add workflow

.github/workflows/python.yml

@@ -0,0 +1,65 @@
+name: Python Package
+
+on:
+  push:
+    branches:
+      - '*'
+    tags:
+      - '*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Wheel
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          submodules: 'recursive'
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3.9"
+     
+      - name: Install Python packages
+        run: python -m pip install --upgrade build pip
+
+      - name: build wheel
+        run: python -m build --wheel
+
+      - name: build sdist
+        run: python -m build --sdist
+      
+      - name: Store the packages
+        uses: actions/upload-artifact@v2
+        with:
+          name: python-package-distributions
+          path: dist
+
+  pypi:
+    runs-on: 'ubuntu-latest'
+    needs:
+      - test
+
+    steps:
+      - name: Download all the dists
+        uses: actions/download-artifact@v2
+        with:
+          name: python-package-distributions
+          path: dist/
+
+      - name: Publish 📦 to TestPyPI
+        if: ${{ github.ref == 'refs/heads/patcher' }}
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          password: ${{ secrets.testpypi_password }}
+          repository_url: https://test.pypi.org/legacy/
+      
+      - name: Publish 📦 to PyPI
+        if: ${{ startsWith(github.ref, 'refs/tags/') }}
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          password: ${{ secrets.pypi_password }}