name: wheels and conda

on:

workflow_dispatch:

release:

types:

- published

pull_request:

paths:

- .github/workflows/cd.yml

concurrency:

group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}

cancel-in-progress: true

env:

# Many color libraries just need this to be set to any value, but at least

# one distinguishes color depth, where "3" -> "256-bit color".

FORCE_COLOR: 3

jobs:

make_sdist:

name: Make SDist

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v4

with:

fetch-depth: 0

- name: Build SDist

run: pipx run build --sdist

- uses: actions/upload-artifact@v4

with:

name: cibw-sdist

path: dist/*.tar.gz

build_wheels:

name: Wheel on ${{ matrix.os }}

runs-on: ${{ matrix.os }}

strategy:

matrix:

os: [ubuntu-latest, windows-latest, macos-13, macos-14]

fail-fast: true

steps:

- uses: actions/checkout@v4

with:

fetch-depth: 0

# Use intel mpi on windows

- uses: mpi4py/setup-mpi@v1

if: ${{ contains(matrix.os, 'windows') }}

with:

mpi: msmpi

# Else, use the default for the OS and setup-mpi action

- uses: mpi4py/setup-mpi@v1

if: ${{ !contains(matrix.os, 'windows') }}

- name: Checkout LLVM on macOS

if: runner.os == 'macOS'

uses: actions/checkout@v4

with:

repository: llvm/llvm-project

ref: release/18.x

path: llvm-project

- name: Build OpenMP on macOS

if: runner.os == 'macOS'

env:

MACOSX_DEPLOYMENT_TARGET: "10.9"

working-directory: llvm-project

run: |

cmake \

-DCMAKE_BUILD_TYPE=Release \

-DCMAKE_INSTALL_PREFIX=$(brew --prefix) \

-DCMAKE_INSTALL_NAME_DIR=$(brew --prefix)/lib \

-DCMAKE_C_COMPILER=clang \

-DCMAKE_CXX_COMPILER=clang++ \

-DLIBOMP_INSTALL_ALIASES=OFF \

-S openmp \

-B build

cmake --build build --parallel

cmake --install build

- uses: actions/setup-python@v5

- name: Install cibuildwheel

run: python -m pip install cibuildwheel

- name: Build wheels

run: python -m cibuildwheel --output-dir wheelhouse

- uses: actions/upload-artifact@v4

with:

name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}

path: ./wheelhouse/*.whl

build_conda:

name: Conda on ${{ matrix.os }} with Python ${{ matrix.python-version }}

runs-on: ${{ matrix.os }}

defaults:

run:

shell: bash -leo pipefail {0}

strategy:

matrix:

os: [ ubuntu-latest, macos-13, macos-latest ]

python-version: [ '3.9', '3.10', '3.11', '3.12' ]

fail-fast: false

steps:

- uses: actions/checkout@v4

with:

fetch-depth: 0

# Can't figure out a way to get the package version from setuptools_scm inside the conda build

# We need to install setuptools_scm, call it as a module, and store the version in an environment variable

- name: Run setuptools_scm to get package version and store in environment variable BRAINIAK_VERSION (Linux\Mac)

if: ${{ !contains(matrix.os, 'windows') }}

run: |

python -m pip install setuptools_scm

export BRAINIAK_VERSION=$(python -m setuptools_scm)

echo "BRAINIAK_VERSION=${BRAINIAK_VERSION}" >> "$GITHUB_ENV"

- name: Run setuptools_scm to get package version and store in environment variable BRAINIAK_VERSION (Windows)

if: ${{ contains(matrix.os, 'windows') }}

run: |

python -m pip install setuptools_scm

set BRAINIAK_VERSION=$(python -m setuptools_scm)

echo "BRAINIAK_VERSION=${BRAINIAK_VERSION}" >> "$GITHUB_ENV"

- name: Setup micromamba and boa

uses: mamba-org/setup-micromamba@v1

with:

environment-name: test-env

create-args: >-

python=${{ matrix.python-version }}

conda-forge::conda-build

boa

init-shell: >-

bash

powershell

- name: Build and test package

id: build-package

run: |

conda config --add channels conda-forge

conda config --set channel_priority strict

conda mambabuild --output-folder=conda-package .conda/

- uses: actions/upload-artifact@v4

with:

name: conda-package-${{ matrix.os }}-${{ matrix.python-version }}

path: conda-package

publish_pypi:

name: Publish to PyPI

needs: [ build_wheels, build_conda, make_sdist ]

environment:

name: pypi

url: https://pypi.org/p/brainiak

permissions:

id-token: write

runs-on: ubuntu-latest

if: github.event_name == 'release' && github.event.action == 'published'

steps:

- uses: actions/download-artifact@v4

with:

pattern: cibw-*

path: dist

merge-multiple: true

- name: List files in artifact(s)

run: ls -l dist

- uses: pypa/gh-action-pypi-publish@release/v1

publish_conda:

name: Publish to Anaconda

needs: [ build_conda, build_wheels, make_sdist ]

environment: anaconda

permissions:

id-token: write

runs-on: ubuntu-latest

if: github.event_name == 'release' && github.event.action == 'published'

defaults:

run:

shell: bash -leo pipefail {0}

steps:

- uses: actions/download-artifact@v4

with:

pattern: conda-package-*

path: conda-packages

merge-multiple: false

- name: List files in artifact

run: find conda-packages -type f -name "*.tar.bz2"

- name: Setup micromamba and anaconda-client

uses: mamba-org/setup-micromamba@v1

with:

environment-name: test-env

create-args: >-

anaconda-client

init-shell: >-

bash

- name: Upload to Anaconda

run: |

export ANACONDA_API_TOKEN=${{ secrets.ANACONDA_TOKEN }}

for file in $(find conda-packages -type f -name "*.tar.bz2"); do

echo "Uploading $file"

anaconda upload "$file"

done