chore(helm-checks): add simple-data-backend (#59)

.github/workflows/helm-checks.yaml

@@ -88,6 +88,22 @@ jobs:
       with:
         fetch-depth: 0
 
+    - name: Kubernetes KinD Cluster
+      uses: container-tools/kind-action@v2
+      with:
+        # upgrade version, default (v0.17.0) uses node image v1.21.1 and doesn't work with more recent node image versions
+        version: v0.20.0
+        # default value for event_name != workflow_dispatch
+        node_image: ${{ github.event.inputs.node_image || 'kindest/node:v1.27.3' }}
+
+    - name: Build simple data backend
+      id: build-simple-data-backend
+      uses: docker/build-push-action@4a13e500e55cf31b7a5d59a38ab2040ab0f42f56 # v5.1.0
+      with:
+        context: simple-data-backend/
+        push: true
+        tags: kind-registry:5000/simple-data-backend:testing
+
     - name: Set up Helm
       uses: azure/setup-helm@v3
       with:
@@ -109,13 +125,10 @@ jobs:
       shell: bash
       run: hack/helm-dependencies.bash
 
-    - name: Kubernetes KinD Cluster
-      uses: helm/[email protected]
-      with:
-        # default value for event_name != workflow_dispatch
-        node_image: ${{ github.event.inputs.node_image || 'kindest/node:v1.27.3' }}
+    - name: Install chart and run tests (simple-data-backend)
+      run: ct install --charts charts/simple-data-backend --target-branch ${{ github.event.repository.default_branch }} --helm-extra-set-args "--set image.repository=kind-registry:5000/simple-data-backend --set image.tag=testing"
 
-    - name: Install chart and run tests
+    - name: Install chart and run tests (umbrella)
       run: ct install --charts charts/umbrella --target-branch ${{ github.event.repository.default_branch }}