First draft of new build for automatic release

Author: alicjapolanska

.github/workflows/build.yml

@@ -0,0 +1,103 @@
+# Adapted from example at 
+# https://github.com/pypa/cibuildwheel/blob/0319c431dedc020eb/examples/github-deploy.yml
+#
+# Original license:
+#
+# This project is licensed under the 'BSD 2-clause license'.
+#
+# Copyright (c) 2017-2023, Joe Rickerby and contributors. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+name: Build (and upload to PyPI for published releases)
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - main
+      - automatic_release
+  release:
+    types:
+      - published
+
+jobs:
+  build_wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+
+    steps:
+      - uses: actions/checkout@v5.0.0
+        with:
+          fetch-depth: 0
+          fetch-tags: true
+      - name: Build wheels
+        uses: pypa/cibuildwheel@v3.1.4
+      - uses: actions/upload-artifact@v4
+        with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
+          path: ./wheelhouse/*.whl
+
+  # upload_test_pypi:
+  #   needs: [build_wheels]
+  #   runs-on: ubuntu-latest
+  #   environment: test-pypi
+  #   permissions:
+  #     id-token: write
+  #   if: |
+  #     (github.event_name == 'release' && github.event.action == 'published') || 
+  #     (github.event_name == 'push' && github.ref == 'refs/heads/main')
+  #   steps:
+  #     - uses: actions/download-artifact@v5
+  #       with:
+  #         # Unpack all CIBW artifacts (wheels + sdist) into dist/
+  #         # pypa/gh-action-pypi-publish action uploads contents of dist/ unconditionally
+  #         pattern: cibw-*
+  #         path: dist
+  #         merge-multiple: true
+  #       # Try publishing to Test PyPI first - if there are issues this should
+  #       # cause job to fail before attempting to publish on PyPI itself
+  #     - name: Publish package distribution to Test PyPI
+  #       uses: pypa/gh-action-pypi-publish@release/v1
+  #       with:
+  #         repository-url: https://test.pypi.org/legacy/
+
+  # upload_pypi:
+  #   needs: [build_wheels, build_sdist, upload_test_pypi]
+  #   runs-on: ubuntu-latest
+  #   environment: pypi
+  #   permissions:
+  #     id-token: write
+  #   if: github.event_name == 'release' && github.event.action == 'published'
+  #   steps:
+  #     - uses: actions/download-artifact@v5
+  #       with:
+  #         pattern: cibw-*
+  #         path: dist
+  #         merge-multiple: true
+  #     - name: Publish package distribution to PyPI
+  #       uses: pypa/gh-action-pypi-publish@release/v1