Raincloud conformance #3
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| name: Raincloud conformance | |
| # Real-world cross-implementation conformance (issue #205): hydrates the Raincloud | |
| # corpus (Vortex files written by the Python bindings + Parquet oracles) and runs | |
| # RaincloudConformanceIntegrationTest against everything hydrated. Scheduled, not on | |
| # the PR path: hydration depends on upstream dataset URLs that rot independently of | |
| # our code, so a failure here is a finding to triage, not a broken build. | |
| on: | |
| schedule: | |
| - cron: '0 5 * * 1' # Mondays 05:00 UTC | |
| workflow_dispatch: | |
| inputs: | |
| max-mb: | |
| description: 'Per-slug artifact size cap in MB (0 = uncapped)' | |
| default: '200' | |
| jobs: | |
| conformance: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v7 | |
| - name: Set up Azul Zulu JDK 25 | |
| uses: actions/setup-java@v5 | |
| with: | |
| distribution: zulu | |
| java-version: '25' | |
| - name: Cache Maven repository | |
| uses: actions/cache@v6 | |
| with: | |
| path: ~/.m2/repository | |
| key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }} | |
| restore-keys: | | |
| ${{ runner.os }}-maven- | |
| - uses: actions/setup-python@v6 | |
| with: | |
| python-version: '3.12' | |
| # keyed on the matrix + pinned tag: a corpus change rebuilds, otherwise | |
| # weekly runs reuse artifacts instead of re-fetching upstream sources | |
| - name: Cache Raincloud corpus | |
| uses: actions/cache@v6 | |
| with: | |
| path: ~/.cache/raincloud | |
| key: raincloud-corpus-${{ hashFiles('scripts/hydrate-raincloud-corpus.sh', 'integration/src/test/resources/raincloud/expected-status.csv') }} | |
| - name: Hydrate corpus | |
| run: scripts/hydrate-raincloud-corpus.sh --max-mb "${{ github.event.inputs.max-mb || '200' }}" | |
| - name: Run conformance suite | |
| run: ./mvnw verify -pl integration -am -Dit.test=RaincloudConformanceIntegrationTest | |
| - name: Publish per-slug results to job summary | |
| if: always() | |
| run: | | |
| { | |
| echo '## Raincloud conformance' | |
| echo '```' | |
| grep -hE "Tests run|slug" integration/target/failsafe-reports/*.txt || true | |
| echo '```' | |
| } >> "$GITHUB_STEP_SUMMARY" |