (or even just plain untenable) a sea of Dockerfiles will break....