222 lines
4.7 KiB
Nix
222 lines
4.7 KiB
Nix
{
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lib,
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pkgs,
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config,
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_utils,
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camasca,
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nixpkgs,
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agenix,
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home-manager,
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...
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}: let
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username = "leo";
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stateVersion = "24.11";
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rootPassword = _utils.setupSingleSecret config "rootPassword" {};
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secrets = _utils.setupSharedSecrets config {
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secrets = ["userPassword" "tailscaleKey"];
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};
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in {
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imports = [
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agenix.nixosModules.default
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home-manager.nixosModules.home-manager
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(lib.mkAliasOptionModule ["hm"] ["home-manager" "users" username])
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rootPassword.generate
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secrets.generate
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../programs/fish.nix
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../programs/git.nix
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../programs/rust.nix
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../programs/starship
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];
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age = {
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ageBin = lib.getExe pkgs.rage;
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identityPaths = ["/etc/age/key"];
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};
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boot = {
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kernelPackages = pkgs.linuxPackages; # use lts
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kernelParams = ["quiet" "loglevel=3"];
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# faster tcp !!!
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kernel.sysctl = {
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"net.core.default_qdisc" = "fq";
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"net.ipv4.tcp_congestion_control" = "bbr";
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};
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tmp.cleanOnBoot = true;
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};
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console.keyMap = "fr";
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environment = {
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systemPackages = with pkgs; [
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neovim
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git
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curl
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wget
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htop
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ripgrep
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];
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variables = {
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EDITOR = lib.getExe pkgs.neovim;
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};
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};
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hm = {
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home = {inherit stateVersion;};
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programs.ssh = {
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enable = true;
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addKeysToAgent = "yes";
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forwardAgent = true;
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};
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services.ssh-agent.enable = true;
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};
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home-manager = {
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useGlobalPkgs = true;
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useUserPackages = true;
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};
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i18n.defaultLocale = "en_US.UTF-8";
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networking = {
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useNetworkd = lib.mkDefault true;
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nameservers = ["1.1.1.1" "1.0.0.1"];
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};
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nix = {
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package = pkgs.lix;
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channel.enable = false;
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gc = {
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automatic = true;
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dates = "weekly";
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options = "-d";
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};
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registry = {
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n.flake = nixpkgs;
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nixpkgs.flake = nixpkgs;
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u.flake = camasca;
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};
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# give nix daemon lower priority
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daemonCPUSchedPolicy = "batch";
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daemonIOSchedClass = "idle";
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settings = {
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auto-optimise-store = true;
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experimental-features = ["nix-command" "flakes"];
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trusted-users = ["root" "@wheel"];
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connect-timeout = 5; # fail fast if substituters are not available
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builders-use-substitutes = true;
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log-lines = 25;
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min-free = 512 * 1024 * 1024; # if free space drops under min, gc
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substituters = [
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"https://uku3lig.cachix.org"
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"https://ghostty.cachix.org"
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];
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trusted-public-keys = [
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"uku3lig.cachix.org-1:C1/9DNUadh2pueAo+LUkVNUKyIVjF/CREd9RS9E+F2A="
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"ghostty.cachix.org-1:QB389yTa6gTyneehvqG58y0WnHjQOqgnA+wBnpWWxns="
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];
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};
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};
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nixpkgs = {
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config.allowUnfree = true;
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overlays = [(import ../exprs/overlay.nix)];
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};
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programs = {
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direnv.enable = true;
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command-not-found.enable = false;
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nix-index = {
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enable = true;
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enableFishIntegration = true;
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};
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};
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security = {
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rtkit.enable = true;
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polkit.enable = true;
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sudo = {
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execWheelOnly = true;
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extraConfig = ''
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Defaults lecture = never
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'';
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};
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};
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services = {
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openssh = {
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enable = true;
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openFirewall = lib.mkDefault false;
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};
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resolved = {
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enable = true;
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dnssec = "allow-downgrade";
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dnsovertls = "true";
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};
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tailscale = {
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enable = true;
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useRoutingFeatures = "both";
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extraUpFlags = ["--ssh" "--stateful-filtering"];
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authKeyFile = secrets.get "tailscaleKey";
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};
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};
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system.switch = {
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enable = false;
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enableNg = true;
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};
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systemd = {
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services.NetworkManager-wait-online.enable = lib.mkForce false;
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# NixOS/nixpkgs#267101
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tmpfiles.rules = [
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"L /usr/lib/locale/locale-archive - - - - /run/current-system/sw/lib/locale/locale-archive"
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];
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};
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time.timeZone = "Europe/Paris";
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users.users = {
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"${username}" = {
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isNormalUser = true;
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shell = pkgs.fish;
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extraGroups = ["networkmanager" "wheel" "video" "libvirtd"];
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hashedPasswordFile = secrets.get "userPassword";
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN+7+KfdOrhcnHayxvOENUeMx8rE4XEIV/AxMHiaNUP8"
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];
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};
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root = {
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shell = pkgs.fish;
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hashedPasswordFile = rootPassword.path;
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};
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};
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# This value determines the NixOS release from which the default
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# settings for stateful data, like file locations and database versions
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# on your system were taken. It‘s perfectly fine and recommended to leave
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# this value at the release version of the first install of this system.
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# Before changing this value read the documentation for this option
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# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
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system.stateVersion = lib.mkDefault stateVersion; # Did you read the comment?
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}
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