fix(v1.0): fix replace

Author: cuisongliu

pkg/sshutil/scp.go

@@ -34,7 +34,7 @@ func (ss *SSH) CopyForMD5(host, localFilePath, remoteFilePath, md5 string) bool
 }
 func (ss *SSH) Md5Sum(host, remoteFilePath string) string {
 	cmd := fmt.Sprintf("md5sum %s | cut -d\" \" -f1", remoteFilePath)
-	remoteMD5 := ss.CmdToString(host, cmd)
+	remoteMD5 := ss.CmdToString(host, cmd, "")
 	return remoteMD5
 }
 

pkg/sshutil/watch.go

@@ -19,7 +19,7 @@ func (ss *SSH) LoggerFileSize(host, filename string, size int) {
 	for {
 		select {
 		case <-t.C:
-			length := ss.CmdToString(host, "ls -l "+filename+" | awk '{print $5}'")
+			length := ss.CmdToString(host, "ls -l "+filename+" | awk '{print $5}'", "")
 			length = strings.Replace(length, "\n", "", -1)
 			length = strings.Replace(length, "\r", "", -1)
 			lengthByte, _ := strconv.Atoi(length)