Looking for logging into the Gitlab Ci Docker site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Gitlab Ci Docker site. After that you can login as usual with your login credentials.
https://docs.gitlab.com/ee/ci/docker/using_docker_build.html
https://qiita.com/tsgkdt/items/a27663af6a62202e96d2
https://qiita.com/suin/items/4d64f75104cce975ddd2
https://angristan.xyz/build-push-docker-images-gitlab-ci/
https://stackoverflow.com/questions/45517733/how-to-publish-docker-images-to-docker-hub-from-gitlab-ci
https://stackoverflow.com/questions/38269701/using-a-private-docker-image-from-gitlab-registry-as-the-base-image-for-ci
https://www.techscore.com/blog/2018/12/14/gitlab_docker/
https://blog.nownabe.com/2018/02/17/1259.html
https://dev.to/imichael/automagically-build-and-push-docker-images-to-a-registry-using-gitlab-276p
https://serverfault.com/questions/914232/docker-login-from-gitlab-ci-without-possibility-to-access-docker-registry-passwo
https://tilfin.hatenablog.com/entry/push-docker-image-to-gcr-by-gitlab-ci
https://github.com/Orange-OpenSource/documentare-simdoc/blob/master/.gitlab-ci.yml
https://code.uplex.de/help/ci/docker/using_docker_build.md