112 lines
2.4 KiB
Nix
112 lines
2.4 KiB
Nix
# common
|
||
|
||
{ inputs, outputs, lib, config, pkgs, ... }:
|
||
|
||
{
|
||
nix = {
|
||
package = pkgs.nixFlakes;
|
||
extraOptions = ''
|
||
experimental-features = nix-command flakes
|
||
'';
|
||
optimise.automatic = true;
|
||
gc = {
|
||
automatic = true;
|
||
options = "--delete-older-than 30d";
|
||
};
|
||
};
|
||
|
||
nixpkgs = {
|
||
overlays = [
|
||
outputs.overlays.additions
|
||
outputs.overlays.modifications
|
||
];
|
||
config.allowUnfree = true;
|
||
};
|
||
|
||
time.timeZone = "Europe/Madrid";
|
||
|
||
# Select internationalisation properties.
|
||
i18n.defaultLocale = "en_US.UTF-8";
|
||
console = {
|
||
font = "Lat2-Terminus16";
|
||
keyMap = "us";
|
||
};
|
||
|
||
security = {
|
||
doas = {
|
||
enable = true;
|
||
extraRules = [{
|
||
groups = [ "wheel" ];
|
||
keepEnv = true;
|
||
noPass = true;
|
||
}];
|
||
};
|
||
sudo.enable = false;
|
||
};
|
||
|
||
environment.systemPackages = with pkgs; [ git vim wget just ripgrep deploy-rs ];
|
||
|
||
environment.etc = {
|
||
user-ca-pub = {
|
||
target = "/etc/ssh/user_ca.pub";
|
||
source = ./user_ca.pub;
|
||
};
|
||
};
|
||
|
||
services.openssh = {
|
||
enable = true;
|
||
settings = {
|
||
PermitRootLogin = "no";
|
||
PasswordAuthentication = false;
|
||
};
|
||
|
||
hostKeys = [{
|
||
path = "/etc/ssh/ssh_host_ed25519_key";
|
||
type = "ed25519";
|
||
}];
|
||
|
||
knownHosts = {
|
||
"*.monotremata.xyz,10.*,narwhal,suricata,pikvm,caladan,fugu,lb,cuina,trantor,capibara,axolotl" =
|
||
{
|
||
certAuthority = true;
|
||
publicKey =
|
||
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHperHwojXZeo3QWAu1f3kiCKeaHHSqBXJM6ZZEefxdd host_ca";
|
||
};
|
||
};
|
||
|
||
extraConfig = ''
|
||
HostCertificate /etc/ssh/ssh_host_ed25519_key-cert.pub
|
||
TrustedUserCAKeys /etc/ssh/user_ca.pub
|
||
'';
|
||
};
|
||
|
||
users.mutableUsers = false;
|
||
users.groups = {
|
||
dags.gid = 506;
|
||
};
|
||
users.users = {
|
||
|
||
root = {
|
||
initialHashedPassword = "$6$tzMk5I1KZlx7byaO$BvlSz7Cgo1g09e4RpxAjrZEuCptzjibF8nDWDfnOImTbz61Py/qzATDAa7HwAC3JyiZxb.2slTb.vA.f25ypd1";
|
||
};
|
||
|
||
rilla = {
|
||
uid = 1000;
|
||
isNormalUser = true;
|
||
extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
|
||
initialHashedPassword = "$6$tzMk5I1KZlx7byaO$BvlSz7Cgo1g09e4RpxAjrZEuCptzjibF8nDWDfnOImTbz61Py/qzATDAa7HwAC3JyiZxb.2slTb.vA.f25ypd1";
|
||
};
|
||
|
||
dags = {
|
||
uid = 506;
|
||
group = "dags";
|
||
extraGroups = [ "wheel" ];
|
||
createHome = false;
|
||
isSystemUser = true;
|
||
password = "*";
|
||
useDefaultShell = true;
|
||
};
|
||
|
||
};
|
||
}
|