github actions

.github/workflows/main.yml

@@ -0,0 +1,29 @@
+name: CI
+
+on: [push]
+
+jobs:
+  build:
+    timeout-minutes: 5
+
+    strategy:
+      matrix: [ubuntu-18.04, ubuntu-latest]
+      compiler: [g++, clang++]
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Compile tests
+      working-directory: build
+      env:
+        CXX: ${{ matrix.compiler }}
+      run: |
+        cmake -DBUILD_TESTING=ON -DBUILD_LIB=ON ..
+        make -j4
+    - name: Run tests
+      working-directory: build
+      env:
+        CTEST_OUTPUT_ON_FAILURE: 1
+      run: ctest --timeout 5 -C Debug -j4
+