Add GitHub CI

.github/workflows/rust.yml

@@ -0,0 +1,29 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    strategy:
+        matrix:
+            os: [ubuntu-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install nightly toolchain
+      uses: dtolnay/rust-toolchain@nightly
+    - name: Build library
+      run: cargo build --release
+    - name: Build executable binary
+      run: cargo build --release --bin rrr-make --features cmd
+    - name: Build benchmarks
+      run: cargo check --benches
+    - name: Run tests
+      run: cargo test --release