MySQL Silent Install

So there doesn't seem to be much information out there about a silent (unattended) install of MySQL 5.0 

I just finished a project that included a MySQL option in the installer and I wanted to let you all in on the secret. I used NSIS, so these were mostly ExecWait commands but here's the command prompt versions: 

;run the installer 
msiexec /i "MySQL_Setup.msi" /quiet INSTALLDIR="D:\Program Files\MySQL\MySQL Server 5.0" 

;here you can dump a my.ini file in the same directory like I did 

;install the service with your settings 
D:\Program Files\MySQL\MySQL Server 5.0\bin\mysqld-nt" --install MySQL --defaults-file="D:\Program Files\MySQL\MySQL Server 5.0\my.ini" 

;change the password (if you want to). Make this the only line of C:\mysql-init.txt: 
SET PASSWORD FOR 'root'@'localhost' = PASSWORD('mypassword'); 

;set the password to change at the next start 
D:\Program Files\MySQL\MySQL Server 5.0\bin\mysqld-nt" --init-file="C:\mysql-init.txt" 

;start the service 
net start MySQL 


Hope that helps!!!!