Revision as of 21:30, 16 August 2019

Internal

docker tag source-image[:tag] target-image[:tag]

Create a tag target-image that refers to source-image.

If an image is tagged by more than one tag, Docker rmi will remove the tag but not the image:

docker rmi my-image:redundat-tag

@@ Line 8: / Line 8: @@
 Create a [[Docker_Concepts#Tag|tag]] ''target-image'' that refers to ''source-image''.
+=Removing a Tag=
+If an image is tagged by more than one tag, Docker rmi will remove the tag but not the image:
+ docker rmi my-image:redundat-tag