ci: Extract release notes from Git tag.

Author: seifertm

.github/workflows/main.yml

@@ -147,9 +147,15 @@ jobs:
  - name: Collected dists
  run: |
  tree dist
- - name: Convert README.rst to Markdown
+ - name: Extract release notes from Git tag
  run: |
- pandoc -s -o README.md README.rst
+ set -e
+ git for-each-ref github.ref --format='%(contents)' > release-notes.rst
+ # Strip PGP signature from signed tags
+ sed -i "/-----BEGIN PGP SIGNATURE-----/,/-----END PGP SIGNATURE-----\n/d" release-notes.rst
+ - name: Convert Release Notes to Markdown
+ run: |
+ pandoc -s -o release-notes.md release-notes.rst
  - name: PyPI upload
  uses: pypa/gh-action-pypi-publish@v1.12.4
  with:
@@ -161,6 +167,6 @@ jobs:
  with:
  name: pytest-asyncio ${{ needs.lint.outputs.version }}
  artifacts: dist/*
- bodyFile: README.md
+ bodyFile: release-notes.md
  prerelease: ${{ needs.lint.outputs.prerelease }}
  token: ${{ secrets.GITHUB_TOKEN }}