18 DOCKER_HOST: tcp://docker:2375
19 DOCKER_DRIVER: overlay2
21 - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
22 - docker build -t $CI_REGISTRY_IMAGE:latest .
23 - docker tag $CI_REGISTRY_IMAGE:latest $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
24 - docker push $CI_REGISTRY_IMAGE:latest
25 - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG