nix-conf/hosts/router/vars.nix

140 lines
3.9 KiB
Nix

let
private = import ./private.nix;
mkIfConfig = {
name_,
domain_,
p4_, # /24
p4Size_ ? 24,
p6_, # /64
p6Size_ ? 64,
ulaPrefix_, # /64
ulaSize_ ? 64,
token? 1,
ip6Token_? "::${toString token}",
ulaToken_? "::${toString token}",
}: rec {
name = name_;
domain = domain_;
p4 = p4_;
p4Size = p4Size_;
net4 = "${p4}.0/${toString p4Size}";
addr4 = "${p4}.${toString token}";
addr4Sized = "${addr4}/${toString p4Size}";
p6 = p6_;
p6Size = p6Size_;
net6 = "${p6}::/${toString p6Size}";
ip6Token = ip6Token_;
addr6 = "${p6}${ip6Token}";
addr6Sized = "${addr6}/${toString p6Size}";
ulaPrefix = ulaPrefix_;
ulaSize = ulaSize_;
ulaNet = "${ulaPrefix}::/${toString ulaSize}";
ulaToken = ulaToken_;
ulaAddr = "${ulaPrefix}${ulaToken}";
ulaAddrSized = "${ulaAddr}/${toString ulaSize}";
};
in
rec {
pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFobB87yYVwhuYrA+tfztLuks3s9jZOqEFktwGw1mo83 root@grouter";
domain = "cazzzer.com";
ldomain = "l.${domain}";
sysdomain = "sys.${domain}";
links = {
wanMAC = "bc:24:11:4f:c9:c4";
lanMAC = "bc:24:11:83:d8:de";
wanLL = "fe80::be24:11ff:fe4f:c9c4";
lanLL = "fe80::be24:11ff:fe83:d8de";
};
p4 = "10.17"; # .0.0/16
pdFromWan = private.pdFromWan; # ::/60
ulaPrefix = "fdab:07d3:581d"; # ::/48
ifs = rec {
wan = rec {
name = "wan";
addr4 = private.wanAddr4;
addr4Sized = "${addr4}/23";
gw4 = private.wanGw4;
};
lan = mkIfConfig {
name_ = "lan";
domain_ = "lan.${ldomain}";
p4_ = "${p4}.1"; # .0/24
p6_ = "${pdFromWan}f"; # ::/64
ulaPrefix_ = "${ulaPrefix}:0001"; # ::/64
};
lan10 = mkIfConfig {
name_ = "${lan.name}.10";
domain_ = "lab.${ldomain}";
p4_ = "${p4}.10"; # .0/24
p6_ = "${pdFromWan}e"; # ::/64
ulaPrefix_ = "${ulaPrefix}:0010"; # ::/64
};
lan20 = mkIfConfig {
name_ = "${lan.name}.20";
domain_ = "life.${ldomain}";
p4_ = "${p4}.20"; # .0/24
p6_ = "${pdFromWan}0"; # ::/64 managed by Att box
ulaPrefix_ = "${ulaPrefix}:0020"; # ::/64
ip6Token_ = "::1:1"; # override ipv6 for lan20, since the Att box uses ::1 here
};
lan30 = mkIfConfig {
name_ = "${lan.name}.30";
domain_ = "iot.${ldomain}";
p4_ = "${p4}.30"; # .0/24
p6_ = "${pdFromWan}c"; # ::/64
ulaPrefix_ = "${ulaPrefix}:0030"; # ::/64
};
lan40 = mkIfConfig {
name_ = "${lan.name}.40";
domain_ = "kube.${ldomain}";
p4_ = "${p4}.40"; # .0/24
p6_ = "${pdFromWan}b"; # ::/64
ulaPrefix_ = "${ulaPrefix}:0040"; # ::/64
};
lan50 = mkIfConfig {
name_ = "${lan.name}.50";
domain_ = "prox.${ldomain}";
p4_ = "${p4}.50"; # .0/24
p6_ = "${pdFromWan}a"; # ::/64
ulaPrefix_ = "${ulaPrefix}:0050"; # ::/64
};
wg0 = mkIfConfig {
name_ = "wg0";
domain_ = "wg0.${ldomain}";
p4_ = "10.18.16"; # .0/24
p6_ = "${pdFromWan}9:0:6"; # ::/96
p6Size_ = 96;
ulaPrefix_ = "${ulaPrefix}:0100:0:6"; # ::/96
ulaSize_ = 96;
} // {
listenPort = 51944;
};
};
extra = {
opnsense = rec {
addr4 = "${ifs.lan.p4}.250";
ulaAddr = "${ifs.lan.ulaPrefix}::250";
p6 = "${pdFromWan}d";
net6 = "${p6}::/64";
# VPN routes on opnsense
routes = [
{
Destination = "10.6.0.0/24";
Gateway = addr4;
}
{
Destination = "10.18.0.0/20";
Gateway = addr4;
}
{
Destination = net6;
Gateway = ulaAddr;
}
];
};
};
}