fix: compiling issue

core/apps/utils.go

@@ -0,0 +1,40 @@
+package apps
+
+import (
+	"fmt"
+	"github.com/apex/log"
+	"github.com/crawlab-team/crawlab/core/utils"
+	"github.com/crawlab-team/crawlab/trace"
+)
+
+func Start(app App) {
+	start(app)
+}
+
+func start(app App) {
+	app.Init()
+	go app.Start()
+	app.Wait()
+	app.Stop()
+}
+
+func DefaultWait() {
+	utils.DefaultWait()
+}
+
+func initModule(name string, fn func() error) (err error) {
+	if err := fn(); err != nil {
+		log.Error(fmt.Sprintf("init %s error: %s", name, err.Error()))
+		_ = trace.TraceError(err)
+		panic(err)
+	}
+	log.Info(fmt.Sprintf("initialized %s successfully", name))
+	return nil
+}
+
+func initApp(name string, app App) {
+	_ = initModule(name, func() error {
+		app.Init()
+		return nil
+	})
+}