계정추가 쉘스크립트 질문이요

계정 자동추가 쉘스크립트 소스를 보고 공부하려 하는데 안돼는것이 있어

질문 드립니다.

//////////////////////////////////////////////////////////////////////////////////////////

#!/bin/bash

 clear

 echo ==================================================================
echo "                     UserAdd Process Start                      "
echo ==================================================================

 echo -n "User Name : "
read username

useradd $username

echo ------------------------

echo PassWord Setting

echo ------------------------
passwd $username

 echo ==================================================================
echo "                     www root directory making                      "
echo ==================================================================

echo

echo -n "www root Directory path : "

echo /home/$username/public_html

mkdir -p /home/$username/public_html

 

echo ==================================================================
echo "             root directory setting & test index.php making     "
echo ==================================================================

chmod 775 /home/$username
chmod 775 /home/$username/public_html
chown $username.$username /home/$username/public_html

echo " " >>/home/$username/public_html/index.php
echo "<? phpinfo(); ?>" >> /home/$username/public_html/index.php

chown $username.$username /home/$username/public_html/index.php
chmod 775 /home/$username/public_html/index.php

 

echo checking -----------------------------------------------------------

ls -al /home/$username

echo checking -----------------------------------------------------------

ls -al /home/$username/public_html

 

echo ==================================================================
echo "                        MySQL useradd"
echo ==================================================================

echo "Username : $username"

echo "dbname : $username"

echo -n "User p/w : "
read userpw

echo " " >> mysql_useradd.sql

echo "use mysql" >> mysql_useradd.sql

echo "create database $username;" >> mysql_useradd.sql

echo "insert into user (host, user, password) values ('localhost', '$username', password('$userpw'));" >> mysql_useradd.sql

echo "insert into db values ('localhost', '$username', '$username', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y');" >> mysql_useradd.sql

echo "FLUSH PRIVILEGES;" >> mysql_useradd.sql

/usr/local/mysql/bin/mysql -uroot -p97081056 < ./mysql_useradd.sql

cat ./mysql_useradd.sql
rm -rf ./mysql_useradd.sql
////////////////////////////////////////////////////////////////////////////

 

보면 소스는 이해하겠는데 실행을 시켜보면 에러가 납니다.

# sh useradd라고 입력하면

:command not found

:command not found

:command not found

:command not found

:command not found

:command not found

:command not found

 echo ==================================================================
echo "                     UserAdd Process Start                      "
echo ==================================================================

:command not found

:command not found

:command not found

이런식으로 나옵니다.

머가 잘못된건지 감이라도 잡게 해주실분 ㅜㅜ