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router: allow assigning ips per duid

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chayleaf 2023-10-24 00:16:14 +07:00
parent 73b1b3b47d
commit ce2d2e4a78
2 changed files with 16 additions and 4 deletions
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7
system/hosts/router/default.nix
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@ -282,6 +282,7 @@ in {
];
router-settings.dhcp6Reservations = [
{ ipAddress = serverAddress6;
duid = cfg.serverDuid;
macAddress = cfg.serverMac; }
{ ipAddress = vacuumAddress6;
macAddress = cfg.vacuumMac; }
@ -434,11 +435,11 @@ in {
gateways = [ netAddresses.lan6 ];
radvdSettings.AdvAutonomous = true;
coreradSettings.autonomous = true;
# don't autoallocate addresses, keep autonomous ones
# don't allocate addresses for most devices
keaSettings.pools = [ ];
# just assign the reservations
keaSettings.reservations = map (res: {
hw-address = res.macAddress;
keaSettings.reservations = map (res:
(if res.duid != null then { duid = res.duid; } else { hw-address = res.macAddress; }) // {
ip-addresses = [ res.ipAddress ];
}) cfg.dhcp6Reservations;
});

13
system/hosts/router/options.nix
View file

@ -13,6 +13,11 @@
description = "server's mac address";
type = lib.types.str;
};
serverDuid = lib.mkOption {
description = "server's duid";
type = with lib.types; nullOr str;
default = null;
};
serverInitrdMac = lib.mkOption {
description = "server's mac address in initrd";
type = lib.types.str;
@ -92,9 +97,15 @@
description = "device's ip address";
};
options.macAddress = lib.mkOption {
type = lib.types.str;
type = with lib.types; nullOr str;
default = null;
description = "device's mac address";
};
options.duid = lib.mkOption {
type = with lib.types; nullOr str;
default = null;
description = "device's duid";
};
});
};
dnatRules = lib.mkOption {