#!/bin/bash
set -o errexit

# Script de configuration pour MySQL

READ_VALID="no"

while [ "${READ_VALID}" = "no" ]; do
    echo "Do you want to set MySQL root password? (y/n): "
    read SET_MYSQL_ROOT_PASS
    
    if [ "${SET_MYSQL_ROOT_PASS}" = "y" -o "${SET_MYSQL_ROOT_PASS}" = "n" ]; then
	READ_VALID="yes"
    else
	echo "Error, answer y or n"
    fi
done

if [ "${SET_MYSQL_ROOT_PASS}" = "y" ]; then
    # Make sure MySQL is started
    /etc/rc.d/init.d/mysql start
    
    PASS_MATCH="no"
    
    while [ "${PASS_MATCH}" = "no" ]; do
	echo -n "Enter new MySQL root password: " >&2
	read PASS1
	echo -n "Re-enter password to confirm : " >&2
	read PASS2
	
	if [ "${PASS1}" != "${PASS2}" ]; then
	    echo "Error, passwords don't match"
	else
	    PASS_MATCH="yes"
	fi
    done
    
    mysqladmin -u root password ${PASS1}
    echo "MySQL root password set."
    
    echo "Shutting down MySQL server:"
fi

exit $?