docker rename tag image code example
Example 1: docker tag
docker tag SOURCE_IMAGE[:TAG] TARGET_IMAGE[:TAG]
Example 2: how to change the tag of docker image
docker tag 7b9b13f7b9c0 ubuntu/dev:v1.6.14.2017
Example 3: docker rename image tag
docker image tag server:latest myname/server:latest
Example 4: update docker image name
docker rename | Docker Documentation