Add go test command in Makefile and Github Actions

Signed-off-by: Lam Tran <[email protected]>

.github/workflows/ci.yaml

@@ -0,0 +1,17 @@
+name: ci
+
+on:
+  push:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v3
+        with:
+          go-version: ">=1.18"
+          cache: true
+      - run: make test

Makefile

@@ -1,4 +1,7 @@
+.PHONY: build
 build:
-	go build -o ./bin/ ./cmd/devx
+	@go build -o ./bin/ ./cmd/devx
 
-.PHONY: build
+.PHONY: test
+test:
+	@go test ./... --race --cover