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ci.yaml
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---
name: PyYAML CI
on:
push:
# pull_request:
# types: [opened, synchronize, reopened]
workflow_dispatch:
inputs:
libyaml_repo:
type: string
default: https://github.com/yaml/libyaml
libyaml_ref:
type: string
default: 0.2.5
skip_artifact_upload:
type: boolean
default: true
skip_ci_redundant_jobs:
type: boolean
default: true
skip_slow_jobs:
type: boolean
default: true
env:
LIBYAML_REPO: ${{ inputs.libyaml_repo || 'https://github.com/yaml/libyaml' }} # FIXME: can we ref the input.default value?
LIBYAML_REF: ${{ inputs.libyaml_ref || '0.2.5' }} # FIXME: can we ref the input.default value?
skip_ci_redundant_jobs: ${{ inputs.skip_ci_redundant_jobs || github.event_name == 'pull_request' || github.event_name == 'push' }}
skip_slow_jobs: ${{ inputs.skip_slow_jobs || github.event_name == 'pull_request' || github.event_name == 'push' }}
skip_artifact_upload: ${{ inputs.skip_artifact_upload || true }} # ${{ github.event_name == 'pull_request' }}
jobs:
python_sdist:
name: pyyaml sdist
runs-on: ubuntu-22.04
steps:
- name: Checkout PyYAML
uses: actions/checkout@v4
- name: Install a python
uses: actions/setup-python@v5
with:
python-version: 3.x
- name: Build sdist
env:
PYYAML_FORCE_CYTHON: 1
PYYAML_FORCE_LIBYAML: 0
run: |
python -V
python -m pip install build
python -m build .
# Ensure exactly one artifact was produced.
[[ $(shopt -s nullglob; ls dist/*.tar.gz | wc -w) == 1 ]] || {
echo "Unexpected content in dist dir: '$(ls dist/*.tar.gz)'."
exit 1
}
- name: Test sdist
run: |
# Install some libyaml headers.
# TODO Should we smoke test the sdist against the libyaml we built?
sudo apt update
sudo apt install libyaml-dev -y
# Ensure Cython is not present so we use only what's in the sdist.
python -m pip uninstall Cython -y || true
# Pass no extra args.
# We should auto-install with libyaml since it's present.
python -m pip install dist/*.tar.gz -v
python packaging/build/smoketest.py
echo "ARTIFACT_NAME=$(ls ./dist/)" >> "$GITHUB_OUTPUT"
# FIXME: ensure exactly one artifact
- name: Upload sdist artifact
uses: actions/upload-artifact@v4
with:
name: ${{ steps.build.outputs.ARTIFACT_NAME }}
path: dist/${{ steps.build.outputs.ARTIFACT_NAME }}
if-no-files-found: error
if: ${{ ! env.skip_artifact_upload }}
make_linux_libyaml_matrix:
runs-on: ubuntu-22.04
outputs:
matrix_json: ${{ steps.make_matrix.outputs.matrix_json }}
steps:
- uses: actions/checkout@v4
- name: make a matrix
id: make_matrix
uses: ./.github/actions/dynamatrix
with:
matrix_yaml: |
include:
- { platform: manylinux1, arch: x86_64 }
- { platform: manylinux2014, arch: x86_64 }
- { platform: manylinux2014, arch: aarch64, omit: ${{ env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, omit: ${{ env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: x86_64 }
- { platform: musllinux_1_1, arch: aarch64 }
linux_libyaml:
needs: [make_linux_libyaml_matrix]
name: libyaml ${{matrix.arch}} ${{matrix.platform}}
runs-on: ubuntu-22.04
strategy:
fail-fast: false
matrix: ${{ fromJSON(needs.make_linux_libyaml_matrix.outputs.matrix_json) }}
env:
DOCKER_IMAGE: quay.io/pypa/${{matrix.platform}}_${{matrix.arch}}
steps:
- name: Check cached libyaml state
id: cached_libyaml
uses: actions/cache@v4
with:
path: libyaml
key: libyaml_${{matrix.platform}}_${{matrix.arch}}_${{env.LIBYAML_REF}}
- name: configure docker foreign arch support
uses: docker/setup-qemu-action@v3
if: matrix.arch != 'x86_64' && steps.cached_libyaml.outputs.cache-hit != 'true'
- name: Checkout pyyaml
uses: actions/checkout@v4
if: steps.cached_libyaml.outputs.cache-hit != 'true'
- name: Build libyaml
run: >
docker run --rm
--volume "$(pwd):/io"
--env LIBYAML_REF
--env LIBYAML_REPO
--workdir /io
"$DOCKER_IMAGE"
/io/packaging/build/libyaml.sh
if: steps.cached_libyaml.outputs.cache-hit != 'true'
- name: ensure output is world readable (or cache fill fails with Permission Denied)
run: >
sudo chmod -R a+r ./libyaml/
if: steps.cached_libyaml.outputs.cache-hit != 'true'
make_linux_pyyaml_matrix:
runs-on: ubuntu-22.04
outputs:
matrix_json: ${{ steps.make_matrix.outputs.matrix_json }}
steps:
- uses: actions/checkout@v4
- name: make a matrix
id: make_matrix
