Install Percona XtraDB Cluster
apt-get update &&
apt-get install -y wget &&
wget https://repo.percona.com/apt/percona-release_0.1-4.$(lsb_release -sc)_all.deb &&
dpkg -i percona-release_0.1-4.$(lsb_release -sc)_all.deb &&
apt-get update &&
export DEBIAN_FRONTEND=noninteractive &&
apt-get install -q -y --force-yes percona-xtradb-cluster-57