This page answers frequently asked questions about Container Registry, covering basic operations, docker login, docker push, and docker pull, and source code repositories.
For dedicated troubleshooting guidance, see:
What can I do if a code source fails to be bound in Container Registry?
What do I do if I fail to create repositories in Container Registry?
Basic operations
When I build an image, can I use a base image in a private repository that requires authentication?
When the system builds an image, can it pull the code of submodules from a Git code repository?
How do I change the virtual private cloud (VPC) of a Container Registry Enterprise Edition instance?
How do I change the GitLab account that is bound to a Container Registry instance?
Can I push multi-architecture images to Container Registry Enterprise Edition instances?
What are the limits on the base image in a Dockerfile that is used to build images?
Why did the error message
Error: unknown command "chart" for "helm"appear when I was using Helm 3?