LinuxQuestions.org - bash script: Review please

Hey guys! I'd like to ask if anyone can spot any syntax errors by me in a bash script I wrote. The script is supposed to create a new user account for us. Here goes:

Code:

#!/bin/bash

#parameters: user password sharename

echo "Create: $1" >> newuser.log

/usr/sbin/adduser --shell /bin/false $1 >> newuser.log

chpass() { [[ ! $2 ]] && return 1; { sleep 1; echo $2; sleep 1; echo $2; } passwd $1; }

chpass $1 $2

/bin/mkdir /home/custom/apache2/htdocs/$1 >> newuser.log

/bin/chmod -R 777 /home/custom/apache2/htdocs/$1 >> newuser.log

/bin/mkdir /home/ps/$1

/bin/cp /home/ps/master/* /home/ps/$1

/bin/chmod -R 777 /home/ps/$1

nuu=`cat /etc/passwd |grep $1 | awk -F: '{print $3}'`

/bin/mount --bind -t smbfs //w1/$3 /home/$1/hlds -o username=administrator,password=bah,uid=$nuu >> newuser.log

echo 'mount --bind -t smbfs //w1/$3 /home/$1/hlds -o username=administrator,password=bah,uid=$nuu' >> /etc/init.d/armstrong

/bin/mount --bind /home/$1/web /home/custom/apache2/htdocs/$1 -o uid=$nuu >> newuser.log

echo 'mount --bind /home/$1/web /home/custom/apache2/htdocs/$1 -o uid=$nuu' >> /etc/init.d/armstrong

/bin/mount --bind /home/$1/psychostats /home/ps/$1 -o uid=$nuu >> newuser.log

/home/custom/mysqld-4.0.20/bin/mysqladmin create $1

echo 'grant all on $1.* to $1@localhost identified by '$2';' > temp.sql

/home/custom/mysqld-4.0.20/bin/mysql -u root --password='bah' < ./temp.sql

echo 'mount --bind /home/$1/psychostats /home/ps/$1 -o uid=$nuu' >> /etc/init.d/armstrong

echo "All done! Type cat newuser.log to look for errors, as they've been removed from this output."

echo "Try to login via FTP and verify everything is working."

exit