523 lines
14 KiB
Nix
523 lines
14 KiB
Nix
# SPDX-FileCopyrightText: 2024 Luke Granger-Brown <depot@lukegb.com>
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
{ depot, lib, pkgs, config, ... }:
|
|
{
|
|
imports = [
|
|
../lib/zfs.nix
|
|
./bgp.nix
|
|
../lib/bgp.nix
|
|
../lib/gitlab-runner-cacher.nix
|
|
#../lib/nixbuild-distributed.nix # error: build of '/nix/store/3r7456yr8r9g4fl7w6xbgqlbsdjwfvr4-stdlib-pkgs.json.drv' on 'ssh://eu.nixbuild.net' failed: unexpected: Built outputs are invalid
|
|
../lib/hackyplayer.nix
|
|
../lib/emfminiserv.nix
|
|
../lib/seaweedfs.nix
|
|
../lib/fup.nix
|
|
./bsky-pds.nix
|
|
];
|
|
|
|
# Otherwise _this_ machine won't enumerate things properly.
|
|
boot.zfs.devNodes = "/dev/disk/by-id";
|
|
|
|
boot.initrd = {
|
|
availableKernelModules = [
|
|
"nvme"
|
|
"xhci_pci"
|
|
"ahci"
|
|
"usb_storage"
|
|
"usbhid"
|
|
"sd_mod"
|
|
"sr_mod"
|
|
];
|
|
systemd.enable = true;
|
|
};
|
|
security.tpm2.enable = true;
|
|
boot.kernelModules = [ "kvm-amd" ];
|
|
hardware.cpu.amd.updateMicrocode = true;
|
|
boot.kernelParams = [
|
|
"nomodeset"
|
|
];
|
|
environment.systemPackages = with pkgs; [
|
|
clevis
|
|
];
|
|
|
|
# Use the systemd-boot EFI boot loader.
|
|
boot.loader.systemd-boot.enable = true;
|
|
boot.loader.efi.canTouchEfiVariables = true;
|
|
|
|
powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
|
|
|
|
fileSystems = let
|
|
zfs = device: {
|
|
device = device;
|
|
fsType = "zfs";
|
|
};
|
|
in {
|
|
"/" = zfs "zboot/local/root";
|
|
"/nix" = zfs "zboot/local/nix";
|
|
"/persist" = zfs "zboot/safe/persist";
|
|
|
|
"/store" = zfs "zu2/safe/store";
|
|
"/home" = zfs "zu2/safe/home";
|
|
|
|
"/store/emf" = zfs "zu2/safe/store/emf";
|
|
"/store/emf/2024" = zfs "zu2/safe/store/emf/2024";
|
|
"/store/emf/2024/video" = zfs "zu2/safe/store/emf/2024/video";
|
|
"/store/emf/2024/video/source" = zfs "zu2/safe/store/emf/2024/video/source";
|
|
"/store/emf/2024/video/input" = zfs "zu2/safe/store/emf/2024/video/input";
|
|
"/store/emf/2024/video/output" = zfs "zu2/safe/store/emf/2024/video/output";
|
|
|
|
"/var/lib/private/seaweedfs-master" = zfs "zu2/safe/var/lib/private/seaweedfs-master";
|
|
"/var/lib/private/seaweedfs-filer" = zfs "zu2/safe/var/lib/private/seaweedfs-filer";
|
|
"/var/lib/private/seaweedfs-volume" = zfs "zu2/safe/var/lib/private/seaweedfs-volume";
|
|
"/var/lib/private/seaweedfs-volume/data" = zfs "zu2/safe/var/lib/private/seaweedfs-volume/data";
|
|
"/var/lib/private/seaweedfs-volume/idx" = zfs "zu2/safe/var/lib/private/seaweedfs-volume/idx";
|
|
|
|
"/boot" = {
|
|
device = "/dev/disk/by-label/ESP";
|
|
fsType = "vfat";
|
|
};
|
|
"/boot2" = {
|
|
device = "/dev/disk/by-label/ESP2";
|
|
fsType = "vfat";
|
|
};
|
|
};
|
|
boot.loader.systemd-boot.extraInstallCommands = ''
|
|
rsync -a /boot/ /boot2/
|
|
'';
|
|
|
|
nix.settings.max-jobs = lib.mkDefault 64;
