{ config, pkgs, ... } : let inherit (pkgs.liminix.networking) interface address pppoe; inherit (pkgs.liminix.services) oneshot longrun bundle target output; in rec { services.loopback = let iface = interface { type = "loopback"; device = "lo";}; in bundle { name = "loopback"; contents = [ (address iface { family = "inet4"; addr ="127.0.0.1";}) (address iface { family = "inet6"; addr ="::1";}) ]; }; kernel.config = { "PPP" = "y"; "PPPOE" = "y"; "PPPOL2TP" = "y"; }; services.pppoe = let iface = interface { type = "hardware"; device = "eth0"; }; in pppoe iface {}; services.defaultroute4 = let iface = services.pppoe; in oneshot { name = "defaultroute4"; up = '' ip route add default gw $(cat ${output iface "address"}) echo "1" > /sys/net/ipv4/$(cat ${output iface "ifname"}) ''; down = '' ip route del default gw $(cat ${output iface "address"}) echo "0" > /sys/net/ipv4/$(cat ${output iface "ifname"}) ''; dependencies = [iface]; }; services.default = target { name = "default"; contents = with services; [ loopback defaultroute4 ]; }; systemPackages = [ pkgs.hello ] ; }