hosts/aubergine.nix

   1 { config, pkgs, lib, inputs, hostName, ... }:
   2 {
   3 imports = [
   4   #../nixos/profiles/debug.nix
   5   ../nixos/profiles/lang-fr.nix
   6   ../nixos/profiles/security.nix
   7   ../nixos/profiles/system.nix
   8   #../nixos/profiles/tor.nix
   9   aubergine/hardware.nix
  10   aubergine/networking.nix
  11 ];
  12
  13 # Lower kernel's security for better performances
  14 boot.kernelParams = [ "mitigations=off" ];
  15
  16 environment.etc.machine-id.source = aubergine/machine-id;
  17
  18 home-manager.users.julm = {
  19   imports = [ ../homes/julm.nix ];
  20 };
  21 systemd.services.home-manager-julm.postStart = ''
  22   ${pkgs.nix}/bin/nix-env --delete-generations +1 --profile /nix/var/nix/profiles/per-user/julm/home-manager
  23 '';
  24 users.users.julm = {
  25   isNormalUser = true;
  26   uid = 1000;
  27   # Put the hashedPassword in /nix/store, but it will also be in /etc/passwd
  28   # which is already world readable.
  29   # printf %s $(mkpasswd -m md5crypt)
  30   hashedPassword = lib.readFile aubergine/users/julm/login/hashedPassword;
  31   extraGroups = [
  32     "adbusers"
  33     "dialout"
  34     "networkmanager"
  35     "tor"
  36     "wheel"
  37   ];
  38   # If created, zfs-mount.service would require:
  39   # zfs set overlay=yes ${hostName}/home
  40   createHome = true;
  41   openssh.authorizedKeys.keys = map lib.readFile [
  42     ../users/root/ssh/losurdo.pub
  43     ../users/julm/ssh/losurdo.pub
  44     ../users/julm/ssh/oignon.pub
  45     ../users/julm/ssh/redmi.pub
  46   ];
  47 };
  48 users.users.root = {
  49   hashedPassword = "!";
  50   openssh.authorizedKeys.keys =
  51     config.users.users.julm.openssh.authorizedKeys.keys;
  52 };
  53
  54 systemd.services.nix-daemon.serviceConfig.LoadCredentialEncrypted =
  55   "secret-key-files:" + aubergine/nix/secret-key-files;
  56 nix = {
  57   extraOptions = ''
  58     #secret-key-files = /run/credentials/nix-daemon.service/secret-key-files.pem
  59   '';
  60   settings = {
  61     trusted-users = [ config.users.users."julm".name ];
  62     substituters = [
  63       #"http://nix-localcache.losurdo.wg"
  64       #"ssh://nix-ssh@losurdo.wg?priority=30"
  65     ];
  66     trusted-public-keys = map lib.readFile [
  67       #../private/shared/nix/losurdo.pub
  68     ];
  69   };
  70   nixPath = lib.mkForce [ "nixpkgs=${inputs.nixpkgs}" ];
  71 };
  72 #environment.etc."nixpkgs".source = pkgs.path;
  73 #environment.etc."nixpkgs-overlays".source = inputs.self + "/nixpkgs";
  74
  75 nix.settings.allowed-users = [ config.users.users."nix-ssh".name ];
  76 nix.sshServe = {
  77   enable = true;
  78   keys = map lib.readFile [
  79     ../private/shared/ssh/julm/losurdo.pub
  80     ../private/shared/ssh/sevy/patate.pub
  81     ../private/shared/ssh/julm/oignon.pub
  82   ];
  83 };
  84
  85 environment.systemPackages = [
  86 ];
  87
  88 boot.extraModulePackages = [
  89   #config.boot.kernelPackages.v4l2loopback
  90 ];
  91
  92 # This value determines the NixOS release with which your system is to be
  93 # compatible, in order to avoid breaking some software such as database
  94 # servers. You should change this only after NixOS release notes say you should.
  95 system.stateVersion = "22.11"; # Did you read the comment?
  96 }