olm_tests.yaml

name: OLM-Tests

on:
  push:
    branches:
      - main
      - release-[0-9]+.[0-9]+
  pull_request:
    branches:
      - main
      - release-[0-9]+.[0-9]+

jobs:
  main:
    name: Run tests
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Download binaries
        run: |
          make download-binaries

      - name: Verify bundle
        run: |
          make bundle
          git diff --exit-code

      - name: Create and set up K8s KinD Cluster
        run: |
          make test-cluster

      - name: Build and Push Test Container Image and Bundle/Bundle Index Images
        run: |
          make build-and-push-bundle-images REPO=localhost:5000 VERSION_TAG=${GITHUB_SHA}

      - name: Deploy OLM
        run: |
          make deploy-olm

      - name: Deploy resources on KIND cluster to install Gatekeeper
        run: |
          make deploy-using-olm REPO=localhost:5000 VERSION_TAG=${GITHUB_SHA} NAMESPACE=mygatekeeper
          for i in {1..9}; do
            echo "Waiting for gatekeeper-operator-controller deployment creation (${i}/9) ..."
            kubectl -n mygatekeeper get deployment gatekeeper-operator-controller && break

            # Patch any ErrorPreventedResolution status, which would unnecessarily block the deployment for 10 minutes
            kubectl get subscription -n mygatekeeper -l operators.coreos.com/gatekeeper-operator.mygatekeeper= -o yaml |
              yq '.items[0] | .status.conditions[] |= del(select(.reason == "ErrorPreventedResolution"))' | kubectl apply -f - || true

            sleep 10
          done
          for i in {1..6}; do
            err_code=0
            echo "Waiting for gatekeeper-operator-controller deployment to be available (${i}/6) ..."
            kubectl -n mygatekeeper rollout status deployment/gatekeeper-operator-controller --timeout=30s && break || err_code=$?
          done
          [[ "${err_code}" == "0" ]] || { echo "Deployment failed to become available."; exit ${err_code}; }

      - name: E2E Tests
        run: |
          kubectl -n mygatekeeper logs deployment/gatekeeper-operator-controller -c manager -f  2>&1 | tee operator.log &
          make test-e2e NAMESPACE=mygatekeeper

      - name: Debug
        if: ${{ failure() }}
        run: |
          echo "::group:Deployments"
          kubectl -n mygatekeeper get all
          echo "---"
          kubectl -n mygatekeeper get deployment/gatekeeper-operator-controller -o yaml
          echo "::endgroup::"
          echo "::group::Operator Logs"
          cat operator.log
          echo "::endgroup::"

          echo "::group::Deployments"
          kubectl -n mygatekeeper get deployments -o yaml
          echo "::endgroup::"