Use different image names instead of tags only

.gitlab-ci.yml

@@ -16,7 +16,7 @@ build-test-image:
   script:
     - apk update ; apk add git
     - git checkout master -- requirements.txt
-    - docker build --pull -t "$CI_REGISTRY_IMAGE:testing-ubuntu" for_tests
+    - docker build --pull -t "$CI_REGISTRY_IMAGE/testing-ubuntu" for_tests
     - docker push "$CI_REGISTRY_IMAGE:testing-ubuntu"
 
 build-install-base:
@@ -26,7 +26,7 @@ build-install-base:
   script:
     - apk update ; apk add git
     - git checkout master -- requirements.txt
-    - docker build --pull -t "$CI_REGISTRY_IMAGE:install-ubuntu-base" for_build/basics
+    - docker build --pull -t "$CI_REGISTRY_IMAGE/install-ubuntu-base" for_build/basics
     - docker push "$CI_REGISTRY_IMAGE:install-ubuntu-base"
 
 build-install-barrnap:
@@ -36,7 +36,7 @@ build-install-barrnap:
   script:
     - apk update ; apk add git
     - git checkout master -- requirements.txt
-    - docker build --pull -t "$CI_REGISTRY_IMAGE:install-ubuntu-barrnapOnly" for_build/barrnap_only
+    - docker build --pull -t "$CI_REGISTRY_IMAGE/install-ubuntu-barrnapOnly" for_build/barrnap_only
     - docker push "$CI_REGISTRY_IMAGE:install-ubuntu-barrnapOnly"
 
 build-install-prokka:
@@ -46,5 +46,5 @@ build-install-prokka:
   script:
     - apk update ; apk add git
     - git checkout master -- requirements.txt
-    - docker build --pull -t "$CI_REGISTRY_IMAGE:install-ubuntu-prokkaOnly" for_build/prokka_only
+    - docker build --pull -t "$CI_REGISTRY_IMAGE/install-ubuntu-prokkaOnly" for_build/prokka_only
     - docker push "$CI_REGISTRY_IMAGE:install-ubuntu-prokkaOnly"