Move autoscale to its own test suite (#1733)

Author: TylerHelmuth

.github/workflows/e2e.yaml

@@ -11,13 +11,17 @@ jobs:
     name: End-to-end tests
     runs-on: ubuntu-20.04
     strategy:
+      fail-fast: false
       matrix:
        # The e2e tests are run on the lowest and highest supported k8s version.
        # All Kubernetes version in between expose the same APIs, hence the operator
        # should be compatible with them.
        kube-version:
        - "1.19"
        - "1.26"
+       group:
+         - e2e e2e-upgrade
+         - e2e-autoscale
 
     steps:
 
@@ -35,7 +39,7 @@ jobs:
     - name: "run tests"
       env:
         KUBE_VERSION: ${{ matrix.kube-version }}
-      run: make prepare-e2e e2e e2e-upgrade KUBE_VERSION=$KUBE_VERSION VERSION=e2e
+      run: make prepare-e2e ${{ matrix.group }} KUBE_VERSION=$KUBE_VERSION VERSION=e2e
 
     - name: "log operator if failed"
       if: ${{ failure() }}

Makefile

@@ -181,6 +181,11 @@ e2e:
 e2e-upgrade: undeploy
 	$(KUTTL) test --config kuttl-test-upgrade.yaml
 
+# end-to-end-test for testing autoscale
+.PHONY: e2e-autoscale
+e2e-autoscale:
+	$(KUTTL) test --config kuttl-test-autoscale.yaml
+
 .PHONY: e2e-log-operator
 e2e-log-operator:
 	kubectl get pod -n opentelemetry-operator-system | grep "opentelemetry-operator" | awk '{print $$1}' | xargs -I {} kubectl logs -n opentelemetry-operator-system {} manager

kuttl-test-autoscale.yaml

@@ -0,0 +1,6 @@
+apiVersion: kuttl.dev/v1beta1
+kind: TestSuite
+artifactsDir: ./tests/_build/artifacts/
+testDirs:
+  - ./tests/e2e-autoscale/
+timeout: 150

kuttl-test.yaml

@@ -3,4 +3,5 @@ kind: TestSuite
 artifactsDir: ./tests/_build/artifacts/
 testDirs:
   - ./tests/e2e/
-timeout: 150
+timeout: 150
+parallel: 4

tests/e2e/autoscale/00-assert.yaml tests/e2e-autoscale/autoscale/00-assert.yaml

@@ -19,7 +19,7 @@ spec:
         stabilizationWindowSeconds: 1
   resources:
     limits:
-      cpu: 250m
+      cpu: 100m
       memory: 128Mi
     requests:
       cpu: 5m