Create an AsyncTaskRunEngine and wire it up to run async tasks #336
Workflow file for this run
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| name: CodSpeed Benchmarks | |
| env: | |
| PY_COLORS: 1 | |
| on: | |
| pull_request: | |
| paths: | |
| - .github/workflows/benchmarks.yaml | |
| - .github/workflows/python-tests.yaml | |
| - "src/prefect/**/*.py" | |
| - requirements.txt | |
| - requirements-dev.txt | |
| - setup.cfg | |
| - Dockerfile | |
| push: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: ${{ github.event_name == 'pull_request' }} | |
| jobs: | |
| run-benchmarks: | |
| name: Benchmark | |
| # Runs with ephemeral API and SQLite database right now | |
| runs-on: | |
| group: oss-larger-runners | |
| timeout-minutes: 20 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| fetch-depth: 0 | |
| - name: Set up Docker Buildx | |
| if: ${{ matrix.build-docker-images }} | |
| uses: docker/setup-buildx-action@v3 | |
| with: | |
| driver-opts: image=moby/buildkit:v0.12.5 | |
| - name: Set up Python 3.12 | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.12" | |
| - name: UV Cache | |
| uses: actions/cache@v4 | |
| id: cache-uv | |
| with: | |
| path: ~/.cache/uv | |
| key: uvcache-${{ runner.os }}-${{ steps.setup_python.outputs.python-version }}-${{ hashFiles('requirements-client.txt', 'requirements.txt', 'requirements-dev.txt') }} | |
| - name: Install packages | |
| run: | | |
| python -m pip install -U uv | |
| uv pip install --upgrade --system -e .[dev] | |
| - name: Start server | |
| run: | | |
| prefect server start& | |
| PREFECT_API_URL="http://127.0.0.1:4200/api" ./scripts/wait-for-server.py | |
| # TODO: Replace `wait-for-server` with dedicated command | |
| # https://github.com/PrefectHQ/prefect/issues/6990 | |
| - name: Run benchmarks | |
| uses: CodSpeedHQ/action@v2 | |
| env: | |
| PREFECT_API_URL: "http://127.0.0.1:4200/api" | |
| with: | |
| run: > | |
| pytest | |
| benches/bench_import.py | |
| benches/bench_tasks.py | |
| benches/bench_flows.py::bench_flow_decorator | |
| benches/bench_flows.py::bench_flow_call | |
| --codspeed | |
| --numprocesses auto | |
| --dist worksteal | |
| -vv |