uses: ./.github/actions/dynamatrix
with:
matrix_yaml: |
include:
- { platform: manylinux1, arch: x86_64, spec: cp38, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: manylinux1, arch: x86_64, spec: cp39, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: manylinux2014, arch: x86_64, spec: cp310, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: manylinux2014, arch: x86_64, spec: cp311, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: manylinux2014, arch: x86_64, spec: cp312, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: manylinux2014, arch: x86_64, spec: cp313, cibw_version: "https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip" }
- { platform: manylinux2014, arch: aarch64, spec: cp38, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: aarch64, spec: cp39, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: aarch64, spec: cp310, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: aarch64, spec: cp311, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: aarch64, spec: cp312, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: aarch64, spec: cp313, cibw_version: "https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip", omit: ${{ env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, spec: cp38, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, spec: cp39, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, spec: cp310, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, spec: cp311, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, spec: cp312, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: manylinux2014, arch: s390x, spec: cp313, cibw_version: "https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip", omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: x86_64, spec: cp38, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: musllinux_1_1, arch: x86_64, spec: cp39, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: musllinux_1_1, arch: x86_64, spec: cp310, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: musllinux_1_1, arch: x86_64, spec: cp311, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: musllinux_1_1, arch: x86_64, spec: cp312, omit: ${{ env.skip_ci_redundant_jobs }} }
- { platform: musllinux_1_1, arch: x86_64, spec: cp313, cibw_version: "https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip", omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: aarch64, spec: cp39, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: aarch64, spec: cp310, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: aarch64, spec: cp311, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: aarch64, spec: cp312, omit: ${{ env.skip_ci_redundant_jobs || env.skip_slow_jobs }} }
- { platform: musllinux_1_1, arch: aarch64, spec: cp313, cibw_version: "https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip", omit: ${{ env.skip_slow_jobs }} }
linux_pyyaml:
needs: [linux_libyaml, make_linux_pyyaml_matrix]
name: pyyaml ${{matrix.arch}} ${{matrix.platform}} ${{matrix.spec}}
runs-on: ubuntu-22.04
strategy:
fail-fast: false
matrix: ${{ fromJSON(needs.make_linux_pyyaml_matrix.outputs.matrix_json) }}
steps:
- name: Checkout PyYAML
uses: actions/checkout@v4
- name: Fetch cached libyaml
id: cached_libyaml
uses: actions/cache/restore@v4
with:
path: libyaml
key: libyaml_${{matrix.platform}}_${{matrix.arch}}_${{env.LIBYAML_REF}}
fail-on-cache-miss: true
- name: configure docker foreign arch support
uses: docker/setup-qemu-action@v3
if: matrix.arch != 'x86_64'
- name: Build/Test/Package
env:
CIBW_ARCHS: all
# HACK: ick, maybe deconstruct the matrix a bit or query cibuildwheel for its default target *linux spec first?
CIBW_BUILD: ${{matrix.spec}}-${{ contains(matrix.platform, 'musllinux') && 'musllinux' || 'manylinux' }}_${{matrix.arch}}
CIBW_BUILD_VERBOSITY: 1
# containerized Linux builds require explicit CIBW_ENVIRONMENT
CIBW_ENVIRONMENT: >
C_INCLUDE_PATH=libyaml/include
LIBRARY_PATH=libyaml/src/.libs
LD_LIBRARY_PATH=libyaml/src/.libs
PYYAML_FORCE_CYTHON=1
PYYAML_FORCE_LIBYAML=1
CIBW_TEST_COMMAND: cd {project}; pytest
CIBW_TEST_REQUIRES: pytest
run: |
set -eux
python3 -V
python3 -m pip install -U --user ${{ matrix.cibw_version || 'cibuildwheel' }}
python3 -m cibuildwheel --platform auto --output-dir dist .
