Added a GitHub action to perform tests, generate binaries.

.github/workflows/build.yaml

@@ -0,0 +1,50 @@
+name: Test and build Go
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.20'
+          cache-dependency-path: go.sum
+
+      - name: Install dependencies
+        run: |
+          go get .
+
+      - name: Run tests
+        run: go test -v
+
+  build:
+    runs-on: ubuntu-latest
+    needs: test
+    if: github.ref == 'refs/heads/master'
+    strategy:
+      matrix:
+        os: [ linux, darwin ]
+        arch: [ amd64, arm64 ]
+
+    steps:
+      - name: Check out
+        uses: actions/checkout@v4
+
+      - uses: wangyoucao577/go-release-action@v1
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          goos: ${{ matrix.os }}
+          goarch: ${{ matrix.arch }}
+          release_tag: latest
+          asset_name: gobbler-${{ matrix.os }}-${{ matrix.arch }}
+          overwrite: true
+          compress_assets: false