CSPL-3776 Initial changes for int-tests build

Author: kasiakoziol

.github/workflows/int-test-workflow.yml

@@ -5,6 +5,7 @@ on:
       - develop
       - main
       - feature**
+      - CSPL-3776-vcluster-enablement
 jobs:
   build-operator-image:
     runs-on: ubuntu-latest
@@ -65,8 +66,6 @@ jobs:
     runs-on: ubuntu-latest
     needs: build-operator-image
     env:
-      CLUSTER_NODES: 1
-      CLUSTER_WORKERS: 3
       SPLUNK_ENTERPRISE_IMAGE: ${{ secrets.SPLUNK_ENTERPRISE_IMAGE }}
       SPLUNK_OPERATOR_IMAGE_NAME: splunk/splunk-operator
       SPLUNK_OPERATOR_IMAGE_FILENAME: splunk-operator
@@ -85,15 +84,6 @@ jobs:
       CLUSTER_WIDE: "true"
       DEPLOYMENT_TYPE: ""
     steps:
-      - name: Set Test Cluster Name
-        run: |
-          echo "TEST_CLUSTER_NAME=eks-integration-test-cluster-${{ matrix.test }}-$GITHUB_RUN_ID" >> $GITHUB_ENV
-      - name: Set Test Cluster Nodes and Parallel Runs
-        run: >-
-          if grep -q "appframework" <<< "${{ matrix.test }}"; then
-            echo "CLUSTER_WORKERS=5" >> $GITHUB_ENV
-            echo "CLUSTER_NODES=2" >> $GITHUB_ENV
-          fi
       - name: Checkcout code
         uses: actions/checkout@v2
       - name: Dotenv Action
@@ -158,10 +148,16 @@ jobs:
         run: |
           docker tag ${{ env.SPLUNK_ENTERPRISE_IMAGE }} ${{ secrets.ECR_REPOSITORY }}/${{ env.SPLUNK_ENTERPRISE_IMAGE }}
           docker push ${{ secrets.ECR_REPOSITORY }}/${{ env.SPLUNK_ENTERPRISE_IMAGE }}
-      - name: Create EKS cluster
-        run: |
-          export EKS_CLUSTER_K8_VERSION=${{ steps.dotenv.outputs.EKS_CLUSTER_K8_VERSION }}
-          make cluster-up
+      - name: Login to test cluster
+        run: |
+          echo "Retrieving kubeconfig for ${TEST_CLUSTER_NAME}"
+          eksctl utils write-kubeconfig --cluster=${TEST_CLUSTER_NAME}
+      - name: Install vCluster CLI
+        uses: loft-sh/setup-vcluster@main
+      - name: Create Virtual Cluster
+        env:
+          NAME: eks-integration-test-cluster-${{ matrix.test }}-$GITHUB_RUN_ID
+        run: vcluster create $NAME --project default
       - name: install metric server
         run: |
           kubectl apply -f https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml
@@ -192,10 +188,10 @@ jobs:
         run: |
           make cleanup
           make clean
-      - name: Cleanup up EKS cluster
-        if: ${{ always() }}
-        run: |
-          make cluster-down
+      - name: Delete Virtual Cluster
+        env:
+          NAME: eks-integration-test-cluster-${{ matrix.test }}-$GITHUB_RUN_ID
+        run: vcluster delete $NAME --project default
       #- name: Test Report
       #  uses: dorny/test-reporter@v1
       #  if: success() || failure()    # run this step even if previous step failed