Add github action

.github/workflows/ci.yml

@@ -0,0 +1,19 @@
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  testing:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.21.x'
+      - name: Install dependencies
+        run: make get
+      - name: Run tests
+        run: make test

Makefile

@@ -0,0 +1,10 @@
+.PHONY: all test clean
+
+run:
+	go run ./cmd/bookmark
+
+test:
+	go test ./test/... -v
+
+get:
+	go get ./cmd/bookmark