sudo mysqlfailover
    --master='failoverUser':'password'@ip-address
    --discover-slaves-login=root health

bind-address = private ip
server-id       = 2
log_bin         = /var/log/mysql/mysql-bin.log
gtid_mode = ON
log-slave-updates
enforce-gtid-consistency
binlog_format = ROW
master-info-repository=TABLE
report_host = private ip of slave