I went and gave this another go yesterday .
Im using 64bit Centos , and your test3 image . Docker version is from the YUM repository. I have also disabled the SELINUX security.
I changed the command a little bit when installing Mysql
docker run -d --restart=always --name mariadb -e MYSQL_ROOT_PASSWORD=password1234 -e TZ=Asia/Seoul -p 33006:3306 -d jsurf/rpi-mariadb
Seems to have fixed the issue when after a reboot sql would no longer be running , but stating “exiting” . Either the command above did or the version got updated on docker
Test3 image seems fine, now when i reboot the server it picks the lights up fine again.
So seems great many thanks for your past help and well done on a great piece of software !
Im using it currently with a Yeelight bulb and Philiips/Xiaomi downlight . I will be installing another 8 downlights soon and wanted Smartthings to turn them on when my philiips hue lights turn on ! so this should do the trick