echo "ARTIFACT_NAME=$(ls ./dist/)" >> "$GITHUB_OUTPUT"
# FIXME: ensure exactly one artifact
- name: Upload artifacts
uses: actions/upload-artifact@v4
with:
name: ${{ steps.build.outputs.ARTIFACT_NAME }}
path: dist/*.whl
if-no-files-found: error
if: ${{ ! env.skip_artifact_upload }}
#
# macos_libyaml:
# name: libyaml macos ${{matrix.arch}}
# strategy:
# matrix:
# include:
# - arch: x86_64
# runs-on: macos-13
# - arch: arm64
# deployment_target: '11.0'
# run_wrapper: arch -arm64 bash --noprofile --norc -eo pipefail {0}
# defaults:
# run:
# shell: ${{ matrix.run_wrapper || 'bash --noprofile --norc -eo pipefail {0}' }}
# runs-on: ${{ matrix.runs_on || 'macos-14' }}
# steps:
# - name: Check cached libyaml state
# id: cached_libyaml
# uses: actions/cache@v4
# with:
# path: libyaml
# key: libyaml_macos_${{matrix.arch}}_${{env.LIBYAML_REF}}
#
# - name: Checkout PyYAML
# uses: actions/checkout@v4
# if: steps.cached_libyaml.outputs.cache-hit != 'true'
#
# - name: Build libyaml
# env:
# MACOSX_DEPLOYMENT_TARGET: ${{ matrix.deployment_target || '10.9' }}
# SDKROOT: ${{ matrix.sdkroot || 'macosx' }}
# run: |
# set -eux
# brew install automake coreutils m4
# bash ./packaging/build/libyaml.sh
# echo "finished artifact arch is $(lipo -archs libyaml/src/.libs/libyaml.a)"
# if: steps.cached_libyaml.outputs.cache-hit != 'true'
#
#
# macos_pyyaml:
# needs: macos_libyaml
# name: pyyaml ${{ matrix.spec }}
# runs-on: ${{ matrix.runs_on || 'macos-14' }}
# defaults:
# run:
# shell: ${{ matrix.run_wrapper || 'bash --noprofile --norc -eo pipefail {0}' }}
# strategy:
# matrix:
# include:
# - spec: cp38-macosx_x86_64
# cibw_version: cibuildwheel==2.11.1
# runs_on: [macos-13]
# - spec: cp39-macosx_x86_64
# runs_on: [macos-13]
## - spec: cp310-macosx_x86_64
## runs_on: [macos-13]
## - spec: cp311-macosx_x86_64
## runs_on: [macos-13]
## - spec: cp312-macosx_x86_64
## runs_on: [macos-13]
# - spec: cp313-macosx_x86_64
# cibw_version: https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip
# runs_on: [macos-13]
#
# # build for arm64 under a hacked macOS 12 self-hosted x86_64-on-arm64 runner until arm64 is fully supported
# - spec: cp39-macosx_arm64
# deployment_target: '11.0'
# arch: arm64
# run_wrapper: arch -arm64 bash --noprofile --norc -eo pipefail {0}
#
# - spec: cp310-macosx_arm64
# deployment_target: '11.0'
# arch: arm64
# run_wrapper: arch -arm64 bash --noprofile --norc -eo pipefail {0}
#
# - spec: cp311-macosx_arm64
# deployment_target: '11.0'
# arch: arm64
# run_wrapper: arch -arm64 bash --noprofile --norc -eo pipefail {0}
#
# - spec: cp312-macosx_arm64
# deployment_target: '11.0'
# arch: arm64
# run_wrapper: arch -arm64 bash --noprofile --norc -eo pipefail {0}
#
# - spec: cp313-macosx_arm64
# deployment_target: '11.0'
# arch: arm64
# run_wrapper: arch -arm64 bash --noprofile --norc -eo pipefail {0}
# cibw_version: https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip
#
# steps:
# - name: Checkout PyYAML
# uses: actions/checkout@v4
#
# - name: Get cached libyaml state
# id: cached_libyaml
# uses: actions/cache/restore@v4
# with:
# path: libyaml
# key: libyaml_macos_${{ matrix.arch || 'x86_64' }}_${{env.LIBYAML_REF}}
# fail-on-cache-miss: true
#
# - name: Build/Test/Package
# env:
# C_INCLUDE_PATH: libyaml/include
# CIBW_BUILD: ${{matrix.spec}}
# CIBW_BUILD_VERBOSITY: 1
# CIBW_TEST_COMMAND: cd {project}; pytest
# CIBW_TEST_REQUIRES: pytest
# LIBRARY_PATH: libyaml/src/.libs
# MACOSX_DEPLOYMENT_TARGET: ${{ matrix.deployment_target || '10.9' }}
# PYYAML_FORCE_CYTHON: 1
# PYYAML_FORCE_LIBYAML: 1
# SDKROOT: ${{ matrix.sdkroot || 'macosx' }}
# run: |
# python3 -V
# python3 -m pip install -U --user ${{ matrix.cibw_version || 'cibuildwheel' }}
# python3 -m cibuildwheel --platform auto --output-dir dist .
#
# - name: Upload artifacts
# uses: actions/upload-artifact@v3
# with:
# name: dist
# path: dist/*.whl
# if-no-files-found: error
windows_libyaml:
