ci: add go CI

.github/workflows/go.yml

@@ -0,0 +1,31 @@
+name: Go CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.17
+
+    - name: Format
+      uses: actions/github-script@v3
+      with:
+       script: |
+        go fmt -v ./...
+        if [ -n "$(git status --porcelain)" ]
+        then
+          core.setFailed('Some files are not following the go format, run gofmt and fix your files.')
+        fi
+     
+    - name: Test
+      run: go test -v ./...