{ lib, ... }: { system.activationScripts.setZerotierName = lib.stringAfter [ "var" ] '' echo "ebe7fbd44565ba9d=ztkubnet" > /var/lib/zerotier-one/devicemap ''; services.zerotierone = { enable = true; joinNetworks = [ "ebe7fbd44565ba9d" ]; }; networking = { bridges.brkubnet.interfaces = [ "ztkubnet" ]; interfaces.brkubnet.ipv4.addresses = [ { address = "192.168.69.0"; prefixLength = 24; } ]; }; }