delete keystone endpoints in MySQL

mysql-openstack-reset.sh

function reset_nova_endpoint() {
  echo "Resetting Nova Endpoints"
  # Load the Openstack Credentials
  MYSQLCRD="/root/.my.cnf"
  USERNAME="$(awk -F'=' '/user/ {print $2}' ${MYSQLCRD})"
  PASSWORD="$(awk -F'=' '/password/ {print $2}' ${MYSQLCRD})"
  NUKECMD="delete from endpoint where region=\"RegionOne\";"
  mysql -u "${USERNAME}" -p"${PASSWORD}" -o keystone -e "${NUKECMD}"
}