Migration of build pipeline to GitHub actions

.github/workflows/protobuf.yml

@@ -0,0 +1,157 @@
+name: ProtoBuf CI Builds
+
+on:
+  push:
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build-proto2-linux64:
+    name: Build Proto2 Linux 64
+
+    runs-on: ubuntu-18.04
+
+    steps:
+    - name: Checkout OSI
+      uses: actions/checkout@v2
+      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: Install Doxygen
+      run: sudo apt-get install doxygen graphviz
+
+    - name: Cache Dependencies
+      id: cache-depends
+      uses: actions/cache@v2
+      with:
+        path: protobuf-3.15.8
+        key: ${{ runner.os }}-v1-depends
+
+    - name: Download ProtoBuf
+      if: steps.cache-depends.outputs.cache-hit != 'true'
+      run: curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.15.8/protobuf-all-3.15.8.tar.gz && tar xzvf protobuf-all-3.15.8.tar.gz
+
+    - name: Build ProtoBuf
+      if: steps.cache-depends.outputs.cache-hit != 'true'
+      working-directory: protobuf-3.15.8
+      run: ./configure DIST_LANG=cpp --prefix=/usr && make
+
+    - name: Install ProtoBuf
+      working-directory: protobuf-3.15.8
+      run: sudo make install && sudo ldconfig
+
+    - name: Install proto2cpp
+      run: git clone --depth 1 https://github.com/OpenSimulationInterface/proto2cpp.git
+
+    - name: Prepare C++ Build
+      run: mkdir build
+
+    - name: Prepare Documentation Bukd
+      run: |
+        sed -i 's/@VERSION_PATCH@/@VERSION_PATCH@_GitHub_MasterBranch/g' doxygen_config.cmake.in
+        echo "EXCLUDE_PATTERNS = */osi3/* */protobuf-3.15.8/* */proto2cpp/*" >> doxygen_config.cmake.in
+        echo "GENERATE_TREEVIEW = YES" >> doxygen_config.cmake.in
+
+    - name: Configure C++ Build
+      working-directory: build
+      run: cmake -D FILTER_PROTO2CPP_PY_PATH=$GITHUB_WORKSPACE/proto2cpp ..
+
+    - 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
+
+    - name: Archive Documentation
+      if: ${{ github.event_name == 'pull_request' }}
+      uses: actions/upload-artifact@v2
+      with:
+        name: linux64-doc
+        path: doc/html
+        if-no-files-found: error
+
+    - name: deploy to gh-pages if push to master branch
+      if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}
+      uses:  peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: ./doc/html
+
+  build-proto3-linux64:
+    name: Build Proto3 Linux 64
+
+    runs-on: ubuntu-18.04
+
+    steps:
+    - name: Checkout OSI
+      uses: actions/checkout@v2
+      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
+      with:
+        path: protobuf-3.15.8
+        key: ${{ runner.os }}-v1-depends
+
+    - name: Download ProtoBuf
+      if: steps.cache-depends.outputs.cache-hit != 'true'
+      run: curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.15.8/protobuf-all-3.15.8.tar.gz && tar xzvf protobuf-all-3.15.8.tar.gz
+
+    - name: Build ProtoBuf
+      if: steps.cache-depends.outputs.cache-hit != 'true'
+      working-directory: protobuf-3.15.8
+      run: ./configure DIST_LANG=cpp --prefix=/usr && make
+
+    - name: Install ProtoBuf
+      working-directory: protobuf-3.15.8
+      run: sudo make install && sudo ldconfig
+
+    - name: Prepare C++ Build
+      run: mkdir build
+
+    - name: Switch to Proto3 Syntax
+      run: |
+        bash convert-to-proto3.sh
+        rm *.pb2
+
+    - name: Configure C++ Build
+      working-directory: build
+      run: cmake ..
+
+    - 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

README.md

@@ -1,7 +1,7 @@
 Open Simulation Interface (OSI)
 ===============================
 
-[![Travis Build Status](https://travis-ci.com/OpenSimulationInterface/open-simulation-interface.svg?branch=master)](https://travis-ci.com/OpenSimulationInterface/open-simulation-interface)
+[![ProtoBuf CI Builds](https://github.com/OpenSimulationInterface/open-simulation-interface/actions/workflows/protobuf.yml/badge.svg)](https://github.com/OpenSimulationInterface/open-simulation-interface/actions/workflows/protobuf.yml)
 
 The Open Simulation Interface <sup>[[1]](https://www.hot.ei.tum.de/forschung/automotive-veroeffentlichungen/)</sup> (OSI) is a generic interface based on [Google's protocol buffers](https://developers.google.com/protocol-buffers/) for the environmental perception of automated driving functions in virtual scenarios.