adds publish to pypi gh action

Author: kondinskis

.github/workflows/publish-to-pypi.yml

@@ -0,0 +1,34 @@
+name: Publish Python distributions to PyPI
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  build-n-publish:
+    name: Build and publish Python distributions to PyPI
+    runs-on: ubuntu-18.04
+    steps:
+    - uses: actions/checkout@master
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v1
+      with:
+        python-version: 3.9
+    - name: Install pypa/build
+      run: >-
+        python -m
+        pip install
+        wheel
+        --user
+    - name: Build a binary wheel and a source tarball
+      run: >-
+        python
+        setup.py
+        sdist
+        bdist_wheel
+        release
+    - name: Publish distribution to PyPI
+      uses: pypa/gh-action-pypi-publish@master
+      with:
+        password: ${{ secrets.PYPI_API_TOKEN }}