From 76bb5839bef46b0f22440ac9a97d379e2e99f2bd Mon Sep 17 00:00:00 2001
From: Colin <colinhuang@qnap.com>
Date: Tue, 3 Mar 2015 23:21:09 +0800
Subject: [PATCH] Fix duplication action in startup.sh

---
 startup.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/startup.sh b/startup.sh
index 7f60e18..764d091 100755
--- a/startup.sh
+++ b/startup.sh
@@ -1,12 +1,12 @@
 #!/bin/bash
 
-mkdir /var/run/sshd
+mkdir -p /var/run/sshd
 
 # create an ubuntu user
-PASS=`pwgen -c -n -1 10`
+# PASS=`pwgen -c -n -1 10`
 PASS=ubuntu
-echo "User: ubuntu Pass: $PASS"
-useradd --create-home --shell /bin/bash --user-group --groups adm,sudo ubuntu
+# echo "Username: ubuntu Password: $PASS"
+id -u ubuntu &>/dev/null || useradd --create-home --shell /bin/bash --user-group --groups adm,sudo ubuntu
 echo "ubuntu:$PASS" | chpasswd
 
 /usr/bin/supervisord -c /supervisord.conf