***** Release Brian2 2.6.0 ***** #83
Workflow file for this run
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| name: Build and publish | |
| on: [push, pull_request] | |
| jobs: | |
| get_python_versions: | |
| name: "Determine Python versions" | |
| runs-on: ubuntu-latest | |
| outputs: | |
| min-python: ${{ steps.nep29.outputs.min-python }} | |
| max-python: ${{ steps.nep29.outputs.max-python }} | |
| steps: | |
| - name: "calculate versions according to NEP29" | |
| id: nep29 | |
| uses: mstimberg/[email protected] | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| build: | |
| needs: [get_python_versions] | |
| name: Build 🎡 on ${{ matrix.os }} | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: [ windows-latest, macOS-12, macOS-14 ] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Python 3.x | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.x' | |
| - name: Install platformdirs | |
| run: python -m pip install platformdirs | |
| - name: Display cibuildwheel cache dir | |
| id: cibuildwheel-cache | |
| run: | | |
| from platformdirs import user_cache_path | |
| import os | |
| with open(os.getenv('GITHUB_OUTPUT'), 'w') as f: | |
| f.write(f"dir={str(user_cache_path(appname='cibuildwheel', appauthor='pypa'))}") | |
| shell: python | |
| - name: Cache cibuildwheel tools | |
| uses: actions/cache@v4 | |
| with: | |
| path: ${{ steps.cibuildwheel-cache.outputs.dir }} | |
| key: ${{ runner.os }}-cibuildwheel | |
| - name: Build wheels | |
| uses: pypa/[email protected] | |
| env: | |
| CIBW_PROJECT_REQUIRES_PYTHON: ">=${{ needs.get_python_versions.outputs.min-python }}" | |
| CIBW_ARCHS: auto64 | |
| # Do not build for PyPy | |
| CIBW_SKIP: 'pp*' | |
| CIBW_TEST_COMMAND: python {project}/dev/continuous-integration/run_simple_test.py | |
| CIBW_TEST_REQUIRES: pytest | |
| with: | |
| output-dir: dist | |
| - name: store distribution 📦 | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: packages-${{ matrix.os }} | |
| path: dist | |
| build-linux: | |
| needs: [get_python_versions] | |
| name: Build ${{ matrix.arch }} 🎡 and source 📦 on Linux | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| arch: [ auto64, aarch64 ] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Python 3.x | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.x' | |
| - name: Build source tarball | |
| run: | | |
| python -m pip install --upgrade pip build | |
| python -m pip install "cython>=0.29" oldest-supported-numpy "setuptools>=61" "setuptools_scm[toml]>=6.2" | |
| python -m build --sdist --config-setting=--formats=gztar --config-setting=--with-cython --config-setting=--fail-on-error | |
| if: ${{ matrix.arch == 'auto64' }} | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| with: | |
| platforms: all | |
| - name: Install platformdirs | |
| run: python -m pip install platformdirs | |
| - name: Display cibuildwheel cache dir | |
| id: cibuildwheel-cache | |
| run: | | |
| from platformdirs import user_cache_path | |
| import os | |
| with open(os.getenv('GITHUB_OUTPUT'), 'w') as f: | |
| f.write(f"dir={str(user_cache_path(appname='cibuildwheel', appauthor='pypa'))}") | |
| shell: python | |
| - name: Cache cibuildwheel tools | |
| uses: actions/cache@v4 | |
| with: | |
| path: ${{ steps.cibuildwheel-cache.outputs.dir }} | |
| key: ${{ runner.os }}-${{ matrix.arch }}-cibuildwheel | |
| - name: Build wheels | |
| uses: pypa/[email protected] | |
| env: | |
| CIBW_PROJECT_REQUIRES_PYTHON: ">=${{ needs.get_python_versions.outputs.min-python }}" | |
| CIBW_ARCHS_LINUX: ${{ matrix.arch }} | |
| CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014 | |
| CIBW_SKIP: 'pp* *-musllinux_aarch64' | |
| CIBW_TEST_COMMAND: python {project}/dev/continuous-integration/run_simple_test.py | |
| CIBW_TEST_REQUIRES: pytest | |
| with: | |
| output-dir: dist | |
| - name: store distribution 📦 | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: packages-linux-${{ matrix.arch }} | |