|
|
|
|
# Networking!
|
|
networking = {
|
|
hostName = "rexxar";
|
|
domain = "as205479.net";
|
|
hostId = "b46c2ae9";
|
|
useNetworkd = true;
|
|
firewall = {
|
|
allowedUDPPorts = [
|
|
51821 51822 51823
|
|
34197 # factorio
|
|
443
|
|
3784 # BFD
|
|
];
|
|
allowedTCPPorts = [
|
|
80 443
|
|
];
|
|
};
|
|
};
|
|
systemd.network = let
|
|
wireguard = { name, listenPort, privateKey, publicKey, endpoint ? null }: {
|
|
netdevConfig = {
|
|
Name = name;
|
|
Kind = "wireguard";
|
|
Description = "WireGuard tunnel ${name}";
|
|
};
|
|
wireguardConfig = {
|
|
ListenPort = listenPort;
|
|
PrivateKeyFile = privateKey;
|
|
};
|
|
wireguardPeers = [(lib.mkMerge [{
|
|
PublicKey = publicKey;
|
|
AllowedIPs = [
|
|
"0.0.0.0/0"
|
|
"::/0"
|
|
];
|
|
} (lib.mkIf (endpoint != null) {
|
|
Endpoint = endpoint;
|
|
})])];
|
|
};
|
|
swannWireguard = args: wireguard (args // {
|
|
privateKey = config.my.vault.secrets.wg-swann-private.path;
|
|
publicKey = "XyfovUP6GUwIg15t5UWxicfxooeto/U/7nLs7Zu8HH4=";
|
|
});
|
|
cofractalWireguard = args: wireguard (args // {
|
|
privateKey = config.my.vault.secrets.wg-cofractal-ams01-private.path;
|
|
publicKey = "qKi6mWIhV2n16LGH16Iug5W+Bx4Fx7eprxCgA/1Ra1g=";
|
|
});
|
|
in {
|
|
netdevs."40-wg-swann-ee" = swannWireguard {
|
|
name = "wg-swann-ee";
|
|
listenPort = 51821;
|
|
};
|
|
netdevs."40-wg-swann-gnet" = swannWireguard {
|
|
name = "wg-swann-gnet";
|
|
listenPort = 51822;
|
|
endpoint = "185.250.189.20:51822";
|
|
};
|
|
netdevs."40-wg-cofractal" = cofractalWireguard {
|
|
name = "wg-cofractal";
|
|
listenPort = 51823;
|
|
endpoint = "[2a09:a446:1337:ffff::10]:51823";
|
|
};
|
|
|
|
networks."40-wg-swann-ee" = {
|
|
matchConfig.Name = "wg-swann-ee";
|
|
address = [
|
|
"92.118.30.3/31"
|
|
"2a09:a442::2:2/112"
|
|
];
|
|
};
|
|
networks."40-wg-swann-gnet" = {
|
|
matchConfig.Name = "wg-swann-gnet";
|
|
address = [
|
|
"92.118.30.5/31"
|
|
"2a09:a442::3:2/112"
|
|
];
|
|
};
|
|
networks."40-wg-cofractal" = {
|
|
matchConfig.Name = "wg-cofractal";
|
|
address = [
|
|
"169.254.200.0/31"
|
|
];
|
|
};
|
|
|
|
networks."10-usb0" = {
|
|
matchConfig.Name = "usb0";
|
|
address = [
|
|
"169.254.0.1/24"
|
|
# IPMI 169.254.0.17
|
|
];
|
|
};
|
|
networks."10-enp193s0f0np0" = {
|
|
matchConfig.Name = "enp193s0f0np0";
|
|
# Telia
|
|
address = [
|
|
"62.115.150.105/31"
|
|
"2001:2035:0:1f7e::2/126"
|
|
];
|
|
};
|
|
networks."10-enp193s0f1np1" = {
|
|
matchConfig.Name = "enp193s0f1np1";
|
|
networkConfig.VLAN = [ "vl-velox1" ];
|
|
};
|
|
# enp9s0f0 - previously velox copper cable 1, now enp193s0f1np1 via 10G
|
|
networks."10-enp9s0f1" = {
|
|
matchConfig.Name = "enp9s0f1";
|
|
networkConfig.VLAN = [ "vl-velox2" "vl-linx" ]; # also IPMI, vlan 300
|
|
};
|
|
netdevs."20-vl-velox1" = {
|
|
netdevConfig = {
|
|
Name = "vl-velox1";
