Run benchmarks #1779
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| # Use ASV to check for performance regressions, either: | |
| # - In the last 24 hours' commits. | |
| # - Introduced by this pull request. | |
| name: benchmarks-run | |
| run-name: Run benchmarks | |
| on: | |
| schedule: | |
| # Runs every day at 23:00. | |
| - cron: "0 23 * * *" | |
| workflow_dispatch: | |
| inputs: | |
| first_commit: | |
| description: "First commit to benchmark (see bm_runner.py > Overnight)." | |
| required: false | |
| type: string | |
| pull_request: | |
| # Add the `labeled` type to the default list. | |
| types: [labeled, opened, synchronize, reopened] | |
| jobs: | |
| pre-checks: | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'SciTools/iris' | |
| outputs: | |
| overnight: ${{ steps.overnight.outputs.check }} | |
| branch: ${{ steps.branch.outputs.check }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 2 | |
| - id: files-changed | |
| uses: marceloprado/has-changed-path@df1b7a3161b8fb9fd8c90403c66a9e66dfde50cb | |
| with: | |
| # SEE ALSO .github/labeler.yml . | |
| paths: requirements/locks/*.lock setup.py | |
| - id: overnight | |
| if: github.event_name != 'pull_request' | |
| run: echo "check=true" >> "$GITHUB_OUTPUT" | |
| - id: branch | |
| if: > | |
| github.event_name == 'pull_request' | |
| && | |
| ( | |
| steps.files-changed.outputs.changed == 'true' | |
| || | |
| github.event.label.name == 'benchmark_this' | |
| ) | |
| run: echo "check=true" >> "$GITHUB_OUTPUT" | |
| benchmark: | |
| runs-on: ubuntu-latest | |
| needs: pre-checks | |
| if: > | |
| needs.pre-checks.outputs.overnight == 'true' || | |
| needs.pre-checks.outputs.branch == 'true' | |
| env: | |
| IRIS_TEST_DATA_LOC_PATH: benchmarks | |
| IRIS_TEST_DATA_PATH: benchmarks/iris-test-data | |
| IRIS_TEST_DATA_VERSION: "2.28" | |
| # Lets us manually bump the cache to rebuild | |
| ENV_CACHE_BUILD: "0" | |
| TEST_DATA_CACHE_BUILD: "2" | |
| steps: | |
| # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Install Nox | |
| run: | | |
| pip install nox | |
| - name: Cache environment directories | |
| id: cache-env-dir | |
| uses: actions/cache@v4 | |
| with: | |
| path: | | |
| .nox | |
| benchmarks/.asv/env | |
| $CONDA/pkgs | |
| key: ${{ runner.os }}-${{ hashFiles('requirements/') }}-${{ env.ENV_CACHE_BUILD }} | |
| - name: Cache test data directory | |
| id: cache-test-data | |
| uses: actions/cache@v4 | |
| with: | |
| path: | | |
| ${{ env.IRIS_TEST_DATA_PATH }} | |
| key: | |
| test-data-${{ env.IRIS_TEST_DATA_VERSION }}-${{ env.TEST_DATA_CACHE_BUILD }} | |
| - name: Fetch the test data | |
| if: steps.cache-test-data.outputs.cache-hit != 'true' | |
| run: | | |
| wget --quiet https://github.com/SciTools/iris-test-data/archive/v${IRIS_TEST_DATA_VERSION}.zip -O iris-test-data.zip | |
| unzip -q iris-test-data.zip | |
| mkdir --parents ${GITHUB_WORKSPACE}/${IRIS_TEST_DATA_LOC_PATH} | |
| mv iris-test-data-${IRIS_TEST_DATA_VERSION} ${GITHUB_WORKSPACE}/${IRIS_TEST_DATA_PATH} | |
| - name: Set test data var | |
| run: | | |
| echo "OVERRIDE_TEST_DATA_REPOSITORY=${GITHUB_WORKSPACE}/${IRIS_TEST_DATA_PATH}/test_data" >> $GITHUB_ENV | |
| - name: Benchmark this pull request | |
| if: needs.pre-checks.outputs.branch == 'true' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| PR_NUMBER: ${{ github.event.number }} | |
| run: | | |
| nox -s benchmarks -- branch origin/${{ github.base_ref }} | |
| - name: Run overnight benchmarks | |
| id: overnight | |
| if: needs.pre-checks.outputs.overnight == 'true' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| first_commit=${{ inputs.first_commit }} | |
| if [ "$first_commit" == "" ] | |
| then | |
| first_commit=$(git log --after="$(date -d "1 day ago" +"%Y-%m-%d") 23:00:00" --pretty=format:"%h" | tail -n 1) | |
| fi | |
| if [ "$first_commit" != "" ] | |
| then | |
| nox -s benchmarks -- overnight $first_commit | |
| fi | |
| - name: Warn of failure | |
| if: > | |
| failure() && | |
| steps.overnight.outcome == 'failure' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| title="Overnight benchmark workflow failed: \`${{ github.run_id }}\`" | |
| body="Generated by GHA run [\`${{github.run_id}}\`](https://github.com/${{github.repository}}/actions/runs/${{github.run_id}})" | |
| gh issue create --title "$title" --body "$body" --label "Bot" --label "Type: Performance" --repo $GITHUB_REPOSITORY | |
| - name: Upload any benchmark reports | |
| if: success() || steps.overnight.outcome == 'failure' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: benchmark_reports | |
| path: .github/workflows/benchmark_reports | |
| - name: Archive asv results | |
| if: ${{ always() }} | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: asv-raw-results | |
| path: benchmarks/.asv/results |