| path: dist | |
| deploy_dev: | |
| name: Publish development 📦 to TestPyPI | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'brian-team/brian2' && github.ref == 'refs/heads/master' | |
| environment: development_release | |
| permissions: | |
| id-token: write # IMPORTANT: mandatory for trusted publishing | |
| needs: | |
| - build | |
| - build-linux | |
| steps: | |
| - name: load distribution 📦 | |
| uses: actions/download-artifact@v4 | |
| with: | |
| pattern: packages-* | |
| merge-multiple: true | |
| path: dist/ | |
| - name: Publish distribution 📦 to Test PyPI | |
| uses: pypa/gh-action-pypi-publish@release/v1 | |
| with: | |
| repository-url: https://test.pypi.org/legacy/ | |
| deploy: | |
| name: Publish release 📦 to PyPI | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'brian-team/brian2' && startsWith(github.ref, 'refs/tags') | |
| environment: release | |
| permissions: | |
| id-token: write # IMPORTANT: mandatory for trusted publishing | |
| needs: | |
| - build | |
| - build-linux | |
| steps: | |
| - name: load distribution 📦 | |
| uses: actions/download-artifact@v4 | |
| with: | |
| pattern: packages-* | |
| merge-multiple: true | |
| path: dist/ | |
| - name: Publish distribution release 📦 to PyPI | |
| uses: pypa/gh-action-pypi-publish@release/v1 | |
| build-docker: | |
| name: Build docker image | |
| runs-on: ubuntu-latest | |
| needs: build-linux | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| # https://github.com/actions/checkout/ | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| # https://github.com/docker/metadata-action | |
| with: | |
| images: | | |
| briansimulator/brian | |
| flavor: latest=true | |
| tags: | | |
| # type=semver,pattern={{raw}} | |
| type=ref,event=tag | |
| labels: | | |
| org.opencontainers.image.title="Brian Docker Image" | |
| org.opencontainers.image.description="Docker image for Brian - a free, open source simulator for spiking neural networks" | |
| org.opencontainers.image.url=https://hub.docker.com/r/briansimulator/brian | |
| org.opencontainers.image.source=https://github.com/brian-team/brian2 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| # https://github.com/docker/setup-qemu-action | |
| with: | |
| platforms: 'amd64,arm64' | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # https://github.com/docker/setup-buildx-action | |
| - name: Login to DockerHub | |
| if: ${{ github.repository == 'brian-team/brian2' && github.actor != 'dependabot[bot]'}} | |
| uses: docker/login-action@v3 | |
| # https://github.com/docker/login-action | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: load Linux x86 distribution 📦 | |
| uses: actions/download-artifact@v4 | |
| with: | |
| pattern: packages-linux-* | |
| merge-multiple: true | |
| path: packages | |
| - run: | | |
| mkdir dist | |
| cp packages/Brian2*cp312-manylinux*_x86_64.whl dist | |
| cp packages/Brian2*cp312-manylinux*_aarch64.whl dist | |
| - name: Build (and potentially push) the Docker image | |
| uses: docker/build-push-action@v5 | |
| # https://github.com/docker/build-push-action | |
| with: | |
| context: . | |
| file: docker/Dockerfile | |
| build-args: | | |
| 'BASE_IMAGE_TAG=3.12-bookworm' | |
| platforms: 'amd64,arm64' | |
| push: ${{ github.repository == 'brian-team/brian2' && startsWith(github.ref, 'refs/tags') && github.actor != 'dependabot[bot]'}} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| - name: Push docker image to dev repository | |
| if: ${{ github.repository == 'brian-team/brian2' && github.event_name == 'push' && !startsWith(github.ref, 'refs/tags') && github.actor != 'dependabot[bot]'}} | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| file: docker/Dockerfile | |
| build-args: | | |
| 'BASE_IMAGE_TAG=3.12-bookworm' | |
| platforms: 'amd64,arm64' | |
| push: true | |
| tags: briansimulator/brian-dev:dev-${{ github.ref_name }} | |
| labels: ${{ steps.meta.outputs.labels }} |