integration-tests.yml

# Copyright 2018 The original 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.
# 
name: Integration Tests

env:
  MAVEN_ARGS: -B -e

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  cache:
    name: Cache
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2.3.4
      - name: Get Date
        id: get-date
        run: |
          echo "::set-output name=date::$(/bin/date -u "+%Y-%m")"
        shell: bash
      - name: Cache .m2 registry
        uses: actions/cache@v2.1.5
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ steps.get-date.outputs.date }}
          restore-keys: ${{ runner.os }}-maven-
      - name: Install artifacts
        run: ./mvnw -f pom.xml ${MAVEN_ARGS} -DskipTests clean install
  kubernetes:
    name: Kubernetes Build
    needs: cache
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        kubernetes: [v1.22.2]
    steps:
      - name: Checkout
        uses: actions/checkout@v2.3.4
      - name: Get Date
        id: get-date
        run: |
          echo "::set-output name=date::$(/bin/date -u "+%Y-%m")"
        shell: bash
      - name: Cache .m2 registry
        uses: actions/cache@v2.1.6
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ steps.get-date.outputs.date }}
          restore-keys: ${{ runner.os }}-maven-
      - name: Setup Minikube-Kubernetes
        uses: manusa/actions-setup-minikube@v2.7.1
        with:
          minikube version: v1.23.2
          kubernetes version: ${{ matrix.kubernetes }}
          github token: ${{ secrets.GITHUB_TOKEN }}
          driver: 'docker'
          start args: '--force'
      - name: Setup Java 8
        uses: actions/setup-java@v2
        with:
          java-version: '8'
          distribution: 'adopt'
      - name: Install the Service Binding Operator
        run: |
          curl -sL https://github.com/operator-framework/operator-lifecycle-manager/releases/download/v0.18.3/install.sh | bash -s v0.18.3
          kubectl create -f https://operatorhub.io/install/service-binding-operator.yaml
          until [[ "Succeeded" == `kubectl get csv -n operators | grep service-binding-operator | awk -F' ' '{print $7}'` ]]; do echo "Waiting for SBO"; sleep 5; done
          kubectl get csv -n operators | grep service-binding-operator | awk -F" " '{print $7}'
      - name: Install Knative
        run: |
          kubectl apply -f https://github.com/knative/serving/releases/download/knative-v1.2.0/serving-crds.yaml
          kubectl apply -f https://github.com/knative/serving/releases/download/knative-v1.2.0/serving-core.yaml
      - name: Install and Run Integration Tests
        run: |
          eval $(minikube docker-env)
          ./mvnw -B clean install -Presources -Pwith-examples -Pwith-tests -Pwith-service-binding-examples -Pwith-knative-examples -Pwith-kubernetes-specific-examples -Duser.name=noregistry -Dformat.skip=true -Dkubernetes.image-pull-policy=IfNotPresent
      - name: Zip Artifacts
        if: failure()
        run: |
          zip -R manifests-k8s-jvm${{ matrix.java }}.zip 'classes/META-INF/dekorate/*'
      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: ci-manifests
          path: manifests-k8s-jvm${{ matrix.java }}.zip
  openshift:
    name: Openshift Build
    needs: cache
    # the action "manusa/actions-setup-openshift@v1.1.4" only works in ubuntu-20.04
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        openshift: [v3.11.0]
    steps:
      - name: Checkout
        uses: actions/checkout@v2.3.4
      - name: Get Date
        id: get-date
        run: |
          echo "::set-output name=date::$(/bin/date -u "+%Y-%m")"
        shell: bash
      - name: Cache .m2 registry
        uses: actions/cache@v2.1.5
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ steps.get-date.outputs.date }}
          restore-keys: ${{ runner.os }}-maven-
      - name: Setup OpenShift
        uses: manusa/actions-setup-openshift@v1.1.4
        with:
          oc version: ${{ matrix.openshift }}
          github token: ${{ secrets.GITHUB_TOKEN }}
      - name: Setup Java 8
        uses: actions/setup-java@v2
        with:
          java-version: '8'
          distribution: 'adopt'
      - name: Integration Tests
        run: |
          oc login -u admin -p admin
          oc new-project itests
          oc import-image fabric8/s2i-java:2.3 --from=docker.io/fabric8/s2i-java:2.3 --confirm
          oc tag --source docker docker.io/fabric8/s2i-java:2.3 s2i-java:2.3
          ./mvnw -B clean install -Presources -Pwith-examples -Pwith-tests -Pwith-openshift-specific-examples -Duser.name=dekorateio -Dformat.skip=true
      - name: Zip Artifacts
        if: failure()
        run: |
          zip -R manifests-ocp-jvm${{ matrix.java }}.zip 'classes/META-INF/dekorate/*'
      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: ci-manifests
          path: manifests-ocp-jvm${{ matrix.java }}.zip
  tekton:
    name: Tekton Build
    needs: cache
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        tekton: [ v0.47.0 ]
    steps:
      - name: Checkout
        uses: actions/checkout@v2.3.4
      - name: Get Date
        id: get-date
        run: |
          echo "::set-output name=date::$(/bin/date -u "+%Y-%m")"
        shell: bash
      - name: Cache .m2 registry
        uses: actions/cache@v2.1.6
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ steps.get-date.outputs.date }}
