tvl-depot/users/tazjin/nixos/koptevo/default.nix
Vincent Ambo 63d3d8cc35 fix(tazjin/koptevo): let gonic access /etc/resolv.conf
Without this line, accessing external APIs from Gonic (e.g. scrobbling
to Listenbrainz) does not work (unless a local resolver exists). This
is because in the pure Go DNS implementation used in gonic, only
/etc/resolv.conf can provide resolvers.

Change-Id: I26dd9a845b0a70c4cfb983c68da2b76b7e57dfec
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9502
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-10-01 22:15:34 +00:00

182 lines
4 KiB
Nix

# NUC in my closet.
_: # ignore readTree options
{ config, depot, lib, pkgs, ... }:
let
mod = name: depot.path.origSrc + ("/ops/modules/" + name);
usermod = name: depot.path.origSrc + ("/users/tazjin/nixos/modules/" + name);
in
{
imports = [
(mod "quassel.nix")
(mod "www/base.nix")
(mod "www/tazj.in.nix")
(usermod "airsonic.nix")
(usermod "geesefs.nix")
(usermod "monica.nix")
(usermod "predlozhnik.nix")
(usermod "tgsa.nix")
(depot.third_party.agenix.src + "/modules/age.nix")
];
boot = {
loader.systemd-boot.enable = true;
loader.efi.canTouchEfiVariables = true;
initrd.availableKernelModules = [ "ahci" "xhci_pci" "usb_storage" "sd_mod" "sdhci_pci" ];
kernelModules = [ "kvm-intel" ];
kernelParams = [ "nomodeset" ];
};
nix.settings.trusted-users = [ "tazjin" ];
fileSystems = {
"/" = {
device = "rpool/root";
fsType = "zfs";
};
"/boot" = {
device = "/dev/disk/by-uuid/E214-E6B3";
fsType = "vfat";
};
"/var" = {
device = "rpool/var";
fsType = "zfs";
};
"/home" = {
device = "rpool/home";
fsType = "zfs";
};
};
hardware.cpu.intel.updateMicrocode = true;
hardware.enableRedistributableFirmware = true;
services.fwupd.enable = true;
networking = {
hostName = "koptevo";
hostId = "07bbbf4f";
domain = "tazj.in";
useDHCP = true;
firewall.enable = true;
firewall.allowedTCPPorts = [ 22 80 443 ];
wireless.enable = true;
wireless.networks."How do I computer fast?" = {
psk = "washyourface";
};
};
time.timeZone = "UTC";
security.acme.acceptTerms = true;
security.acme.defaults.email = lib.mkForce "acme@tazj.in";
programs.fish.enable = true;
users.users.tazjin = {
isNormalUser = true;
extraGroups = [ "wheel" "docker" "systemd-journal" ];
shell = pkgs.fish;
openssh.authorizedKeys.keys = depot.users.tazjin.keys.all;
};
age.secrets =
let
secretFile = name: depot.users.tazjin.secrets."${name}.age";
in
{
tgsa-yandex.file = secretFile "tgsa-yandex";
};
security.sudo.wheelNeedsPassword = false;
services.openssh.enable = true;
services.depot.quassel = {
enable = true;
acmeHost = "koptevo.tazj.in";
bindAddresses = [
"0.0.0.0"
];
};
services.tailscale = {
enable = true;
useRoutingFeatures = "server"; # for exit-node usage
};
# Automatically collect garbage from the Nix store.
services.depot.automatic-gc = {
enable = true;
interval = "daily";
diskThreshold = 15; # GiB
maxFreed = 10; # GiB
preserveGenerations = "14d";
};
services.nginx.virtualHosts."koptevo.tazj.in" = {
addSSL = true;
enableACME = true;
extraConfig = ''
location = / {
return 302 https://at.tvl.fyi/?q=%2F%2Fusers%2Ftazjin%2Fnixos%2Fkoptevo%2Fdefault.nix;
}
'';
};
# I don't use the podcast feature, but I *have to* supply podcasts
# to gonic ...
systemd.tmpfiles.rules = [
"d /tmp/fake-podcasts 0555 nobody nobody -"
];
services.gonic = {
enable = true;
settings = {
listen-addr = "0.0.0.0:4747";
scan-interval = 5;
scan-at-start-enabled = true;
podcast-path = [ "/tmp/fake-podcasts" ];
music-path = [ "/var/lib/geesefs/tazjins-files/music" ];
};
};
# hack to work around the strict sandboxing of the gonic module
# breaking DNS resolutino
systemd.services.gonic.serviceConfig.BindReadOnlyPaths = [
"-/etc/resolv.conf"
];
services.nginx.virtualHosts."music.tazj.in" = {
addSSL = true;
enableACME = true;
locations."/" = {
proxyPass = "http://127.0.0.1:4747";
};
};
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
curl
htop
jq
nmap
bat
emacs-nox
nano
wget
];
programs.mtr.enable = true;
programs.mosh.enable = true;
zramSwap.enable = true;
system.stateVersion = "23.05";
}