|
|
Kind = "vlan";
|
|
MACAddress = "8C:1F:64:0B:6F:00";
|
|
};
|
|
vlanConfig = {
|
|
Id = 100;
|
|
};
|
|
};
|
|
networks."20-vl-velox1" = {
|
|
matchConfig.Name = "vl-velox1";
|
|
address = [
|
|
"195.74.55.21/31"
|
|
"2a03:ee40:8080:9:1::2/126"
|
|
];
|
|
networkConfig.DNS = [
|
|
"2001:4860:4860::8888"
|
|
"2001:4860:4860::8844"
|
|
"8.8.8.8"
|
|
"8.8.4.4"
|
|
"1.1.1.1"
|
|
];
|
|
networkConfig.DNSDefaultRoute = true;
|
|
routes = [{
|
|
Gateway = "195.74.55.20";
|
|
} {
|
|
Gateway = "2a03:ee40:8080:9:1::1";
|
|
}];
|
|
};
|
|
netdevs."20-vl-velox2" = {
|
|
netdevConfig = {
|
|
Name = "vl-velox2";
|
|
Kind = "vlan";
|
|
MACAddress = "8C:1F:64:0B:6F:01";
|
|
};
|
|
vlanConfig = {
|
|
Id = 100;
|
|
};
|
|
};
|
|
networks."20-vl-velox2" = {
|
|
matchConfig.Name = "vl-velox2";
|
|
address = [
|
|
"195.74.55.23/31"
|
|
"2a03:ee40:8080:9:2::2/126"
|
|
];
|
|
networkConfig.DNS = [
|
|
"2001:4860:4860::8888"
|
|
"2001:4860:4860::8844"
|
|
"8.8.8.8"
|
|
"8.8.4.4"
|
|
"1.1.1.1"
|
|
];
|
|
networkConfig.DNSDefaultRoute = true;
|
|
routes = [{
|
|
Gateway = "195.74.55.22";
|
|
} {
|
|
Gateway = "2a03:ee40:8080:9:2::1";
|
|
}];
|
|
};
|
|
netdevs."20-vl-linx" = {
|
|
netdevConfig = {
|
|
Name = "vl-linx";
|
|
Kind = "vlan";
|
|
MACAddress = "8C:1F:64:0B:6F:02";
|
|
};
|
|
vlanConfig = {
|
|
Id = 200;
|
|
};
|
|
};
|
|
networks."20-vl-linx" = {
|
|
matchConfig.Name = "vl-linx";
|
|
address = [
|
|
"195.66.224.58/21"
|
|
"2001:7f8:4::3:22a7:1/48"
|
|
];
|
|
networkConfig = {
|
|
IPv6LinkLocalAddressGenerationMode = "eui64";
|
|
LLMNR = false;
|
|
MulticastDNS = false;
|
|
IPv6AcceptRA = false;
|
|
IPv4ProxyARP = false;
|
|
IPv6ProxyNDP = false;
|
|
IPv6SendRA = false;
|
|
};
|
|
};
|
|
networks."60-lo" = {
|
|
matchConfig.Name = "lo";
|
|
addresses = [{
|
|
Address = "127.0.0.1/8";
|
|
Scope = "host";
|
|
} {
|
|
Address = "::1/128";
|
|
} {
|
|
Address = "92.118.30.251/32";
|
|
} {
|
|
Address = "2a09:a442:1000::/128";
|
|
}];
|
|
};
|
|
};
|
|
my.ip.tailscale = "100.97.110.48";
|
|
my.ip.tailscale6 = "fd7a:115c:a1e0::3a01:6e30";
|
|
#my.coredns.bind = [ "bond0" "tailscale0" "127.0.0.1" "::1" ];
|
|
|
|
services.openssh.hostKeys = [
|
|
{
|
|
path = "/persist/etc/ssh/ssh_host_ed25519_key";
|
|
type = "ed25519";
|
|
}
|
|
{
|
|
path = "/persist/etc/ssh/ssh_host_rsa_key";
|
|
type = "rsa";
|
|
bits = 4096;
|
|
}
|
|
];
|
|
|
|
systemd.mounts = let
|
|
bindMount' = dir: {
|
|
unitConfig.RequiresMountsFor = dir;
|
|
options = "bind";
|
|
what = "/persist${dir}";
|
|
where = dir;
|
|
};
|
|
bindMountSvc = dir: svc: (bindMount' dir) // {
|
|
requiredBy = [svc];
|
|
before = [svc];
|
|
wantedBy = ["multi-user.target"];
|
|
};
|
|
bindMountSvcDynamic = dir: svc: (bindMount' "/var/lib/private/${dir}") // {
|
|
requiredBy = [svc];
|
|
before = [svc];
|
|
