From 7eb119b892701860f2265cd58788f67b0f07fe27 Mon Sep 17 00:00:00 2001
From: zyx <zz593141477@gmail.com>
Date: Thu, 11 Apr 2019 10:06:21 +0800
Subject: [PATCH] singleton of worker is not used, so remove it

---
 cmd/tunasync/tunasync.go |  2 +-
 worker/worker.go         | 10 ++--------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/cmd/tunasync/tunasync.go b/cmd/tunasync/tunasync.go
index 9e1ec41..9e67836 100644
--- a/cmd/tunasync/tunasync.go
+++ b/cmd/tunasync/tunasync.go
@@ -60,7 +60,7 @@ func startWorker(c *cli.Context) error {
 		os.Exit(1)
 	}
 
-	w := worker.GetTUNASyncWorker(cfg)
+	w := worker.NewTUNASyncWorker(cfg)
 	if w == nil {
 		logger.Errorf("Error intializing TUNA sync worker.")
 		os.Exit(1)
diff --git a/worker/worker.go b/worker/worker.go
index 99f8c2d..321bbc5 100644
--- a/worker/worker.go
+++ b/worker/worker.go
@@ -12,8 +12,6 @@ import (
 	. "github.com/tuna/tunasync/internal"
 )
 
-var tunasyncWorker *Worker
-
 // A Worker is a instance of tunasync worker
 type Worker struct {
 	L    sync.Mutex
@@ -29,11 +27,8 @@ type Worker struct {
 	httpClient *http.Client
 }
 
-// GetTUNASyncWorker returns a singalton worker
-func GetTUNASyncWorker(cfg *Config) *Worker {
-	if tunasyncWorker != nil {
-		return tunasyncWorker
-	}
+// NewTUNASyncWorker creates a worker
+func NewTUNASyncWorker(cfg *Config) *Worker {
 
 	w := &Worker{
 		cfg:  cfg,
@@ -57,7 +52,6 @@ func GetTUNASyncWorker(cfg *Config) *Worker {
 
 	w.initJobs()
 	w.makeHTTPServer()
-	tunasyncWorker = w
 	return w
 }