TomographicImaging · casperdcl · Jul 19, 2023 · Jul 5, 2023 · Jul 5, 2023 · Jul 5, 2023
diff --git a/.github/workflows/README.md b/.github/workflows/README.md
@@ -1,17 +1,42 @@
 # GitHub Actions
 
-## Building the Conda Package: [conda_build_and_publish.yml](https://github.com/paskino/qt-elements/blob/main/.github/workflows/conda_build_and_publish.yml)
-This github action builds and tests the conda package, by using the [conda-package-publish-action](https://github.com/paskino/conda-package-publish-action)
+Runs automatically on every commit via [test.yml](./test.yml).
 
-When pushing to main *all* variants are built and tested.
+## Testing
 
-When making an [annotated](https://git-scm.com/book/en/v2/Git-Basics-Tagging) tag, *all* variants are built, tested and published to the [paskino conda channel for qt-elements](https://anaconda.org/paskino/eqt/files). This package is noarch.
+Runs `pytest`.
 
-When opening or modifying a pull request to main, a single variant is built and tested, but not published. This variant is `python=3.7` and `numpy=1.18`.
+## Building
 
-## Building the PyPi Package: [pypi_publish.yml](https://github.com/paskino/qt-elements/blob/main/.github/workflows/pypi_publish.yml)
-This github action builds the pypi package, by using the [deploy-pypi action](https://github.com/casperdcl/deploy-pypi).
+Runs automatically after tests (above) succeed.
 
-When pushing to main it is built and checked.
+Builds binary (`*.whl`) & source (`*.tar.gz`) distributions.
 
-When making an [annotated](https://git-scm.com/book/en/v2/Git-Basics-Tagging) tag, it is built and published to the [PyPi](https://pypi.org/project/eqt/#description).
+## Releasing
+
+Runs automatically -- when an annotated tag is pushed -- after builds (above) succeed.
+
+Publishes to [PyPI](https://pypi.org/project/eqt).
+
+:warning: The annotated tag's `title` must be `Version <number without v-prefix>` (separated by a blank line) and the `body` must contain release notes, e.g.:
+
+```bash
+git tag v1.33.7 -a
+```
+
+```md
+Version 1.33.7
+
+<body>
+```
+
+The `<body>` will be used in the changelog (below).
+
+### Changelog
+
+See <https://github.com/TomographicImaging/eqt/releases>, or offline:
+
+```bash
+git config --global alias.changelog 'for-each-ref --sort=-*authordate --format="# %(contents:subject)%0a%(contents:body)" refs/tags'
+git changelog
+```
diff --git a/.github/workflows/conda_build_and_publish.yml b/.github/workflows/conda_build_and_publish.yml
diff --git a/.github/workflows/pypi_publish.yml b/.github/workflows/pypi_publish.yml
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -0,0 +1,72 @@
+name: Test
-name: Test
+name: Test & Deploy
-name: Test
+name: Test & Deploy
+on:
+  push:
+  pull_request:
+jobs:
+  test:
+    if: github.event_name != 'pull_request' || !contains('OWNER,MEMBER,COLLABORATOR', github.event.pull_request.author_association)
+    name: py${{ matrix.python }}
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python: [3.7, 3.11]
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+    - uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python }}
+    - run: pip install -U .[dev]
+    - run: pytest
+  deploy:
+    needs: [test]
+    name: PyPI Deploy
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+    - uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+    - if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+      id: changes
+      name: Check annotated tag
+      run: |
+        title=$(git for-each-ref --format="%(contents:subject)" ${GITHUB_REF})
+        body=$(git for-each-ref --format="%(contents:body)" ${GITHUB_REF})
+        tag="${GITHUB_REF#refs/tags/}"
+        if test "$title" = "Version ${tag#v}" -a -n "$body"; then
+          echo "title=$title" >> "$GITHUB_OUTPUT"
+          echo "body=$body" >> "$GITHUB_OUTPUT"
+        else
+          echo "::error title=Missing tag annotation::$tag"
+          changelog=$(git log --pretty='format:%d%n- %s%n%b---' $(git tag --sort=v:refname | tail -n2 | head -n1)..HEAD)
+          cat <<EOF >> "$GITHUB_STEP_SUMMARY"
+        # Missing tag annotation
+        ## Fix
+        See <https://github.com/TomographicImaging/eqt/tree/main/.github/workflows#releasing>.
+        ## Suggested body
+        $changelog
+        EOF
+          exit 1
+        fi
+    - id: dist
+      uses: casperdcl/deploy-pypi@v2
+      with:
+        build: true
+        password: ${{ secrets.EQT_SECRET_TOKEN }}
+        upload: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags') }}
+        skip_existing: true  # allow for annotated tag amendments
+    - if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+      name: Release
+      run: >
+        gh release create
+        --title "${{ steps.changes.outputs.title }}"
+        --notes "${{ steps.changes.outputs.body }}"
+        "${GITHUB_REF#refs/tags/}"
+        dist/${{ steps.dist.outputs.whl }}
+        dist/${{ steps.dist.outputs.targz }}
+      env:
+        GH_TOKEN: ${{ secrets.GH_TOKEN || github.token }}
diff --git a/.gitignore b/.gitignore
@@ -1 +1,9 @@
-eqt/version.py
+*.py[cod]
+__pycache__/
+/eqt/_dist_ver.py
+/*.egg*/
+/build/
+/dist/
+/.coverage*
+/coverage.xml
+/.pytest_cache/
diff --git a/CHANGELOG.md b/CHANGELOG.md