final attempt of git ci

.gitlab-ci.yml

@@ -6,6 +6,7 @@ docker-build:
     - docker:dind
   variables:
     DOCKER_IMAGE_NAME: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
+    DOCKER_TLS_CERTDIR: ""
   before_script:
     - docker info
     - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY