promote to master

.github/workflows/pythonapp.yml

@@ -0,0 +1,23 @@
+name: Python application
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v1
+      with:
+        python-version: 3.8
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install --upgrade pipenv
+        pipenv install --system
+    - name: Run tests
+      run: |
+        python -m unittest discover -s tests -p "*.py"