e2e.yaml

name: e2e
on:
  pull_request:
  push:
    branches: [ 'main', 'release/**' ]

permissions:
  contents: read # for actions/checkout to fetch code

jobs:
  kind:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
      - name: Setup QEMU
        uses: docker/setup-qemu-action@49b3bc8e6bdd4a60e6116a5414239cba5943d3cf # v3.2.0
      - name: Setup Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@988b5a0280414f521da01fcc63a27aeeb4b104db # v3.6.1
      - name: Cache Docker layers
        uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
        id: cache
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-ghcache-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-ghcache-
      - name: Setup Go
        uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
        with:
          go-version: 1.23.x
          cache-dependency-path: |
            **/go.sum
            **/go.mod
      - name: Setup Kubernetes
        uses: helm/kind-action@0025e74a8c7512023d06dc019c617aa3cf561fde # v1.10.0
        with:
          cluster_name: kind
      - name: Setup Kustomize
        uses: fluxcd/pkg/actions/kustomize@main
      - name: Run tests
        run: make test
      - name: Check if working tree is dirty
        run: |
          if [[ $(git diff --stat) != '' ]]; then
            git --no-pager diff
            echo 'run make test and commit changes'
            exit 1
          fi
      - name: Build container image
        run: |
          make docker-build IMG=test/notification-controller:latest \
            BUILD_PLATFORMS=linux/amd64 \
            BUILD_ARGS="--cache-from=type=local,src=/tmp/.buildx-cache \
              --cache-to=type=local,dest=/tmp/.buildx-cache-new,mode=max \
              --load"
      - # Temp fix
        # https://github.com/docker/build-push-action/issues/252
        # https://github.com/moby/buildkit/issues/1896
        name: Move cache
        run: |
          rm -rf /tmp/.buildx-cache
          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
      - name: Load test image
        run: kind load docker-image test/notification-controller:latest
      - name: Install CRDs
        run: make install
      - name: Run default status test
        run: |
          kubectl apply -f config/testdata/status-defaults
          for crd in receiver ; do
            RESULT=$(kubectl get ${crd} status-defaults -o go-template={{.status}})
            EXPECTED='map[observedGeneration:-1]'
            if [ "${RESULT}" != "${EXPECTED}" ] ; then
              echo -e "${RESULT}\n\ndoes not equal\n\n${EXPECTED} for CRD ${crd}"
              exit 1
            fi
          done
      - name: Deploy controller
        run: |
          make dev-deploy IMG=test/notification-controller:latest
          kubectl -n notification-system rollout status deploy/notification-controller --timeout=1m
        env:
          KUBEBUILDER_ASSETS: ${{ github.workspace }}/kubebuilder/bin
      - name: Run smoke tests
        run: |
          kubectl -n notification-system apply -f ./config/samples
          kubectl -n notification-system wait receiver/receiver-sample --for=condition=ready --timeout=1m
      - name: Logs
        run: |
          kubectl -n notification-system logs deploy/notification-controller
      - name: Debug failure
        if: failure()
        run: |
          kubectl -n notification-system get providers -oyaml
          kubectl -n notification-system get alerts -oyaml
          kubectl -n notification-system get receivers -oyaml
          kubectl -n notification-system logs deploy/notification-controller