Do not use sudo when echo

2017-02-09 17:43:15 +09:00
parent 1730caf124
commit e743177ae6
4 changed files with 9 additions and 19 deletions
--- a/scan/sshutil.go
+++ b/scan/sshutil.go
@@ -328,6 +328,9 @@ func decolateCmd(c conf.ServerInfo, cmd string, sudo bool) string {
 	if sudo && c.User != "root" && !c.IsContainer() {
 		cmd = fmt.Sprintf("sudo -S %s", cmd)
 		cmd = strings.Replace(cmd, "|", "| sudo ", -1)
+
+		// echo command does not need sudo (for CentOS)
+		cmd = strings.Replace(cmd, "sudo -S echo", "echo", -1)
 	}

 	if c.Distro.Family != "FreeBSD" {