Add master bind ip address option.

go/weed/master.go

@@ -29,6 +29,7 @@ var cmdMaster = &Command{
 var (
 	mport                   = cmdMaster.Flag.Int("port", 9333, "http listen port")
 	masterIp                = cmdMaster.Flag.String("ip", "", "master listening ip address, default to listen on all network interfaces")
+	masterBindIp            = cmdMaster.Flag.String("ip.bind", "0.0.0.0", "ip address to bind to")
 	mPublicIp               = cmdMaster.Flag.String("publicIp", "", "peer accessible <ip>|<server_name>")
 	metaFolder              = cmdMaster.Flag.String("mdir", os.TempDir(), "data directory to store meta data")
 	masterPeers             = cmdMaster.Flag.String("peers", "", "other master nodes in comma separated ip:port list")
@@ -61,7 +62,7 @@ func runMaster(cmd *Command, args []string) bool {
 		*volumeSizeLimitMB, *mpulse, *confFile, *defaultReplicaPlacement, *garbageThreshold, masterWhiteList,
 	)
 
-	listeningAddress := *masterIp + ":" + strconv.Itoa(*mport)
+	listeningAddress := *masterBindIp + ":" + strconv.Itoa(*mport)
 
 	glog.V(0).Infoln("Start Seaweed Master", util.VERSION, "at", listeningAddress)
 

go/weed/volume.go

@@ -30,7 +30,7 @@ var (
 	maxVolumeCounts       = cmdVolume.Flag.String("max", "7", "maximum numbers of volumes, count[,count]...")
 	ip                    = cmdVolume.Flag.String("ip", "", "ip or server name")
 	publicIp              = cmdVolume.Flag.String("publicIp", "", "Publicly accessible <ip|server_name>")
-	bindIp                = cmdVolume.Flag.String("ip.bind", "0.0.0.0", "ip address to bind to")
+	volumeBindIp          = cmdVolume.Flag.String("ip.bind", "0.0.0.0", "ip address to bind to")
 	masterNode            = cmdVolume.Flag.String("mserver", "localhost:9333", "master server location")
 	vpulse                = cmdVolume.Flag.Int("pulseSeconds", 5, "number of seconds between heartbeats, must be smaller than or equal to the master's setting")
 	vTimeout              = cmdVolume.Flag.Int("idleTimeout", 10, "connection idle seconds")
@@ -85,7 +85,7 @@ func runVolume(cmd *Command, args []string) bool {
 		*fixJpgOrientation,
 	)
 
-	listeningAddress := *bindIp + ":" + strconv.Itoa(*vport)
+	listeningAddress := *volumeBindIp + ":" + strconv.Itoa(*vport)
 
 	glog.V(0).Infoln("Start Seaweed volume server", util.VERSION, "at", listeningAddress)