(Feature request) Server to Server Sync

[cwilliams5]

Describe feature

When setting up the sync server, would be awesome to be able to put in the IP/domain of another (or comma seperated for multiple other) Trilium server(s).

Having two(+) in synchronization with each other would:

• Allow use of DNS/reverse proxy to load balance between them and/or make them highly available, so if one server fails it doesn't matter.
• As well as high availability, the duplicate server serves as a data backup in case of docker/hardware loss
• Flexibility in network setups

Additional Information

You could have interesting configurations like a Client that can see only Server A on one network 1, and only server B on netwok 2. A and B can always talk, but client can only talk to A or B at a time. Use per network DNS to direct the client, and let the servers sync.

I use a private wireguard mesh network, with a geo-diverse primary and secondary physical server(s) location, overlaid over the internet, and a reverse proxy to add SSL and 2-factor auth to Trilium and lock it down. The flexibility/high availability of having a server cluster would be very interesting.

[Nriver]

It's an overkill for a personal use app.

[meichthys]

Trilium has entered maintenance mode. Future enhancements will be addressed in TrilumNext: TriliumNext#144