104 lines
3.2 KiB
Nix
104 lines
3.2 KiB
Nix
{ config, lib, pkgs, ... }:
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{
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imports =
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[
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./hardware-configuration.nix
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];
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security.pam.loginLimits = [{
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domain = "*";
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type = "soft";
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item = "nofile";
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value = "8192";
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}];
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nix.settings.experimental-features = [ "nix-command" "flakes" ];
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nix.settings.download-buffer-size = 6710886400;
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boot.loader.grub.enable = true;
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boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
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networking.hostName = "authentik";
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networking.interfaces.ens18.ipv4.addresses = [
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{
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address = "10.0.0.3";
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prefixLength = 24;
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}
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];
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networking.defaultGateway.address = "10.0.0.1";
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networking.nameservers = [ "141.56.1.1" "141.56.1.2" ];
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time.timeZone = "Europe/Berlin";
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i18n.defaultLocale = "en_US.UTF-8";
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console = {
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font = "Lat2-Terminus16";
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keyMap = lib.mkForce "de";
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useXkbConfig = true; # use xkb.options in tty.
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};
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users.users.administration = {
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isNormalUser = true;
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extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
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packages = with pkgs; [
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];
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};
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environment.systemPackages = with pkgs; [
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tmux
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git
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htop
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neovim
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];
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services.openssh.enable = true;
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services.authentik = {
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enable = true;
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# The environmentFile needs to be on the target host!
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# Best use something like sops-nix or agenix to manage it
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environmentFile = "/var/lib/authentik_secret";
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settings = {
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email = {
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host = "mail.stura.htw-dresden.de";
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port = 25;
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username = "authentik@stura.htw-dresden.de";
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use_tls = false;
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use_ssl = false;
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from = "authentik@stura.htw-dresden.de";
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};
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disable_startup_analytics = true;
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avatars = "initials";
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};
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};
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# Open ports in the firewall.
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networking.firewall.allowedTCPPorts = [ 389 9000 ];
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# networking.firewall.allowedUDPPorts = [ ... ];
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# Or disable the firewall altogether.
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# networking.firewall.enable = false;
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# Copy the NixOS configuration file and link it from the resulting system
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# (/run/current-system/configuration.nix). This is useful in case you
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# accidentally delete configuration.nix.
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# system.copySystemConfiguration = true;
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# This option defines the first version of NixOS you have installed on this particular machine,
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# and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
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#
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# Most users should NEVER change this value after the initial install, for any reason,
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# even if you've upgraded your system to a new NixOS release.
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#
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# This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
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# so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
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# to actually do that.
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#
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# This value being lower than the current NixOS release does NOT mean your system is
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# out of date, out of support, or vulnerable.
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#
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# Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
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# and migrated your data accordingly.
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#
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# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
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system.stateVersion = "24.11"; # Did you read the comment?
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}
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