Add basic github workflows

.github/workflows/rust.yml

@@ -0,0 +1,46 @@
+name: Rust
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    name: build
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest]
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose
+
+#  clippy:
+#    name: clippy
+#    runs-on: ubuntu-latest
+#    steps:
+#    - uses: actions/checkout@v2
+#    - uses: actions-rs/toolchain@v1
+#      with:
+#        profile: minimal
+#        toolchain: stable
+#        override: true
+#        components: clippy
+#    - uses: actions-rs/cargo@v1
+#      with:
+#        command: clippy
+#        args: --workspace --all-targets -- --deny warnings
+#
+#  fmt:
+#    name: fmt
+#    runs-on: ubuntu-latest
+#    steps:
+#    - uses: actions/checkout@v2
+#    - name: Run cargo fmt
+#      run: cargo fmt -- --check