pr-lifecycle.yml

name: PR Lifecycle

on:
  pull_request:
    branches:
      - "main"
      - "release-*"
    paths-ignore:
      - 'docs/**'
      - '**.md'
  workflow_dispatch:

jobs:
  manager-upgrade:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout repo
      uses: actions/checkout@v4

    - name: Setup Golang
      uses: "./.github/template/setup-golang"

    - name: Provision K3D
      shell: bash
      run: make provision-k3d

    - name: Deploy with latest tag
      shell: bash
      run: |
        git fetch --tags  
        LATEST_TAG=$(git tag --sort=-creatordate | sed -n 1p)
        echo "Using tag ${LATEST_TAG}"
        git checkout ${LATEST_TAG}
        GIT_COMMIT_SHA=$(git rev-parse --short=8 HEAD)
        GIT_COMMIT_DATE=$(git show -s --format=%cd --date=format:'v%Y%m%d' ${GIT_COMMIT_SHA})
        echo "Deploying Manager using image europe-docker.pkg.dev/kyma-project/prod/telemetry-manager:${GIT_COMMIT_DATE}-${GIT_COMMIT_SHA}"
        IMG=europe-docker.pkg.dev/kyma-project/prod/telemetry-manager:${GIT_COMMIT_DATE}-${GIT_COMMIT_SHA} make deploy-dev

    - name: Wait for operator readiness
      shell: bash
      run: kubectl -n kyma-system rollout status deployment telemetry-operator --timeout=90s

    - name: Run test on latest tag
      shell: bash
      run: make run-upgrade-test

    - name: Wait for cleanup of test run
      shell: bash
      run: hack/wait-for-namespaces.sh

    - name: Switch back to current revision
      uses: actions/checkout@v4

    # wait for the build to succeed so that the manager image is available
    - name: Wait for the 'pull-telemetry-manager-build' job to succeed
      uses: kyma-project/wait-for-commit-status-action@2b3ffe09af8b6f40e1213d5fb7f91a7bd41ffb20
      with:
        context: "pull-telemetry-manager-build"
        commit_ref: "${{ github.event.pull_request.head.sha }}" # Note: 'github.event.pull_request.head.sha' is not same as 'github.sha' on pull requests.
        timeout: 600000 # 10 minutes in milliseconds
        # The check interval is kept long otherwise it will exhaust the GitHub rate limit (More info: https://docs.github.com/en/rest/overview/resources-in-the-rest-api?apiVersion=2022-11-28#rate-limiting)
        check_interval: 60000 # 1 minute in milliseconds
      env:
        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
        GITHUB_OWNER: "${{ github.repository_owner }}"
        GITHUB_REPO: "telemetry-manager"

    - name: Deploy with current version
      shell: bash
      run: |
        IMG=europe-docker.pkg.dev/kyma-project/dev/telemetry-manager:PR-${{ github.event.number }} make deploy-dev

    - name: Wait for operator readiness
      shell: bash
      run: kubectl -n kyma-system rollout status deployment telemetry-operator --timeout=90s

    - name: Run test on current version
      shell: bash
      run: make run-upgrade-test

    - name: Finalize test
      uses: "./.github/template/finalize-test"
      if: success() || failure()
      with:
        failure: failure()