wantedBy = ["multi-user.target"];
|
|
};
|
|
bindMount = dir: (bindMount' dir) // {
|
|
wantedBy = ["multi-user.target"];
|
|
};
|
|
in [
|
|
(bindMountSvc "/var/lib/tailscale" "tailscaled.service")
|
|
(bindMountSvc "/var/lib/libvirt" "libvirt.service")
|
|
(bindMountSvc "/var/lib/private/factorio" "factorio.service")
|
|
];
|
|
|
|
boot.kernel.sysctl = {
|
|
"net.ipv4.ip_forward" = 1;
|
|
"net.ipv6.conf.all.forwarding" = 1;
|
|
|
|
"net.ipv4.conf.vl-linx.arp_announce" = 1;
|
|
"net.ipv4.conf.vl-linx.arp_ignore" = 1;
|
|
"net.ipv4.neigh.vl-linx.base_reachable_time_ms" = 14400000;
|
|
"net.ipv6.neigh.vl-linx.base_reachable_time_ms" = 14400000;
|
|
|
|
"net.ipv4.neigh.default.gc_thresh1" = 2048;
|
|
"net.ipv6.neigh.default.gc_thresh1" = 2048;
|
|
"net.ipv4.neigh.default.gc_thresh2" = 4096;
|
|
"net.ipv6.neigh.default.gc_thresh2" = 4096;
|
|
"net.ipv4.neigh.default.gc_thresh3" = 8192;
|
|
"net.ipv6.neigh.default.gc_thresh3" = 8192;
|
|
};
|
|
|
|
boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
|
|
|
|
my.vault.secrets = let
|
|
wireguardSecret = key: {
|
|
group = "systemd-network";
|
|
template = ''
|
|
{{- with secret "kv/apps/wireguard/rexxar" -}}
|
|
{{- .Data.data.${key} -}}
|
|
{{- end -}}
|
|
'';
|
|
};
|
|
in {
|
|
wg-swann-private = wireguardSecret "privateKeyToSwann";
|
|
wg-cofractal-ams01-private = wireguardSecret "privateKeyToCofractalAms01";
|
|
};
|
|
|
|
users.users.lukegb.extraGroups = lib.mkAfter [ "hackyplayer" ];
|
|
users.users.samw = {
|
|
isNormalUser = true;
|
|
extraGroups = lib.mkAfter [ "hackyplayer" ];
|
|
openssh.authorizedKeys.keys = [
|
|
"ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBDQdGzwYiallvWXIHgSAf2GOwMJKA8bxPmwyuO+vsd1HwB65hMRPCpKS+FNLIpkrADNnuhGS3xGCGSSuQ+zAu/g="
|
|
"ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBNLrJyUXmiFWb9vhlTWZLYr64IsKut+c9TGqq3/uwPDeF4X0Qb2jzxqXfQcDSztjR09JHbC8BOqfpYYT9LHahIo="
|
|
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOOicoYtzJ3vXSkY7MkriQrfyZ/gP8ONM2OHhO0zi2cl"
|
|
"ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBGUoi76VYnqsPZ4IjyfNb8NfaaAfcU9iAbARFEfYTuNwxmYUjv+RpCBC1Gqi0YpdONyrWi9XljjAtY92P4jZffQ="
|
|
];
|
|
};
|
|
|
|
services.factorio = {
|
|
inherit (depot.ops.secrets.factorio) username token;
|
|
enable = true;
|
|
saveName = "lukegb20241107-spaceage";
|
|
game-name = "Briefcase Full of Bees";
|
|
#mods = depot.nix.pkgs.factorio-mods._all;
|
|
#mods-dat = ./mod-settings.dat;
|
|
admins = ["lukegb"];
|
|
package = pkgs.factorio-headless-experimental;
|
|
extraSettings = {
|
|
auto_pause = true;
|
|
only_admins_can_pause_the_game = false;
|
|
game_password = depot.ops.secrets.factorioServerPassword;
|
|
non_blocking_saving = true;
|
|
autosave_only_on_server = true;
|
|
autosave_interval = 5;
|
|
autosave_slots = 60;
|
|
};
|
|
};
|
|
|
|
