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name: Precommit - Pulsar Helm Chart (TLS Installation)
on:
  pull_request:
    branches:
      - '*'

jobs:
  lint-test:
    runs-on: ubuntu-latest
    timeout-minutes: 45
    steps:
      - name: checkout
        uses: actions/checkout@v2

      - name: Tune Runner VM
        uses: ./.github/actions/tune-runner-vm

      - name: Detect changed files
        id:   changes
        uses: apache/pulsar-test-infra/paths-filter@master
        with:
          filters: .github/changes-filter.yaml

      - name: Check changed files
        id: check_changes
        run: echo "::set-output name=docs_only::${{ fromJSON(steps.changes.outputs.all_count) == fromJSON(steps.changes.outputs.docs_count) && fromJSON(steps.changes.outputs.docs_count) > 0 }}"

      - name: Install chart
        run: |
          .ci/chart_test.sh .ci/clusters/values-tls.yaml
        # Only build a kind cluster if there are chart changes to test.
        if: ${{ steps.check_changes.outputs.docs_only != 'true' }}

      - name: Collect k8s logs on failure
        if: ${{ cancelled() || failure() }}
        continue-on-error: true
        shell: bash
        run: |
          source .ci/helm.sh
          set +e
          ci::collect_k8s_logs

      - name: Upload k8s logs on failure
        uses: actions/upload-artifact@v2
        if: ${{ cancelled() || failure() }}
        continue-on-error: true
        with:
          name: k8s-logs
          path: /tmp/k8s-logs