Add git workflow for a test that submits a k8s job

Signed-off-by: Shinae Woo <[email protected]>

.github/workflows/test_k8s.yml

@@ -0,0 +1,62 @@
+# This workflow will build a golang project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
+
+name: Test k8s
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+env:
+  KWOK_REPO: kubernetes-sigs/kwok
+  KWOK_LATEST_RELEASE: v0.5.2
+
+jobs:
+  test-k8s:
+    runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.20'
+
+      - name: Build
+        run: make build
+
+      - name: Set up Helm
+        uses: azure/[email protected]
+        with:
+          version: v3.14.4
+
+      - name: Create k8s Kind Cluster
+        uses: helm/kind-action@v1
+
+      - name: Install KWOK node simulator
+        run: |
+          kubectl apply -f "https://github.com/${KWOK_REPO}/releases/download/${KWOK_LATEST_RELEASE}/kwok.yaml"
+          kubectl apply -f "https://github.com/${KWOK_REPO}/releases/download/${KWOK_LATEST_RELEASE}/stage-fast.yaml"
+          kubectl apply -f https://github.com/${KWOK_REPO}/raw/main/kustomize/stage/pod/chaos/pod-init-container-running-failed.yaml
+          kubectl apply -f https://github.com/${KWOK_REPO}/raw/main/kustomize/stage/pod/chaos/pod-container-running-failed.yaml
+          kubectl apply -f charts/overrides/kwok/pod-complete.yml
+
+      - name: Add virtual nodes to the cluster
+        run: |
+          helm install virtual-nodes charts/virtual-nodes -f charts/virtual-nodes/values-example.yaml
+          kubectl get nodes
+
+      - name: Run knavigator with an example test
+        run: |
+          kubectl create ns k8s-test
+          ./bin/knavigator -tasks resources/tests/k8s/test-job.yml
+          kubectl get job -n k8s-test