nix-infra/configs/container_config.nix
2025-04-15 19:07:27 +02:00

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{ modulesPath, pkgs, lib, inputs, config, ... }: {
imports = [
(modulesPath + "/virtualisation/proxmox-lxc.nix")
inputs.sops-nix.nixosModules.sops
];
# set up secret key
sops = {
age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
defaultSopsFile = ../secrets/all/secrets.yaml;
secrets.initial_password_clara = {
neededForUsers = true;
};
};
time.timeZone = "Europe/Berlin";
# we want at least a possibility to download stuff, monitor activity and sudo
environment.systemPackages = with pkgs; [
wget
htop
sudo
];
# because getting a nix shell is super annoying otherwise
nix.settings.experimental-features = [
"nix-command"
"flakes"
];
# zsh because I like it :3
programs.zsh.enable = true;
# default user with sudo
users.users.clara = {
isNormalUser = true;
hashedPasswordFile = config.sops.secrets.initial_password_clara.path;
extraGroups = [ "sudo" "wheel" ];
shell = pkgs.zsh;
openssh.authorizedKeys.keys = [
"ssh-rsa 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 cardno:11_075_348"
];
};
users.motd = ''
##################################
Logged in to: ${config.networking.hostName}
##################################
'';
# localization stuff
console.keyMap = "de";
i18n.defaultLocale = "en_US.UTF-8";
i18n.extraLocaleSettings = {
LC_ADDRESS = "de_DE.UTF-8";
LC_IDENTIFICATION = "de_DE.UTF-8";
LC_MEASUREMENT = "de_DE.UTF-8";
LC_MONETARY = "de_DE.UTF-8";
LC_NAME = "de_DE.UTF-8";
LC_NUMERIC = "de_DE.UTF-8";
LC_PAPER = "de_DE.UTF-8";
LC_TELEPHONE = "de_DE.UTF-8";
LC_TIME = "de_DE.UTF-8";
};
# Enable networking
networking = {
networkmanager.enable = true;
# configure firewall
firewall = {
enable = true;
allowedTCPPorts = [ 22 ];
};
# enable routing of wireguard reachable subnet via wgbr
interfaces.wgbr.ipv4.routes = lib.mkDefault [
{
address = "10.8.0.0";
prefixLength = 16;
via = "10.8.1.1";
}
];
};
# enable ssh access
services.openssh = {
enable = true;
ports = [ 22 ];
settings = {
PasswordAuthentication = true;
AllowUsers = [ "clara" "root" ];
UseDns = true;
X11Forwarding = false;
PermitRootLogin = "prohibit-password"; # "yes", "without-password", "prohibit-password", "forced-commands-only", "no"
};
};
# This value determines the NixOS release from which the default
# settings for stateful data, like file locations and database versions
# on your system were taken. Its perfectly fine and recommended to leave
# this value at the release version of the first install of this system.
# Before changing this value read the documentation for this option
# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
system.stateVersion = "24.05"; # Did you read the comment?
}