How to remove mysql on OS X

gistfile1.sh

sudo rm -rf /usr/local/mysql*
sudo rm -rf /Library/StartupItems/MySQLCOM
sudo rm -rf /Library/PreferencePanes/My*
sudo rm -rf /Library/Receipts/mysql*
sudo rm -rf /Library/Receipts/MySQL*
sudo rm -rf /var/db/receipts/com.mysql.*
sudo rm /etc/my.cnf
sudo sed '/MYSQLCOM=-YES-/d' /etc/hostconfig # remove line MYSQLCOM=-YES- from /etc/hostconfig