I am using Docker containers on my Synology NAS to run all kind of different servers like Domoticz, Node-Red, Unifi, Nginx, Mosquitto and so on. Although this is working quite well most of the time, the Docker GUI in Synology is not always the best interface.

One of my colleagues pointed out he uses Portainer as an alternative on Synology. An excellent install instruction can be found here. It takes a couple of minutes to setup.

If you are using Docker on Synology, Portainer might make you happy.