Add a PyPI test build-push GH action

Author: marcelzwiers

.github/workflows/build-push-pypi-test.yml

@@ -0,0 +1,33 @@
+name: Build and deploy PyPI package
+on:
+  workflow_dispatch:
+
+jobs:
+  pypi-publish:
+    name: Publish release to PyPI
+    runs-on: ubuntu-latest
+    environment:
+      name: test-pypi
+      url: https://test.pypi.org/project/bidscoin
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.x"
+      - name: Remove raw HTML block from README.rst
+        run: |
+          sed -i '/^\.\. raw:: html/,+3d' README.rst
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install setuptools wheel build
+      - name: Build package
+        run: |
+          python -m build
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository_url: https://test.pypi.org/legacy/