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|
{ config, lib, input, pkgs, ... }:
let
sefidelKeys = [ "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILN14b5Fu+StHeMXq4ClyLG4G+/vCAfS7adxceEFria/ openpgp:0x1D5BCD11" ];
maintainerKeys = [ ] ++ sefidelKeys;
poorObfuscation = y: x: "${x}@${y}";
in
{
imports = [ ];
deployment = {
targetHost = "kanata.bee-polaris.ts.net";
targetUser = "root";
};
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
boot.supportedFilesystems = [ "zfs" ];
networking.hostId = "31cc5527";
networking.hostName = "kanata";
# Erase your darlings
boot.initrd.postDeviceCommands = lib.mkAfter ''
zfs rollback -r rpool/local/root@blank
'';
boot.kernelModules = [ "r8169" ];
boot.initrd.kernelModules = [ "r8169" ];
boot.initrd.network.enable = true;
boot.initrd.network.ssh = {
enable = true;
# Using the same port as the actual SSH daemon will cause the clients to
# throw errors related to host key mismatch.
port = 2222;
hostKeys = [
# XXX: This has to be manually generated during NixOS install.
# The files are then copied to initrd secrets during activation.
"/persist/initrd/ssh_host_rsa_key"
"/persist/initrd/ssh_host_ed25519_key"
];
authorizedKeys = maintainerKeys;
};
boot.initrd.network.postCommands = ''
cat <<EOF > /root/.profile
if pgrep -x "zfs" > /dev/null
then
zfs load-key -a
killall zfs
else
echo "ZFS is not running -- this could be a sign of failure."
fi
EOF
'';
modules.tailscale-initrd = {
enable = true;
# XXX: This has to be manually generatd during NixOS install.
# The files are then copied to initrd secrets during activation.
tailscaleStatePath = "/persist/initrd/tailscale-initrd.state";
};
services.openssh.enable = true;
users.users.root.openssh.authorizedKeys.keys = maintainerKeys;
# NOTE: managed by modules.persistence
# TODO: remove?
# fileSystems."/persist".neededForBoot = true;
#
# services.openssh.hostKeys = [
# {
# path = "/persist/ssh/ssh_host_ed25519_key";
# type = "ed25519";
# }
# {
# path = "/persist/ssh/ssh_host_rsa_key";
# type = "rsa";
# bits = 4096;
# }
# ];
sops.defaultSopsFile = ./secrets/secrets.yaml;
powerManagement.cpuFreqGovernor = "ondemand";
sops.secrets.zfs-smol-key = { };
sops.secrets.nextcloud-admin-pass = { owner = "nextcloud"; };
sops.secrets.acme-credentials = { owner = "acme"; };
sops.secrets.grafana-admin-pass = { owner = "grafana"; };
sops.secrets.cf-kusanari-kanata-credentials = { owner = "cloudflared"; };
sops.secrets.nitter-account-jsonl = { };
boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
boot.kernel.sysctl."net.ipv6.conf.all.forwarding" = 1;
networking.firewall.enable = true;
networking.nat = {
enable = true;
internalInterfaces = [ "ve-+" ];
externalInterface = "enp3s0";
# Lazy IPv6 connectivity for the container
enableIPv6 = true;
};
services.tailscale = {
enable = true;
useRoutingFeatures = "both";
openFirewall = true;
};
services.nginx.enable = true;
services.cloudflared = {
enable = true;
tunnels."bf6dcc14-d315-41c7-b798-3fe0e0e968eb" = {
default = "http_status:404";
};
};
networking.firewall.allowedTCPPorts = [ 80 443 ];
modules = {
persistence.directories = [ "/var/lib/tailscale" ];
persistence = {
enable = true;
storagePath = "/persist";
};
# NOTE: This module only populates route entries,
# each service needs to be enabled individually.
expose = {
enable = true;
routes = {
"dns.kusanari.network" = "http://localhost:4000";
"metrics.kusanari.network" = "http://localhost:4001";
"nitter.kusanari.network" = "http://localhost:4002";
# Nginx pre-configured routes
# NOTE: Routes with port 80 or 443 will NOT create corresponding nginx virtualHosts.
"nextcloud.kusanari.network" = "http://localhost:80";
};
ssl = {
enable = true;
acmeHost = "kusanari.network";
};
tailscaleIp = "100.93.1.1";
# kusanari-kanata @ core
cloudflareUUID = "bf6dcc14-d315-41c7-b798-3fe0e0e968eb";
secrets.cloudflare-credentials = config.sops.secrets.cf-kusanari-kanata-credentials.path;
};
services.nginx.enable = true;
services.acme = {
enable = true;
email = poorObfuscation "sefidel.net" "postmaster";
certs = {
"kusanari.network" = {
subDomains = [
"nitter"
"nextcloud"
"jellyfin"
"dns"
"metrics"
];
};
};
secrets.acme-credentials = config.sops.secrets.acme-credentials.path;
};
services.metrics = {
enable = true;
realHost = "metrics.kusanari.network";
secrets.adminPassword = config.sops.secrets.grafana-admin-pass.path;
};
services.postgresql.enable = true;
services.blocky.enable = true;
services.nextcloud = rec {
enable = true;
ssl = {
enable = true;
acmeHost = domain;
};
domain = "kusanari.network";
realHost = "nextcloud.kusanari.network";
secrets.admin-pass = config.sops.secrets.nextcloud-admin-pass.path;
};
services.nitter = {
enable = true;
title = "Kusanari Nitter";
domain = "kusanari.network";
realHost = "nitter.kusanari.network";
secrets.nitter-guest-accounts = config.sops.secrets.nitter-account-jsonl.path;
};
};
# This option defines the first version of NixOS you have installed on this particular machine,
# and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
#
# Most users should NEVER change this value after the initial install, for any reason,
# even if you've upgraded your system to a new NixOS release.
#
# This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
# so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
# to actually do that.
#
# This value being lower than the current NixOS release does NOT mean your system is
# out of date, out of support, or vulnerable.
#
# Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
# and migrated your data accordingly.
#
# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
system.stateVersion = "24.05"; # Did you read the comment?
}
|
