Merge pull request #99 from achanda/action-config

Add a github action config

.github/workflows/rust.yml

@@ -0,0 +1,28 @@
+name: Rust
+
+on:
+  pull_request:
+    branches: 
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust: [stable, beta, nightly]
+    steps:
+    - uses: hecrj/setup-rust-action@v1
+      with:
+        rust-version: ${{ matrix.rust }}
+    - uses: actions/checkout@master
+      with:
+        ref: ${{ github.ref }}
+    - name: Show current git branch
+      run: git branch
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose
+    - name: Build docs
+      run: cargo doc --verbose