What is a dangling image?
Answer
It's an image without tags attached to it. One way to reach this situation is by building an image with exact same name and tag as another already existing image. It can be still referenced by using its full SHA.
It's an image without tags attached to it. One way to reach this situation is by building an image with exact same name and tag as another already existing image. It can be still referenced by using its full SHA.