Storybook: Deploy on PR, master and release (#22827)

* Update CircleCI deployment

* Add GCP auth

* Change master to latest dir

.circleci/config.yml

@@ -411,6 +411,40 @@ jobs:
           command: ./scripts/ci-job-succeeded.sh
           when: on_success
 
+  publish-storybook:
+    description: "Publish Storybook"
+    executor: grafana-publish
+    steps:
+      - checkout
+      - run:
+          name: CI job started
+          command: ./scripts/ci-job-started.sh
+      - run:
+          name: Publish Storybook
+          command: |
+            echo $GCP_GRAFANA_UPLOAD_KEY > /tmp/gcpkey.json
+            gcloud auth activate-service-account --key-file=/tmp/gcpkey.json
+            yarn install --frozen-lockfile --no-progress
+            yarn storybook:build
+            if [[ $CIRCLE_BRANCH == "chore/test-release-pipeline" ]]; then
+              # We're testing the release pipeline
+              echo Testing release
+            elif [[ $CIRCLE_BRANCH == "master" ]]; then
+              gsutil -m rsync -d -r ./packages/grafana-ui/dist/storybook gs://grafana-storybook/latest
+            elif [[ -n $CIRCLE_TAG ]]; then
+              gsutil -m rsync -d -r ./packages/grafana-ui/dist/storybook gs://grafana-storybook/$CIRCLE_TAG
+            else
+              gsutil -m rsync -d -r ./packages/grafana-ui/dist/storybook gs://grafana-storybook/${CIRCLE_SHA1:0:7}
+            fi
+      - run:
+          name: CI job failed
+          command: ./scripts/ci-job-failed.sh
+          when: on_fail
+      - run:
+          name: CI job succeeded
+          command: ./scripts/ci-job-succeeded.sh
+          when: on_success
+
   build-docker-images:
     description: "Build Docker images"
     parameters:
@@ -1019,6 +1053,7 @@ workflows:
             - build-enterprise-windows-installer
             - end-to-end-tests
             - build-release-publisher
+      - publish-storybook
       - build-docker-images:
           # No filters, meaning this job runs for all branches
           name: build-oss-docker-images