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migrated dhcp to kea
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Vivian 2023-04-28 23:17:53 +02:00
parent 9f671ce273
commit e7c87670bc
1 changed files with 1 additions and 22 deletions
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23
nixos/hosts/olympus/dhcp/configuration.nix
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@ -1,11 +1,6 @@
{ config, pkgs, flat_hosts, ... }:
let
inherit (builtins) filter hasAttr;
hostToDhcp = { hostname, mac, ip, ... }: {
ethernetAddress = mac;
hostName = hostname;
ipAddress = ip;
};
hostToKea = {hostname, mac, ip, ...}: {
inherit hostname;
hw-address = mac;
@ -41,25 +36,9 @@ in {
networking.firewall.allowedUDPPorts = [ 67 ];
services.dhcpd4 = {
enable = true;
extraConfig = ''
option subnet-mask 255.255.254.0;
option broadcast-address 10.42.43.255;
option routers 10.42.42.1;
option domain-name-servers 10.42.42.15, 10.42.42.16;
option domain-name "${localDomain}";
option domain-search "${localDomain}";
subnet 10.42.42.0 netmask 255.255.254.0 {
range 10.42.43.1 10.42.43.254;
}
'';
machines = map hostToDhcp hosts;
};
services.kea = {
dhcp4 = {
enable = false;
enable = true;
settings = {
authoritative = true;
valid-lifetime = 4000;