add unit test

Signed-off-by: Tao Li <[email protected]>

.github/workflows/continuous-delivery.yml

@@ -12,6 +12,7 @@ jobs:
     outputs:
       pg4k-pgd-changed: ${{ steps.filter.outputs.pg4k-pgd-changed }}
       ep4k-changed: ${{ steps.filter.outputs.ep4k-changed }}
+      ep4k-lts-changed: ${{ steps.filter.outputs.ep4k-lts-changed }}
     steps:
       - name: Checkout
         uses: actions/[email protected]
@@ -26,6 +27,8 @@ jobs:
               - 'charts/edb-postgres-distributed-for-kubernetes/**'
             ep4k-changed:
               - 'charts/edb-postgres-for-kubernetes/**'
+            ep4k-lts-changed:
+              - 'charts/edb-postgres-distributed-for-kubernetes/charts/edb-postgres-for-kubernetes-lts/**'
 
   deploy-ep4k:
     runs-on: ubuntu-22.04
@@ -61,6 +64,40 @@ jobs:
           PHASE="Cluster in healthy state"
           kubectl wait --timeout=5m --for=jsonpath='{.status.phase}'="$PHASE" clusters/cluster-example
 
+  deploy-ep4k-lts:
+    runs-on: ubuntu-22.04
+    needs:
+      - change-triage
+    if: needs.change-triage.outputs.ep4k-lts-changed == 'true'
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v4
+        with:
+          version: v3.11.3
+
+      - name: Create kind cluster
+        uses: helm/[email protected]
+
+      - name: Deploy using helm chart
+        run: |
+          helm upgrade --install edb-pg4k-lts --namespace postgresql-operator-system \
+          --create-namespace charts/edb-postgres-distributed-for-kubernetes/charts/edb-postgres-for-kubernetes-lts --wait
+
+      - name: Install kubectl
+        uses: azure/setup-kubectl@v4
+
+      - name: Deploy a cluster
+        run: |
+          kubectl apply -f hack/samples/ep4k-cluster.yaml
+
+          PHASE="Cluster in healthy state"
+          kubectl wait --timeout=5m --for=jsonpath='{.status.phase}'="$PHASE" clusters/cluster-example
+  
   deploy-pg4k-pgd:
     runs-on: ubuntu-22.04
     needs:
@@ -141,3 +178,42 @@ jobs:
           kubectl create ns test-ignore
           kubectl -n test-ignore apply -f hack/samples/ep4k-cluster.yaml
           kubectl -n test-ignore get pods 2>&1 >/dev/null | grep 'No resources found'
+
+  deploy-ep4k-lts-single-namespace:
+    runs-on: ubuntu-22.04
+    needs:
+      - change-triage
+    if: needs.change-triage.outputs.ep4k-lts-changed == 'true'
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v4
+        with:
+          version: v3.11.3
+
+      - name: Create kind cluster
+        uses: helm/[email protected]
+
+      - name: Deploy in single-namespace mode using helm chart
+        run: |
+          helm upgrade --install edb-pg4k-lts --namespace single-install \
+          --set config.clusterWide=false \
+          --create-namespace charts/edb-postgres-distributed-for-kubernetes/charts/edb-postgres-for-kubernetes-lts --wait
+      - name: Install kubectl
+        uses: azure/setup-kubectl@v4
+
+      - name: Deploy a cluster in the watched namespace
+        run: |
+          kubectl -n single-install apply -f hack/samples/ep4k-cluster.yaml
+          PHASE="Cluster in healthy state"
+          kubectl -n single-install wait --timeout=5m --for=jsonpath='{.status.phase}'="$PHASE" clusters/cluster-example
+
+      - name: Ignore deploying a cluster in another namespace
+        run: |
+          kubectl create ns test-ignore
+          kubectl -n test-ignore apply -f hack/samples/ep4k-cluster.yaml
+          kubectl -n test-ignore get pods 2>&1 >/dev/null | grep 'No resources found'