update

module/background/background.go

@@ -0,0 +1,14 @@
+package background
+
+import "github.com/robfig/cron"
+
+var c *cron.Cron
+
+// SetBackground -
+func SetBackground() {
+	c = cron.New()
+	c.AddFunc("0 */2 * * * *", readFacebookPage)
+	c.Start()
+}
+
+func readFacebookPage() {}