hard remove mysql

die.sh

sudo service mysql stop --yes
sudo killall -9 mysql
sudo killall -9 mysqld
sudo apt-get remove --purge mysql-server mysql-client mysql-common --yes
sudo apt-get autoremove --yes
sudo apt-get autoclean --yes
sudo deluser mysql
sudo delgroup mysql
sudo rm -rf /var/lib/mysql
sudo apt-get purge mysql-server-core-5.5 --yes
sudo apt-get purge mysql-client-core-5.5 --yes
sudo rm -rf /var/log/mysql
sudo rm -rf /etc/mysql