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|
{
config,
lib,
pkgs,
...
}: let
hosts = config.cynerd.hosts.spt;
in {
config = {
deploy = {
enable = true;
ssh.host = "omnia.spt";
};
cynerd = {
router = {
enable = true;
wan = "pppoe-wan";
lanIP = hosts.omnia;
staticLeases = {
"a8:a1:59:10:32:c4" = hosts.errol;
"7c:b0:c2:bb:9c:ca" = hosts.albert;
"4c:d5:77:0d:85:d9" = hosts.binky;
"b8:27:eb:57:a2:31" = hosts.mpd;
"74:bf:c0:42:82:19" = hosts.printer;
};
};
wifiAP.spt = {
enable = true;
ar9287 = {
interface = "wlp1s0";
bssids = ["04:f0:21:24:21:93" "08:f0:21:24:21:93"];
channel = 11;
};
qca988x = {
interface = "wlp3s0";
bssids = ["04:f0:21:23:16:64" "08:f0:21:23:16:64"];
channel = 36;
};
};
openvpn.oldpersonal = true;
monitoring.speedtest = true;
};
environment = {
etc.crypttab.text = ''
nas UUID=3472bef9-cbae-48bd-873e-fd4858a0b72f /run/secrets/luks-spt-omnia-nas.key luks
nassec UUID=016e9e75-bbc8-4b24-8bb7-c800c8f6a500 /run/secrets/luks-spt-omnia-nas.key luks
'';
systemPackages = with pkgs; [
cryptsetup
];
};
fileSystems = {
"/data" = {
device = "/dev/mapper/nas";
fsType = "btrfs";
options = ["compress=lzo" "subvol=@data" "nofail"];
};
"/srv" = {
device = "/dev/mapper/nas";
fsType = "btrfs";
options = ["compress=lzo" "subvol=@srv" "nofail"];
depends = ["/data"];
};
};
services.btrfs.autoScrub = {
enable = true;
fileSystems = ["/" "/data"];
};
services.udev.packages = [
(pkgs.writeTextFile rec {
name = "queue_depth_sata.rules";
destination = "/etc/udev/rules.d/50-${name}";
text = ''
ACTION=="add|change", SUBSYSTEM=="scsi", ATTR{queue_depth}="1"
'';
})
];
users = {
groups.nas = {};
users = {
nas = {
group = "nas";
openssh.authorizedKeys.keyFiles = [(config.personal-secrets + "/unencrypted/nas.pub")];
isNormalUser = true;
home = "/data/nas";
homeMode = "770";
};
cynerd.extraGroups = ["nas"];
};
};
services.openssh = {
settings.Macs = ["hmac-sha2-256"]; # Allow sha2-256 for Nexcloud access
extraConfig = ''
Match User nas
X11Forwarding no
AllowTcpForwarding no
AllowAgentForwarding no
ForceCommand internal-sftp -d /data/nas
'';
};
networking.useDHCP = false;
systemd.network = {
netdevs = {
"end2.848" = {
netdevConfig = {
Kind = "vlan";
Name = "end2.848";
};
vlanConfig.Id = 848;
};
};
networks = {
"end2" = {
matchConfig.Name = "end2";
networkConfig.VLAN = ["end2.848"];
};
"end2.848" = {
matchConfig.Name = "end2.848";
networkConfig.BindCarrier = "end2";
};
"pppoe-wan" = {
matchConfig.Name = "pppoe-wan";
networkConfig = {
BindCarrier = "end2.848";
DHCP = "ipv6";
IPv6AcceptRA = "no";
DHCPPrefixDelegation = "yes";
};
dhcpPrefixDelegationConfig = {
UplinkInterface = ":self";
SubnetId = 0;
Announce = "no";
};
linkConfig.RequiredForOnline = "routable";
};
"lan-brlan" = {
matchConfig.Name = "lan*";
networkConfig.Bridge = "brlan";
bridgeVLANs = [
{
bridgeVLANConfig = {
EgressUntagged = 1;
PVID = 1;
};
}
{bridgeVLANConfig.VLAN = 2;}
];
};
};
};
services.pppd = {
enable = true;
peers."wan".config = ''
plugin pppoe.so end2.848
ifname pppoe-wan
lcp-echo-interval 1
lcp-echo-failure 5
lcp-echo-adaptive
defaultroute
defaultroute6
usepeerdns
maxfail 1
user metronet
password metronet
'';
};
systemd.services."pppd-wan".after = ["sys-subsystem-net-devices-end2.848.device"];
# TODO limit NSS clamping to just pppoe-wan
networking.firewall.extraForwardRules = ''
tcp flags syn tcp option maxseg size set rt mtu comment "Needed for PPPoE to fix IPv4"
iifname {"home", "personalvpn"} oifname {"home", "personalvpn"} accept
'';
services.syncthing = {
enable = false;
openDefaultPorts = true;
overrideDevices = false;
overrideFolders = false;
dataDir = "/data"; # TODO this can't be the location
};
};
}
|