my.hackyplayer = {
|
|
enable = true;
|
|
hostname = "hackyplayer.voc.emf.camp";
|
|
workerConcurrency = 13;
|
|
};
|
|
my.emfminiserv = {
|
|
enable = true;
|
|
hostname = "prerelease.voc.emf.camp";
|
|
};
|
|
|
|
hardware.rasdaemon.enable = true;
|
|
services.prometheus.exporters.ipmi = {
|
|
enable = true;
|
|
};
|
|
|
|
my.services.seaweedfs = {
|
|
securitySettings = {
|
|
cors.allowed_origins.values = "*";
|
|
};
|
|
|
|
master = {
|
|
enable = true;
|
|
options = {
|
|
port = 21000;
|
|
ip = "rexxar.int.as205479.net";
|
|
"ip.bind" = config.my.ip.tailscale6;
|
|
mdir = "/var/lib/seaweedfs-master/metadata";
|
|
defaultReplication = "000";
|
|
};
|
|
};
|
|
filer = {
|
|
enable = true;
|
|
earlyOptions = {
|
|
v = 4;
|
|
};
|
|
options = {
|
|
port = 21010;
|
|
ip = "rexxar.int.as205479.net";
|
|
"ip.bind" = config.my.ip.tailscale6;
|
|
master = "[${config.my.ip.tailscale6}]:21000";
|
|
encryptVolumeData = true;
|
|
|
|
s3 = true;
|
|
"s3.domainName" = "objdump.zxcvbnm.ninja";
|
|
"s3.localSocket" = "/run/seaweedfs-filer/s3.sock";
|
|
"s3.port" = 21012;
|
|
|
|
webdav = true;
|
|
"webdav.port" = 21014;
|
|
|
|
iam = true;
|
|
"iam.ip" = "127.0.0.1";
|
|
"iam.port" = 21015;
|
|
|
|
defaultReplicaPlacement = "000";
|
|
};
|
|
settings = {
|
|
leveldb2 = {
|
|
enabled = true;
|
|
dir = "/var/lib/seaweedfs-filer/leveldb2";
|
|
};
|
|
};
|
|
};
|
|
volume = {
|
|
enable = true;
|
|
earlyOptions = {
|
|
v = 4;
|
|
};
|
|
options = {
|
|
port = 21100;
|
|
ip = "rexxar.int.as205479.net";
|
|
"ip.bind" = config.my.ip.tailscale6;
|
|
dataCenter = "ixn-lon1";
|
|
rack = "vlx-lukegb1";
|
|
max = 0;
|
|
mserver = "[${config.my.ip.tailscale6}]:21000";
|
|
};
|
|
};
|
|
cli.settings = {
|
|
cluster.default = "rexxar";
|
|
cluster.rexxar = {
|
|
master = "[${config.my.ip.tailscale6}]:21000";
|
|
};
|
|
};
|
|
};
|
|
my.vault.acmeCertificates."objdump.zxcvbnm.ninja" = {
|
|
hostnames = [
|
|
"objdump.zxcvbnm.ninja"
|
|
"*.objdump.zxcvbnm.ninja"
|
|
];
|
|
reloadOrRestartUnits = [ "caddy.service" ];
|
|
};
|
|
services.caddy = {
|
|
enable = true;
|
|
virtualHosts."objdump.zxcvbnm.ninja" = {
|
|
serverAliases = [ "*.objdump.zxcvbnm.ninja" ];
|
|
extraConfig = ''
|
|
tls /var/lib/acme/objdump.zxcvbnm.ninja/fullchain.pem /var/lib/acme/objdump.zxcvbnm.ninja/privkey.pem
|
|
reverse_proxy unix//run/seaweedfs-filer/s3.sock
|
|
'';
|
|
};
|
|
virtualHosts."http://objdump.zxcvbnm.ninja" = {
|
|
serverAliases = [ "http://*.objdump.zxcvbnm.ninja" ];
|
|
extraConfig = ''
|
|
reverse_proxy unix//run/seaweedfs-filer/s3.sock
|
|
'';
|
|
};
|
|
};
|
|
systemd.services.caddy.serviceConfig = {
|
|
SupplementaryGroups = lib.mkAfter [ "acme" ];
|
|
ReadOnlyPaths = lib.mkAfter [ "/var/lib/acme" ];
|
|
};
|
|
|
|
my.fup.listen = [];
|
|
|
|
system.stateVersion = "24.05";
|
|
}
|