          restore-keys: ${{ runner.os }}-maven-
      - name: Kubernetes KinD Cluster
        uses: container-tools/kind-action@v1
        with:
          version: v0.18.0
          registry: true
      - name: Setup Java 8
        uses: actions/setup-java@v2
        with:
          java-version: '8'
          distribution: 'adopt'
      - name: Install Tekton
        run: |
          kubectl apply -f https://github.com/tektoncd/pipeline/releases/download/${{ matrix.tekton }}/release.yaml || true
      - name: Build
        run: |
          ./mvnw -B clean install -Dformat.skip=true -DskipTests
      - name: Run Tekton Integration Tests using TaskRun
        run: |
          kubectl create namespace tekton
          kubectl config set-context --current --namespace=tekton
          cd examples/spring-boot-with-tekton-example
          # Build example
          mvn clean install -DskipTests -Ddekorate.docker.registry=$KIND_REGISTRY -Ddekorate.tekton.imageRegistryInsecure=true -Ddekorate.tekton.projectBuilderArguments=clean,install,-Pwith-examples,-DskipTests,-Dformat.skip=true,-pl,examples/spring-boot-with-tekton-example,-am
          cat target/classes/META-INF/dekorate/tekton-task.yml
          # Install Tekton Task manifests
          kubectl apply -f target/classes/META-INF/dekorate/tekton-task.yml
          # Trigger Task workflow
          kubectl apply -f target/classes/META-INF/dekorate/tekton-task-run.yml
          # Wait to finish
          kubectl wait --for=condition=Succeeded --timeout=800s TaskRun/spring-boot-with-tekton-example-run-now
          kubectl wait deployment spring-boot-with-tekton-example --for condition=Available=True --timeout=180s
          # Verify application
          RESULT=$(kubectl exec $(kubectl get pod -l app.kubernetes.io/name=spring-boot-with-tekton-example -o name) -- wget -qO- http://localhost:9090)
          if [[ "$RESULT" = *"Hello world"* ]]
          then
            exit 0
          fi
          echo "Application is not working. Result was: $RESULT"
          exit 1
      - name: Print logs at failures
        if: failure()
        run: |
          kubectl config set-context --current --namespace=tekton
          echo "kubectl get pods: "
          kubectl get pods
          echo "kubectl describe TaskRun/spring-boot-with-tekton-example-run-now: "
          kubectl describe TaskRun/spring-boot-with-tekton-example-run-now
          echo "kubectl logs spring-boot-with-tekton-example-run-now-pod --all-containers --max-log-requests 10: "
          kubectl logs spring-boot-with-tekton-example-run-now-pod --all-containers --max-log-requests 10
      - name: Run Tekton Integration Tests using PipelineRun
        run: |
          kubectl create namespace tektonpipeline
          kubectl config set-context --current --namespace=tektonpipeline
          cd examples/spring-boot-with-tekton-example
          # Build example
          mvn clean install -DskipTests -Ddekorate.docker.registry=$KIND_REGISTRY -Ddekorate.tekton.imageRegistryInsecure=true -Ddekorate.tekton.projectBuilderArguments=clean,install,-Pwith-examples,-DskipTests,-Dformat.skip=true,-pl,examples/spring-boot-with-tekton-example,-am
          cat target/classes/META-INF/dekorate/tekton-pipeline.yml
          # Install Tekton Pipeline manifests
          kubectl apply -f target/classes/META-INF/dekorate/tekton-pipeline.yml
          # Trigger Task workflow
          kubectl apply -f target/classes/META-INF/dekorate/tekton-pipeline-run.yml
          # Wait to finish
          kubectl wait --for=condition=Succeeded --timeout=800s PipelineRun/spring-boot-with-tekton-example-run-now
          kubectl wait deployment spring-boot-with-tekton-example --for condition=Available=True --timeout=180s
          # Verify application
          RESULT=$(kubectl exec $(kubectl get pod -l app.kubernetes.io/name=spring-boot-with-tekton-example -o name) -- wget -qO- http://localhost:9090)
          if [[ "$RESULT" = *"Hello world"* ]]
          then
            exit 0
          fi
          echo "Application is not working. Result was: $RESULT"
          exit 1
      - name: Print logs at failures
        if: failure()
        run: |
          kubectl config set-context --current --namespace=tektonpipeline
          echo "kubectl get pods: "
          kubectl get pods
          echo "kubectl describe PipelineRun/spring-boot-with-tekton-example-run-now: "
          kubectl describe PipelineRun/spring-boot-with-tekton-example-run-now
          echo "kubectl logs spring-boot-with-tekton-example-run-now-git-clone-pod: "
          kubectl logs spring-boot-with-tekton-example-run-now-git-clone-pod

          echo "kubectl logs spring-boot-with-tekton-example-run-now-project-build-pod: "
          kubectl logs spring-boot-with-tekton-example-run-now-project-build-pod

          echo "kubectl logs spring-boot-with-tekton-example-run-now-image-build-pod: "
          kubectl logs spring-boot-with-tekton-example-run-now-image-build-pod

          echo "kubectl logs spring-boot-with-tekton-example-run-now-deploy-pod: "
          kubectl logs spring-boot-with-tekton-example-run-now-deploy-pod
      - name: Zip Artifacts
        if: failure()
        run: |
          zip -R manifests-tekton-jvm${{ matrix.java }}.zip 'classes/META-INF/dekorate/*'
      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: ci-manifests
          path: manifests-tekton-jvm${{ matrix.java }}.zip