[Unit]
Before=altmariadb-chroot.service altmysqld-chroot.service
PartOf=chr-altmysqld.target

[Mount]
What=/srv/altmysql
Where=/chroot/altmysqld/var/lib/mysql
Type=none
Options=defaults,noexec,nosuid,nodev,bind,rprivate,nofail

[Install]
WantedBy=chr-altmysqld.target