Install Percona, Debian, MX Linux

Install GnuPG, the GNU Privacy Guard:

sudo apt-get install gnupg2

Fetch the repository packages from Percona web:

wget https://repo.percona.com/apt/percona-release_latest.$(lsb_release -sc)_all.deb

Install the downloaded package with dpkg:

sudo dpkg -i percona-release_latest.$(lsb_release -sc)_all.deb

Update the local cache:

sudo apt-get update

Enable 8.0 repository:

sudo percona-release setup ps80

Install client:

apt install percona-server-client

Passwordless access:

cat << 'EOF' > ~/.my.cnf
[client]
host=104.248.92.132
user=root
password=zabbix
EOF
sudo chmod 600 ~/.my.cnf

Internal:

cat << 'EOF' > ~/.my.cnf
[client]
host=10.133.80.228
user=root
password=zabbix
EOF
sudo chmod 600 ~/.my.cnf