taskwarrior-2.x/docs/src/running-sync-server.md

Running the Sync Server

NOTE: TaskChampion is still in development and not yet feature-complete. The server is functional, but lacks any administrative features.

Run taskchampion-sync-server to start the sync server. Use --port to specify the port it should listen on, and --data-dir to specify the directory which it should store its data. It only serves HTTP; the expectation is that a frontend proxy will be used for HTTPS support.

The server has optional parameters --snapshot-days and --snapshot-version, giving the target number of days and versions, respectively, between snapshots of the client state. The default values for these parameters are generally adequate.