use image_org instead of docker_username

templates/xpub-collabra-deployment.yaml

@@ -23,7 +23,7 @@ spec:
     spec:
       initContainers:
       - name: seed-${CI_ENVIRONMENT_SLUG}
-        image: ${DOCKERHUB_USERNAME}/${IMAGE_NAME}:${CI_COMMIT_SHA} 
+        image: ${IMAGE_ORG}/${IMAGE_NAME}:${CI_COMMIT_SHA} 
         imagePullPolicy: Always
         workingDir: /home/xpub/packages/${PACKAGE_NAME}
         volumeMounts:
@@ -40,7 +40,7 @@ spec:
         command: ["/bin/bash", "/init-scripts/createdb.sh"]
       containers:
       - name: ${CI_ENVIRONMENT_SLUG}
-        image: ${DOCKERHUB_USERNAME}/${IMAGE_NAME}:${CI_COMMIT_SHA} 
+        image: ${IMAGE_ORG}/${IMAGE_NAME}:${CI_COMMIT_SHA} 
         imagePullPolicy: Always
         workingDir: /home/xpub/packages/${PACKAGE_NAME}
         env:

templates/xpub-ui-deployment.yaml

@@ -19,7 +19,7 @@ spec:
     spec:
       containers:
       - name: ${CI_ENVIRONMENT_SLUG}
-        image: ${DOCKERHUB_USERNAME}/${IMAGE_NAME}:${CI_COMMIT_SHA} 
+        image: ${IMAGE_ORG}/${IMAGE_NAME}:${CI_COMMIT_SHA} 
         workingDir: /home/xpub/packages/xpub-ui/styleguide
         command: ["python", "-m", "SimpleHTTPServer", "3000"]
         imagePullPolicy: Always