Initial source commit

.github/workflows/rust.yml

@@ -0,0 +1,19 @@
+name: Rust
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.platform }}
+    strategy:
+      matrix:
+        platform: [ubuntu-16.04, ubuntu-latest, windows-latest, macOS-latest]
+    steps:
+    - uses: actions/checkout@v1
+    - name: Update
+      run: rustup update
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose