compat-drilldown.yaml

name: Logs Drilldown Compatibility

on:
  push:
    branches: [main]
    paths-ignore:
      - "CHANGELOG.md"
      - "docs/observability.md"
      - "charts/loki-vl-proxy/Chart.yaml"
      - "README.md"
  pull_request:
    branches: [main]
  workflow_dispatch:
  schedule:
    - cron: "45 3 * * 1"

jobs:
  drilldown-matrix-source:
    runs-on: ubuntu-latest
    outputs:
      drilldown_versions: ${{ steps.matrix.outputs.drilldown_versions }}
      grafana_runtime_profiles: ${{ steps.matrix.outputs.grafana_runtime_profiles }}
      grafana_pr_runtime_profiles: ${{ steps.matrix.outputs.grafana_pr_runtime_profiles }}
    steps:
      - uses: actions/checkout@v4
      - id: matrix
        run: |
          {
            echo "drilldown_versions=$(jq -c '.stack.logs_drilldown_contract.matrix_versions' test/e2e-compat/compatibility-matrix.json)"
            echo "grafana_runtime_profiles=$(jq -c '.stack.grafana.runtime_profiles' test/e2e-compat/compatibility-matrix.json)"
            echo "grafana_pr_runtime_profiles=$(jq -c '.stack.grafana.runtime_profiles | map(select((.run_on_pr // false) == true))' test/e2e-compat/compatibility-matrix.json)"
          } >> "$GITHUB_OUTPUT"

  drilldown-pinned-runtime:
    if: github.event_name != 'schedule'
    needs: drilldown-matrix-source
    runs-on: ubuntu-latest
    env:
      LOKI_IMAGE: grafana/loki:3.7.1
      VICTORIALOGS_IMAGE: victoriametrics/victoria-logs:v1.49.0
      GRAFANA_IMAGE: grafana/grafana:12.4.2
      PROXY_IMAGE: loki-vl-proxy:compat-drilldown
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.26.2"
          cache: true
      - uses: docker/setup-buildx-action@v3
      - uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          tags: ${{ env.PROXY_IMAGE }}
          load: true
          cache-from: type=gha,scope=compat-proxy
          cache-to: type=gha,mode=max,scope=compat-proxy
      - name: Start pinned stack
        working-directory: test/e2e-compat
        run: |
          docker compose up -d --no-build
          ../../scripts/ci/wait_e2e_stack.sh 180
      - name: Run Drilldown compatibility score
        run: go test -v -tags=e2e -run '^TestDrilldownTrackScore$' ./test/e2e-compat/
      - name: Tear down pinned stack
        if: always()
        working-directory: test/e2e-compat
        run: docker compose down -v

  drilldown-previous-family-smoke:
    if: github.event_name != 'schedule'
    needs: drilldown-matrix-source
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include: ${{ fromJson(needs.drilldown-matrix-source.outputs.grafana_pr_runtime_profiles) }}
    env:
      LOKI_IMAGE: grafana/loki:3.7.1
      VICTORIALOGS_IMAGE: victoriametrics/victoria-logs:v1.49.0
      GRAFANA_IMAGE: grafana/grafana:${{ matrix.version }}
      PROXY_IMAGE: loki-vl-proxy:compat-drilldown
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.26.2"
          cache: true
      - uses: docker/setup-buildx-action@v3
      - uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          tags: ${{ env.PROXY_IMAGE }}
          load: true
          cache-from: type=gha,scope=compat-proxy
          cache-to: type=gha,mode=max,scope=compat-proxy
      - name: Start Grafana PR smoke stack (${{ matrix.profile }} / ${{ matrix.version }})
        working-directory: test/e2e-compat
        run: |
          docker compose up -d --no-build
          ../../scripts/ci/wait_e2e_stack.sh 180
      - name: Run Grafana PR smoke profile
        run: go test -v -tags=e2e -run '${{ matrix.test_regex }}' ./test/e2e-compat/
      - name: Tear down Grafana PR smoke stack
        if: always()
        working-directory: test/e2e-compat
        run: docker compose down -v

  drilldown-contract-matrix:
    if: github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
    needs: drilldown-matrix-source
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        drilldown_version: ${{ fromJson(needs.drilldown-matrix-source.outputs.drilldown_versions) }}
    steps:
      - uses: actions/checkout@v4
      - name: Check Drilldown app contracts
        run: bash scripts/compat/check-drilldown-contracts.sh "${{ matrix.drilldown_version }}"

  drilldown-grafana-runtime-matrix:
    if: github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
    needs: drilldown-matrix-source
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include: ${{ fromJson(needs.drilldown-matrix-source.outputs.grafana_runtime_profiles) }}
    env:
      LOKI_IMAGE: grafana/loki:3.7.1
      VICTORIALOGS_IMAGE: victoriametrics/victoria-logs:v1.49.0
      GRAFANA_IMAGE: grafana/grafana:${{ matrix.version }}
      PROXY_IMAGE: loki-vl-proxy:compat-drilldown
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.26.2"
          cache: true
      - uses: docker/setup-buildx-action@v3
      - uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          tags: ${{ env.PROXY_IMAGE }}
          load: true
          cache-from: type=gha,scope=compat-proxy
          cache-to: type=gha,mode=max,scope=compat-proxy
      - name: Start Grafana runtime stack (${{ matrix.profile }})
        working-directory: test/e2e-compat
        run: |
          docker compose up -d --no-build
          ../../scripts/ci/wait_e2e_stack.sh 180
      - name: Run Grafana runtime compatibility profile
        run: go test -v -tags=e2e -run '${{ matrix.test_regex }}' ./test/e2e-compat/
      - name: Tear down Grafana runtime stack
        if: always()
        working-directory: test/e2e-compat
        run: docker compose down -v