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|
name: codspeed
on:
push:
branches:
- main
pull_request:
# `workflow_dispatch` allows CodSpeed to trigger backtest
# performance analysis in order to generate initial data.
workflow_dispatch:
env:
UV_FROZEN: true
UV_PYTHON: 3.13
jobs:
codspeed-profiling:
name: CodSpeed profiling
runs-on: ubuntu-24.04
steps:
- uses: actions/checkout@v5
- uses: astral-sh/setup-uv@v7
# Using this action is still necessary for CodSpeed to work:
- uses: actions/setup-python@v6
with:
python-version: ${{ env.UV_PYTHON }}
- id: core-version
name: resolve pydantic-core tag
run: |
set -uex -o pipefail
echo core-ref=$(python -c "
import re
import tomllib
pyproject_toml = tomllib.loads(open('pyproject.toml').read())
core = next(d for d in pyproject_toml['project']['dependencies'] if d.startswith('pydantic-core'))
if (result := re.search(r'==(.+)', core)) is not None:
print(f'v{result.group(1)}')
elif (result := re.search(r'@ git\+https://github\.com/pydantic/pydantic-core\.git@(.+)', core)) is not None:
print(result.group(1))
else:
raise RuntimeError('Could not resolve pydantic-core ref')
") >> $GITHUB_OUTPUT
- name: install deps
run: uv sync --group testing-extra --extra email --frozen
- name: checkout pydantic-core
uses: actions/checkout@v5
with:
repository: pydantic/pydantic-core
ref: ${{ steps.core-version.outputs.core-ref }}
path: pydantic-core
- name: install rust stable
uses: dtolnay/rust-toolchain@stable
with:
components: llvm-tools
- name: cache rust
uses: Swatinem/rust-cache@v2
with:
workspaces: pydantic-core
- name: install pydantic-core with profiling symbols
run: |
cd pydantic-core
ln -s ../.venv .venv
uv sync --group all --inexact
uv pip uninstall pytest-speed
uv run make build-pgo
env:
CARGO_PROFILE_RELEASE_DEBUG: "line-tables-only"
CARGO_PROFILE_RELEASE_STRIP: "false"
- name: Run CodSpeed benchmarks
uses: CodSpeedHQ/action@v4
with:
mode: instrumentation
run: uv run --no-sync pytest ./tests/benchmarks --codspeed
|
