github action to run test for each push

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: CI
+
+# This workflow run tests and build for each push
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+
+  test_phaser:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2  
+      - name: Test
+        run: |
+          cargo check
+          cargo test --all          
+
+      - name: Build
+        run: |
+          cargo build