name: libyaml ${{matrix.platform}} ${{matrix.arch}}
runs-on: ${{matrix.platform}}
strategy:
matrix:
include:
- platform: windows-2022
arch: x64
- platform: windows-2022
arch: win32
steps:
- name: Get cached libyaml state
id: cached_libyaml
uses: actions/cache@v4
with:
path: libyaml
key: libyaml_${{'windows'}}_${{matrix.arch}}_${{env.LIBYAML_REF}}
- name: Build libyaml
shell: bash
if: steps.cached_libyaml.outputs.cache-hit != 'true'
run: |
# git spews all over stderr unless we tell it not to
export GIT_REDIRECT_STDERR="2>&1"
if [[ ! -d ./libyaml ]]; then
git clone -b ${{ env.LIBYAML_REF }} ${{ env.LIBYAML_REPO }} 2>&1
fi
pushd libyaml
git clean -fdx
popd
mkdir libyaml/build
pushd libyaml/build
cmake.exe -G "Visual Studio 17 2022" -A ${{ matrix.arch }} -DYAML_STATIC_LIB_NAME=yaml ..
cmake.exe --build . --config Release
popd
make_windows_pyyaml_matrix:
runs-on: ubuntu-22.04
outputs:
matrix_json: ${{ steps.make_matrix.outputs.matrix_json }}
steps:
- uses: actions/checkout@v4
- name: make a matrix
id: make_matrix
uses: ./.github/actions/dynamatrix
with:
matrix_yaml: |
include:
- spec: cp38-win_amd64
# omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp39-win_amd64
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp310-win_amd64
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp311-win_amd64
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp312-win_amd64
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp313-win_amd64
cibw_version: https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip
- spec: cp38-win32
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp39-win32
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp310-win32
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp311-win32
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp312-win32
omit: ${{ env.skip_ci_redundant_jobs }}
- spec: cp313-win32
cibw_version: https://github.com/nitzmahone/cibuildwheel/archive/refs/heads/py313_support.zip
# omit: ${{ env.skip_ci_redundant_jobs }}
windows_pyyaml:
needs: [windows_libyaml, make_windows_pyyaml_matrix]
name: pyyaml ${{matrix.spec}}
runs-on: ${{ matrix.runs-on || 'windows-2022' }}
strategy:
fail-fast: false
matrix: ${{ fromJSON(needs.make_windows_pyyaml_matrix.outputs.matrix_json) }}
steps:
# autocrlf screws up tests under Windows
- name: Set git to use LF
run: |
git config --global core.autocrlf false
git config --global core.eol lf
- name: Checkout pyyaml
uses: actions/checkout@v4
- name: Get cached libyaml state
id: cached_libyaml
uses: actions/cache/restore@v4
with:
path: libyaml
key: libyaml_${{'windows'}}_${{ contains(matrix.spec, 'win_amd64') && 'x64' || 'win32' }}_${{env.LIBYAML_REF}}
fail-on-cache-miss: true
- name: Install python
uses: actions/setup-python@v5
with:
python-version: 3.x
- name: Build/Test/Package
id: build
shell: bash
env:
CIBW_BUILD: ${{matrix.spec}}
CIBW_BUILD_VERBOSITY: 1
CIBW_TEST_COMMAND: pytest {project}/tests
CIBW_TEST_REQUIRES: pytest
CIBW_CONFIG_SETTINGS: |
pyyaml_build_config='{"include_dirs": ["libyaml/include"], "library_dirs": ["libyaml/build/Release"], "define": [["YAML_DECLARE_STATIC", 1]], "force": 1}'
run: |
set -eux
python -V
python -m pip install -U --user ${{ matrix.cibw_version || 'cibuildwheel' }}
python -m cibuildwheel --output-dir dist .
echo "ARTIFACT_NAME=$(ls ./dist/)" >> "$GITHUB_OUTPUT"
# FIXME: ensure exactly one artifact
- name: Upload artifacts
uses: actions/upload-artifact@v4
with:
name: ${{ steps.build.outputs.ARTIFACT_NAME }}
path: dist/*.whl
if-no-files-found: error
# FIXME: artifact combine job?
#
# check:
# if: always()
# needs:
# - sdist
# - linux
# - macos
# - windows
# runs-on: ubuntu-latest
# steps:
# - name: Verify all previous jobs succeeded (provides a single check to sample for gating purposes)
# uses: re-actors/alls-green@release/v1
# with:
# jobs: ${{ toJSON(needs) }}
...