smeserver-mysql/root/usr/lib/systemd/system/mysql.init.service

[Unit]
Description=Koozali SME Server mysql DB injector for mariadb
After=mariadb.service
Requires=mariadb.service

[Service]
Type=oneshot
Restart=no
TimeoutSec=10min
IgnoreSIGPIPE=no
KillMode=process
GuessMainPID=no
RemainAfterExit=yes
ExecStart=-/usr/bin/mariadb-upgrade
ExecStart=/sbin/e-smith/systemd/mysql.init start
ExecStop=/sbin/e-smith/systemd/mysql.init stop
SyslogIdentifier=mysql.init

[Install]
WantedBy=sme-server.target