Set-up basic uptest workflow (#163)

This allows us to test that resources can be created and deleted. I will add new tests in future PRs.

.github/workflows/ci.yml

@@ -290,3 +290,18 @@ jobs:
         env:
           UPBOUND_MARKETPLACE_PUSH_ROBOT_USR: ${{ secrets.UPBOUND_MARKETPLACE_PUSH_ROBOT_USR }}
           UPBOUND_MARKETPLACE_PUSH_ROBOT_PSW: ${{ secrets.UPBOUND_MARKETPLACE_PUSH_ROBOT_PSW }}
+
+  e2e:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ env.GO_VERSION }}
+      - run: make e2e
+        env:
+          UPTEST_EXAMPLE_LIST: examples/oss/v1alpha1/dashboard.yaml

.gitignore

@@ -5,6 +5,7 @@ cover.out
 /vendor
 /.vendor-new
 .DS_Store
+/kubeconfig
 
 # ignore IDE folders
 .vscode/

Makefile

@@ -49,10 +49,10 @@ GO_SUBDIRS += cmd internal apis
 # ====================================================================================
 # Setup Kubernetes tools
 
-KIND_VERSION = v0.20.0
+KIND_VERSION = v0.23.0
 UP_VERSION = v0.31.0
 UP_CHANNEL = stable
-UPTEST_VERSION = v0.10.0
+UPTEST_VERSION = v0.11.1
 -include build/makelib/k8s_tools.mk
 
 # ====================================================================================
@@ -167,7 +167,7 @@ CROSSPLANE_NAMESPACE = upbound-system
 
 uptest: $(UPTEST) $(KUBECTL) $(KUTTL)
 	@$(INFO) running automated tests
-	@KUBECTL=$(KUBECTL) KUTTL=$(KUTTL) $(UPTEST) e2e "${UPTEST_EXAMPLE_LIST}" --setup-script=cluster/test/setup.sh || $(FAIL)
+	@CROSSPLANE_NAMESPACE=$(CROSSPLANE_NAMESPACE) KUBECTL=$(KUBECTL) KUTTL=$(KUTTL) $(UPTEST) e2e "${UPTEST_EXAMPLE_LIST}" --setup-script=cluster/test/setup.sh || $(FAIL)
 	@$(OK) running automated tests
 
 local-deploy: build controlplane.up local.xpkg.deploy.provider.$(PROJECT_NAME)

cluster/test/grafana.yaml

@@ -0,0 +1,38 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: grafana
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: grafana
+  namespace: grafana
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: grafana
+  template:
+    metadata:
+      labels:
+        app: grafana
+    spec:
+      containers:
+      - name: grafana
+        image: grafana/grafana:latest
+        ports:
+        - containerPort: 3000
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: grafana
+  namespace: grafana
+spec:
+  selector:
+    app: grafana
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 3000

cluster/test/provider.yaml

@@ -0,0 +1,28 @@
+# Grafana Provider Creds
+apiVersion: v1
+kind: Secret
+metadata:
+  name: grafana-creds
+  namespace: upbound-system
+type: Opaque
+stringData:
+  credentials: |
+    {
+      "url": "http://grafana.grafana.svc.cluster.local",
+      "auth": "admin:admin"
+    }
+
+---
+
+# Grafana Provider
+apiVersion: grafana.crossplane.io/v1beta1
+kind: ProviderConfig
+metadata:
+  name: grafana-provider
+spec:
+  credentials:
+    source: Secret
+    secretRef:
+      name: grafana-creds
+      namespace: upbound-system
+      key: credentials

cluster/test/setup.sh

@@ -1,26 +1,22 @@
 #!/usr/bin/env bash
 set -aeuo pipefail
 
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
 echo "Running setup.sh"
-echo "Creating cloud credential secret..."
-${KUBECTL} -n upbound-system create secret generic provider-secret --from-literal=credentials="{\"token\":\"${UPTEST_CLOUD_CREDENTIALS}\"}" --dry-run=client -o yaml | ${KUBECTL} apply -f -
+
+echo "Starting grafana on the cluster..."
+${KUBECTL} apply -f "${SCRIPT_DIR}/grafana.yaml"
+
+echo "Creating provider..."
+${KUBECTL} apply -f "${SCRIPT_DIR}/provider.yaml"
+
+echo "Waiting for grafana to come online..."
+${KUBECTL} -n grafana wait --for=condition=Available deployment/grafana --timeout=5m
 
 echo "Waiting until provider is healthy..."
 ${KUBECTL} wait provider.pkg --all --for condition=Healthy --timeout 5m
 
 echo "Waiting for all pods to come online..."
 ${KUBECTL} -n upbound-system wait --for=condition=Available deployment --all --timeout=5m
 
-echo "Creating a default provider config..."
-cat <<EOF | ${KUBECTL} apply -f -
-apiVersion: grafana.com/v1beta1
-kind: ProviderConfig
-metadata:
-  name: default
-spec:
-  credentials:
-    source: Secret
-    secretRef:
-      name: provider-secret
-      namespace: upbound-system
-      key: credentials

examples/oss/v1alpha1/dashboard.yaml

@@ -0,0 +1,37 @@
+apiVersion: oss.grafana.crossplane.io/v1alpha1
+kind: Dashboard
+metadata:
+  annotations:
+    meta.upbound.io/example-id: oss/v1alpha1/dashboard
+  labels:
+    testing.upbound.io/example-name: test-dashboard
+  name: test-dashboard
+spec:
+  forProvider:
+    configJson: |-
+      {
+        "title" : "My Dashboard",
+        "uid" : "my-dashboard-uid"
+      }
+    folderSelector:
+      matchLabels:
+        testing.upbound.io/example-name: test-dashboard
+  providerConfigRef:
+    name: grafana-provider
+
+---
+
+apiVersion: oss.grafana.crossplane.io/v1alpha1
+kind: Folder
+metadata:
+  annotations:
+    meta.upbound.io/example-id: oss/v1alpha1/dashboard
+  labels:
+    testing.upbound.io/example-name: test-dashboard
+  name: test-dashboard
+spec:
+  forProvider:
+    title: My Folder
+    uid: my-folder-uid
+  providerConfigRef:
+    name: grafana-provider