Add Python ProtoBuf build

Signed-off-by: Pierre R. Mai <pmai@pmsf.de>
Signed-off-by: Habedank Clemens <qxs2704@europe.bmw.corp>

Author: pmai

.github/workflows/protobuf.yml

@@ -6,8 +6,8 @@ on:
     branches: [ master ]
 
 jobs:
-  build-cpp-linux64:
-    name: Build C++ Linux 64
+  build-proto2-linux64:
+    name: Build Proto2 Linux 64
 
     runs-on: ubuntu-18.04
 
@@ -17,6 +17,14 @@ jobs:
       with:
         submodules: true
 
+    - name: Setup Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.7'
+
+    - name: Install Python Dependencies
+      run: python -m pip install --upgrade pip setuptools wheel pyyaml
+
     - name: Cache Dependencies
       id: cache-depends
       uses: actions/cache@v2
@@ -37,13 +45,23 @@ jobs:
       working-directory: protobuf-3.11.3
       run: sudo make install && sudo ldconfig
 
-    - name: Prepare Build
+    - name: Prepare C++ Build
       run: mkdir build
 
-    - name: Configure Build
+    - name: Configure C++ Build
       working-directory: build
       run: cmake ..
 
-    - name: Build
+    - name: Build C++
       working-directory: build
       run: cmake --build . --config Release -j 4
+
+    - name: Build Python
+      run: python setup.py build && python setup.py sdist 
+
+    - name: Install Python
+      run: python -m pip install .
+
+    - name: Run Python Tests
+      run: python -m unittest discover tests
+