Merge branch 'mancini-master-patch-58495' into 'master'

Proper use of variables

See merge request eosc/prefactor3-cwl!13

Former-commit-id: 2f2a874f

.gitlab-ci.yml

@@ -33,9 +33,9 @@ push_docker_tags:
   only: 
     - tags
   script: 
-    - docker tag lofareosc/prefactor-ci:latest %CI_REGISTRY/prefactor-ci:%CI_COMMIT_REF_NAME
-    - docker login -u %CI_REGISTRY_USER -p %CI_REGISTRY_PASSWORD $CI_REGISTRY
-    - docker push %CI_REGISTRY/prefactor-ci:%CI_COMMIT_REF_NAME
+    - docker tag lofareosc/prefactor-ci:latest $CI_REGISTRY/prefactor-ci:$CI_COMMIT_REF_NAME
+    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
+    - docker push $CI_REGISTRY/prefactor-ci:$CI_COMMIT_REF_NAME
 
 push_docker_master:
   image: docker:latest
@@ -43,7 +43,7 @@ push_docker_master:
   only: 
     - master
   script: 
-    - docker login -u %CI_REGISTRY_USER -p %CI_REGISTRY_PASSWORD $CI_REGISTRY
+    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
     - docker push lofareosc/prefactor-ci:latest