extract release notes from changelog

Author: jlwalke2

.github/workflows/build-test-deploy.yml

@@ -107,23 +107,39 @@ jobs:
         run: |
           python setup.py sdist bdist_wheel
 
-      - name: Archive artifacts
+      - name: Extract Changes
+        run: |
+          import os, re
+          tag_name = os.environ['GITHUB_REF'].replace('refs/tags/', '')
+          changes = ''
+          with open('CHANGELOG.md') as f:
+              lines = f.read()
+          match = re.search('%s [()\d\-\s]*' % tag_name, lines)
+          if match:
+              lines = lines[match.end():]
+              changes = re.split('-----+', lines)[0].split('\n')
+              changes = '\n'.join(changes[:-2])
+          with open('release_notes.md', 'w') as f:
+              f.write(changes)
+
+      - name: Archive distribution artifacts
         # Archive distribution files for use by auto (or manual) PyPI upload
         uses: actions/upload-artifact@v2
         with:
           name: pypi-dist
           path: ./dist
 
+      - name: Archive changelog artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          path: release_notes.md
+
+
   publish:
     name: "Publish"
     runs-on: ubuntu-latest
     needs: [gh-pages, build]
     steps:
-      - name: Create Release
-        uses: softprops/action-gh-release@v1
-        with:
-          draft: true
-          body: "Test Release"
 
       - name: Download documentation
         uses: actions/download-artifact@v2
@@ -137,19 +153,34 @@ jobs:
           name: pypi-dist
           path: ./dist
 
+      - name: Download release notes
+        uses: actions/download-artifact@v2
+        with:
+          name: release_notes
+
+      - name: Zip Documentation
+        run: zip -r documentation.zip ./html-docs
+
       - name: Display structure of downloaded files
         run: ls -R
 
-      - name: Deploy documentation
-        uses: peaceiris/actions-gh-pages@v3
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./html-docs
-
-      - name: Publish to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
         with:
-          user: __token__
-          password: ${{ secrets.PYPI_API_TOKEN }}
-          verbose: true
+          draft: true
+          body_path: release_notes.md
+          body: ""
+
+#      - name: Deploy documentation
+#        uses: peaceiris/actions-gh-pages@v3
+#        with:
+#          github_token: ${{ secrets.GITHUB_TOKEN }}
+#          publish_dir: ./html-docs
+#
+#      - name: Publish to PyPI
+#        uses: pypa/gh-action-pypi-publish@release/v1
+#        with:
+#          user: __token__
+#          password: ${{ secrets.PYPI_API_TOKEN }}
+#          verbose: true