docker tag SOURCE_IMAGE[:TAG] TARGET_IMAGE[:TAG]
docker push yourhubusername/verse_gapminder
docker tag 7b9b13f7b9c0 ubuntu/dev:v1.6.14.2017
docker images NOTE: To see which images are present locally, use the "docker images" command: REPOSITORY TAG IMAGE ID CREATED SIZE debian jessie f50f9524513f 5 days ago 125.1 MB debian latest f50f9524513f 5 days ago 125.1 MB
$ docker tag rhel-httpd registry-host:5000/myadmin/rhel-httpd $ docker push registry-host:5000/myadmin/rhel-httpd