refactoring

weed/command/mount.go

@@ -1,11 +1,5 @@
 package command
 
-import (
-	"fmt"
-	"strconv"
-	"strings"
-)
-
 type MountOptions struct {
 	filer                       *string
 	filerMountRootPath          *string
@@ -69,18 +63,3 @@ var cmdMount = &Command{
   `,
 }
 
-func parseFilerGrpcAddress(filer string) (filerGrpcAddress string, err error) {
-	hostnameAndPort := strings.Split(filer, ":")
-	if len(hostnameAndPort) != 2 {
-		return "", fmt.Errorf("filer should have hostname:port format: %v", hostnameAndPort)
-	}
-
-	filerPort, parseErr := strconv.ParseUint(hostnameAndPort[1], 10, 64)
-	if parseErr != nil {
-		return "", fmt.Errorf("filer port parse error: %v", parseErr)
-	}
-
-	filerGrpcPort := int(filerPort) + 10000
-
-	return fmt.Sprintf("%s:%d", hostnameAndPort[0], filerGrpcPort), nil
-}