From 4b58e159a8e723d3b1d6208bc158bc5f93fc8851 Mon Sep 17 00:00:00 2001
From: Antoine Toulme <atoulme@splunk.com>
Date: Wed, 16 Oct 2024 16:42:08 -0700
Subject: [PATCH] [chore] Add testing by installing on GCE (#1496)

---
 .github/workflows/functional_test_v2.yaml | 41 +++++++++++++++++++++++
 functional_tests/functional_test.go       |  3 +-
 2 files changed, 43 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/functional_test_v2.yaml b/.github/workflows/functional_test_v2.yaml
index fcbd367222..6257a2588d 100644
--- a/.github/workflows/functional_test_v2.yaml
+++ b/.github/workflows/functional_test_v2.yaml
@@ -365,3 +365,44 @@ jobs:
         run: |
           cd functional_tests
           TEARDOWN_BEFORE_SETUP=true go test -v -tags functional
+
+  gce-autopilot-test:
+    name: Test helm install in GCE (kops) - credentials needed
+    needs: kubernetes-test
+    if: github.event.pull_request.head.repo.full_name == github.repository
+    concurrency:
+      group: gce-access
+    env:
+      KUBE_TEST_ENV: gce
+      SKIP_TESTS: "true"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: ~1.21.8
+          cache: false
+      - name: Cache Go
+        id: go-cache
+        timeout-minutes: 5
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/go/bin
+            ~/go/pkg/mod
+          key: go-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }}
+      - name: Update dependencies
+        run: |
+          make dep-update
+      - name: Set kubeconfig
+        run: echo "$GCE_KUBECONFIG" > /tmp/kubeconfig
+        env:
+          GCE_KUBECONFIG: ${{ secrets.GCE_KUBECONFIG }}
+      - name: run functional tests
+        uses: mobiledevops/secret-to-file-action@v1
+        env:
+          HOST_ENDPOINT: 0.0.0.0
+          KUBECONFIG: /tmp/kubeconfig
+        run: |
+          cd functional_tests
+          TEARDOWN_BEFORE_SETUP=true go test -v -tags functional
diff --git a/functional_tests/functional_test.go b/functional_tests/functional_test.go
index cd9047eece..52ae9a62ae 100644
--- a/functional_tests/functional_test.go
+++ b/functional_tests/functional_test.go
@@ -69,6 +69,7 @@ const (
 	eksTestKubeEnv                         = "eks"
 	autopilotTestKubeEnv                   = "gke/autopilot"
 	aksTestKubeEnv                         = "aks"
+	gceTestKubeEnv                         = "gce"
 	testDir                                = "testdata"
 	valuesDir                              = "values"
 	manifestsDir                           = "manifests"
@@ -532,7 +533,7 @@ func Test_Functions(t *testing.T) {
 	require.True(t, setKubeTestEnv, "the environment variable KUBE_TEST_ENV must be set")
 
 	switch kubeTestEnv {
-	case kindTestKubeEnv, autopilotTestKubeEnv, aksTestKubeEnv:
+	case kindTestKubeEnv, autopilotTestKubeEnv, aksTestKubeEnv, gceTestKubeEnv:
 		expectedValuesDir = kindValuesDir
 	case eksTestKubeEnv:
 		expectedValuesDir = eksValuesDir