Fix

.github/workflows/go.yml

@@ -30,7 +30,7 @@ jobs:
         fi
 
     - name: Build
-      run: go build -v .
+      run: make build
 
     - name: Test
-      run: go test -v .
+      run: go test -v ./...

cmd/sysctl/main.go

@@ -8,7 +8,7 @@ import (
 	"time"
 	//"syscall"
 	"github.com/edgebox-iot/sysctl/internal/diagnostics"
-
+	"fmt"
 )
 
 func main() {