Add testing

.github/workflows/build.yml

@@ -0,0 +1,19 @@
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.19
+      - name: Install Protoc
+        run: |
+          sudo apt install -y protobuf-compiler
+          go install google.golang.org/protobuf/cmd/[email protected]
+      - name: Test
+        run: make test
+      - name: Build
+        run: make build