Add CI action

.github/workflows/ci.yml

@@ -0,0 +1,22 @@
+name: Continuous Integration
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: '1.20'
+
+    - name: Install dependencies
+      run: make setup
+
+    - name: Run tests
+      run: make test

.vscode/settings.json

@@ -4,5 +4,6 @@
       "-tags=debug",
     ],
 
-  }
+  },
+  "makefile.configureOnOpen": false
 }