How to Push to Docker Hub (Register to Registry)

-Registration https://hub.docker.com/

Login

docker login -u <YOURNAME> -p <YOURPASS>

Add tag

docker tag <IAMGE_ID> <YOURNAME>/foobar

Push to Docker hub

docker push <YOURNAME>/foobar
or
docker push <YOURNAME>/foobar:<VERSION>

You need to change the repoName of the image with tag beforehand, otherwise push will throw an error.

denied: requested access to the resource is denied
An image does not exist locally with the tag:

• about By placing it on docker hub, pull from other environments becomes possible online. Also, as an alternative, managing Dockerfiles with git is a bit more cumbersome but works well.