services.matrix-continuwuity.settings.global.unix_socket_path

Listen on a UNIX socket at the specified path. If listening on a UNIX socket, listening on an address will be disabled. The address option must be set to null (the default value). The option services.continuwuity.group must be set to a group your reverse proxy is part of.

This will automatically add a system user "continuwuity" to your system if services.continuwuity.user is left at the default, and a "continuwuity" group if services.continuwuity.group is left at the default.