Migrate from Travis-CI to GitHub Actions (#8)

.github/workflows/main.yml

@@ -0,0 +1,96 @@
+name: Main Workflow
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        toolchain: ['clang', 'gcc']
+        build_type: ['Debug', 'Release', 'MinSizeRel']
+        include:
+          - toolchain: gcc
+            c-compiler: gcc
+            cxx-compiler: g++
+          - toolchain: clang
+            c-compiler: clang-11
+            cxx-compiler: clang++-11
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install Dependencies
+        run: sudo apt install gcc-multilib g++-multilib clang-tidy-9 clang-format-9
+
+      - name: Configure CMake
+        run: cmake -B ${{ github.workspace }}/build -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_C_COMPILER=${{ matrix.c-compiler }} -DCMAKE_CXX_COMPILER=${{ matrix.cxx-compiler }} tests
+
+      - name: Build
+        working-directory: ${{github.workspace}}/build
+        run: make VERBOSE=1
+
+      - name: Test
+        working-directory: ${{github.workspace}}/build
+        run: make test
+
+  sonarcloud:
+    env:
+      SONAR_SCANNER_VERSION: 4.6.1.2450
+      SONAR_SERVER_URL: "https://sonarcloud.io"
+      BUILD_WRAPPER_OUT_DIR: build_wrapper_output_directory
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+      CC: gcc-9
+      CXX: g++-9
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+
+    - name: Install Dependencies
+      run: sudo apt install g++-9 g++-9-multilib gcc-9-multilib
+
+    - name: Set up JDK 11
+      uses: actions/setup-java@v1
+      with:
+        java-version: 11
+
+    - name: Cache SonarCloud packages
+      uses: actions/cache@v1
+      with:
+        path: ~/.sonar/cache
+        key: ${{ runner.os }}-sonar
+        restore-keys: ${{ runner.os }}-sonar
+
+    - name: Download and set up sonar-scanner
+      env:
+        SONAR_SCANNER_DOWNLOAD_URL: https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-${{ env.SONAR_SCANNER_VERSION }}-linux.zip
+      run: |
+        mkdir -p $HOME/.sonar
+        curl -sSLo $HOME/.sonar/sonar-scanner.zip ${{ env.SONAR_SCANNER_DOWNLOAD_URL }} 
+        unzip -o $HOME/.sonar/sonar-scanner.zip -d $HOME/.sonar/
+        echo "$HOME/.sonar/sonar-scanner-${{ env.SONAR_SCANNER_VERSION }}-linux/bin" >> $GITHUB_PATH
+
+    - name: Download and set up build-wrapper
+      env:
+        BUILD_WRAPPER_DOWNLOAD_URL: ${{ env.SONAR_SERVER_URL }}/static/cpp/build-wrapper-linux-x86.zip
+      run: |
+        curl -sSLo $HOME/.sonar/build-wrapper-linux-x86.zip ${{ env.BUILD_WRAPPER_DOWNLOAD_URL }}
+        unzip -o $HOME/.sonar/build-wrapper-linux-x86.zip -d $HOME/.sonar/
+        echo "$HOME/.sonar/build-wrapper-linux-x86" >> $GITHUB_PATH
+
+    - name: Run build-wrapper
+      run: |
+        cmake tests -DCMAKE_BUILD_TYPE=Debug -DNO_STATIC_ANALYSIS=1
+        build-wrapper-linux-x86-64 --out-dir ${{ env.BUILD_WRAPPER_OUT_DIR }} make all
+        make test
+        gcov-10 --preserve-paths --long-file-names $(find CMakeFiles/test_private_cov.dir    -name '*.gcno')
+
+    - name: Run sonar-scanner
+      run: |
+        sonar-scanner --define sonar.host.url="${{ env.SONAR_SERVER_URL }}" --define sonar.cfamily.build-wrapper-output="${{ env.BUILD_WRAPPER_OUT_DIR }}" --define sonar.login=${{ secrets.SONAR_TOKEN }}