PREIN

/bin/sh

# enable plugins
if [ -f /etc/my.cnf ]; then
    perl -pi -e "s|^#plugin-load|plugin-load|g" /etc/my.cnf
    perl -pi -e "s|^#federated|federated|g" /etc/my.cnf
    # switch to federatedx provider
    perl -pi -e "s|;ha_federated\.so$|;ha_federatedx\.so|g" /etc/my.cnf
fi

PREUN

/bin/sh

/usr/share/rpm-helper/del-service mariadb $1 mysqld

POSTIN

/bin/sh

/usr/bin/systemd-tmpfiles --create mysql.conf 

/usr/share/rpm-helper/add-service mariadb $1 mysqld

POSTUN

/bin/sh

/usr/share/rpm-helper/add-service mariadb $1 mysqld