add e2e test

.github/workflows/e2e.yaml

@@ -0,0 +1,37 @@
+name: Run tests
+
+on: [ push, pull_request ]
+
+permissions:
+  contents: read
+
+jobs:
+  e2e:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Install Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: 1.22.6
+    - name: Checkout code
+      uses: actions/checkout@v3
+    - name: Update vendor modules
+      run: go mod vendor
+    - name: Build
+      run: make PREFIX=artifacts cmds
+    - name: Setup e2e
+      run: make prep-e2e
+    - name: install helm
+      run: |
+        curl https://baltocdn.com/helm/signing.asc | gpg --dearmor | sudo tee /usr/share/keyrings/helm.gpg > /dev/null
+        sudo apt-get install apt-transport-https --yes
+        echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/helm.gpg] https://baltocdn.com/helm/stable/debian/ all main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
+        sudo apt-get update
+        sudo apt-get install helm
+    - name: install kubectl
+      run: |
+        sudo snap install kubectl --classic
+    - name: run e2e-test
+      run: make test-e2e
+    - name: teardown e2e-test
+      run: make teardown-e2e 

Makefile

@@ -113,6 +113,15 @@ generate-deepcopy: vendor
 			output:object:dir=$(CURDIR)/api/$(VENDOR)/resource/$${api}; \
 	done
 
+prep-e2e:
+	hack/setup-e2e.sh
+
+test-e2e:
+	test/e2e/test.sh
+
+teardown-e2e:
+	demo/delete-cluster.sh
+
 # Generate an image for containerized builds
 # Note: This image is local only
 .PHONY: .build-image

hack/setup-e2e.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+# Copyright 2024 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+bash demo/build-driver.sh
+bash demo/create-cluster.sh
+helm upgrade -i \
+  --create-namespace \
+  --namespace dra-example-driver \
+  dra-example-driver \
+  deployments/helm/dra-example-driver

test/e2e/test.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+# Copyright 2024 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Very Simple Script for testing the demo
+
+kubectl create -f demo/gpu-test1.yaml
+kubectl create -f demo/gpu-test2.yaml
+kubectl create -f demo/gpu-test3.yaml
+kubectl create -f demo/gpu-test4.yaml
+sleep 30
+
+gpu_test_1=$(kubectl get pods -n gpu-test1 | grep -c 'Running')
+if [ $gpu_test_1 != 2 ]; then
+    exit 1
+fi
+
+gpu_test_2=$(kubectl get pods -n gpu-test2 | grep -c 'Running')
+if [ $gpu_test_2 != 1 ]; then
+    exit 1
+fi
+
+gpu_test_3=$(kubectl get pods -n gpu-test3 | grep -c 'Running')
+if [ $gpu_test_3 != 2 ]; then
+    exit 1
+fi
+
+gpu_test_4=$(kubectl get pods -n gpu-test4 | grep -c 'Running')
+if [ $gpu_test_4 != 1 ]; then
+    exit 1
+fi