message: Make sure the images in IMAGES_PULL are available and can be tagged for pushing them to the external repository afterwards
diff: @@ -11,6 +11,17 @@ docker login -u="${TUG_REGISTRY_USERNAME}" -p="${TUG_REGISTRY_PASSWORD}" ${TUG_R
  OPENSHIFT_REGISTRY=$TUG_REGISTRY
  REGISTRY_REPOSITORY=$TUG_REGISTRY_REPOSITORY
  +# Make sure the images in IMAGES_PULL are available and can be tagged for pushing them to the external repository afterwards
  +# In order to get the Service Name and the Image we need to get the Keys `${!IMAGES_PULL[@]}` of the Array first to resolve it to the value afterwards ${IMAGES_PULL[${IMAGE_NAME}]}
  +
  +for PULL_IMAGE_NAME in "${!IMAGES_PULL[@]}"
  +do
  + PULL_IMAGE="${IMAGES_PULL[${PULL_IMAGE_NAME}]}"
  + TEMPORARY_IMAGE_NAME="${OPENSHIFT_PROJECT}-${PULL_IMAGE_NAME}"
  + docker pull ${PULL_IMAGE}
  + docker tag ${PULL_IMAGE} ${TEMPORARY_IMAGE_NAME}
  +done
  +
  for IMAGE_NAME in "${IMAGES[@]}"
  do
  # Before the push the temporary name is resolved to the future tag with the registry in the image name
  