[MariaDB discuss] active-backup or active-active solution in docker swarm

Hello. Did anyone managed to create a master-backup or master-master deployment of mariadb in docker swarm to work consistent and stable? Community, please help me with a yaml config in docker swarm to deploy a master-active or better master-master config of mariadb which will handle servers restart on full stack shutdown and restart without any implications. Can someone who did this share theirs yaml config for docker swarm? I tried the examples on percona page and as data was populated the synconizations of services were lost. Thank you.