Moving pipeline enable flags to CI variables, so we can test different...

Moving pipeline enable flags to CI variables, so we can test different pipeline structures for protected / non-protected pipelines

.gitlab-ci.yml

@@ -9,11 +9,6 @@ variables:
   FOSSA_API_KEY: 'dummy-value'
   FOSSA_ACCESS: 'dummy-value'
 
-  AWS: 'true'
-  AZURE: 'true'
-  IBM: 'true'
-  OSDU_GCP: 'true'
-
   IBM_BUILD_SUBDIR: 'dummy-value'
   IBM_OPENSHIFT_URL: 'dummy-value'
   IBM_OPENSHIFT_TOKEN: 'dummy-value'