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README.md

@@ -112,7 +112,7 @@ Download [HERE](http://pan.baidu.com/s/1dD3XwOT)!
 ### Docker
 
 1. Get image: `sudo docker pull 88250/wide:latest`
-2. Run: `sudo docker run -p {port}:7070 -e channel=ws://{ip}:{port} 88250/wide:latest /root/wide/wide -docker=true`
+2. Run: `sudo docker run -u wide -p {ip}:{port}:7070 88250/wide:latest ./wide -docker=true -channel=ws://{ip}:{port}`
 
 ## Known Issues
 

conf/wide.go

@@ -294,9 +294,8 @@ func Load(confPath, confIP, confPort, confServer, confChannel string, confDocker
 
 	glog.V(5).Infof("${ip} [%s]", ip)
 
-	// Docker
 	if confDocker {
-		confChannel = os.Getenv("channel") // overwrite channel specified
+		// TODO: may be we need to do something here
 	}
 
 	if "" != confIP {