Fix and cache ingress and podinfo images for test

To reduce test time download images required for test only once

Signed-off-by: Dinar Valeev <dinar.valeev@absa.africa>

.github/workflows/terratest.yaml

@@ -13,6 +13,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v1
+      - run: |
+          docker pull k8s.gcr.io/ingress-nginx/controller:v0.44.0
+          docker pull stefanprodan/podinfo:5.1.1
 
       - name: Create 1st k3s Cluster
         uses: AbsaOSS/k3d-action@v1.3.1

Makefile

@@ -117,8 +117,13 @@ deploy-to-AbsaOSS-k3d-action:
 	@echo "\n$(YELLOW)build k8gb docker and push to registry $(NC)"
 	docker build . -t $(REPO):$(SEMVER)
 
-	k3d image import $(REPO):$(SEMVER) -c $(CLUSTER_GSLB1)
-	k3d image import $(REPO):$(SEMVER) -c $(CLUSTER_GSLB2)
+	k3d image import $(REPO):$(SEMVER) \
+		k8s.gcr.io/ingress-nginx/controller:v0.44.0 \
+		stefanprodan/podinfo:5.1.1 -c $(CLUSTER_GSLB1)
+	k3d image import $(REPO):$(SEMVER) \
+		k8s.gcr.io/ingress-nginx/controller:v0.44.0 \
+		stefanprodan/podinfo:5.1.1 -c $(CLUSTER_GSLB2)
+
 
 	$(call deploy-local-cluster,$(CLUSTER_GSLB1),$(CLUSTER_GSLB2),$(SEMVER),)
 	$(call deploy-local-cluster,$(CLUSTER_GSLB2),$(CLUSTER_GSLB1),$(SEMVER),$(CLUSTER_GSLB2_HELM_ARGS))

deploy/ingress/nginx-ingress-values.yaml

@@ -2,6 +2,8 @@
 ## Ref: https://github.com/kubernetes/ingress/blob/master/controllers/nginx/configuration.md
 ##
 controller:
+  image:
+    tag: "v0.44.0"
   hostNetwork: true
 
   ## Use host ports 80 and 443