{ disko, sops-nix, colors, flakeInputs, homeManagerModules, home-manager, helix, nixosModules, pubkey, overlays, }: { fallback-hostname = {lib, ...}: { networking.hostName = lib.mkDefault "set-a-hostname-dingus"; }; no-giant-logs = {lib, ...}: { services.journald.extraConfig = lib.mkDefault "SystemMaxUse=1G"; }; allow-redistributable-firmware = {lib, ...}: { hardware.enableRedistributableFirmware = lib.mkDefault true; }; home-manager-defaults = { imports = [ # enable home-manager home-manager.nixosModules.home-manager ]; home-manager.useGlobalPkgs = true; home-manager.backupFileExtension = "hm-backup"; }; mdns-and-lan-service-discovery = { services.avahi = { enable = true; reflector = true; openFirewall = true; nssmdns4 = true; }; }; less-pager = {pkgs, ...}: { environment = { systemPackages = [ pkgs.less ]; variables = { PAGER = "less"; MANPAGER = "less"; }; }; }; helix-text-editor = {pkgs, ...}: { environment = { systemPackages = [ pkgs.less helix.packages.${pkgs.system}.helix ]; variables = { EDITOR = "hx"; SYSTEMD_EDITOR = "hx"; VISUAL = "hx"; }; }; }; zellij-multiplexer = {pkgs, ...}: { environment.systemPackages = [ pkgs.zellij ]; }; fish-shell = { pkgs, lib, ... }: { programs.fish = { enable = true; }; users = { defaultUserShell = pkgs.fish; }; }; nix-index = { enable = true; enableBashIntegration = true; enableFishIntegration = true; enableZshIntegration = true; }; my-favorite-default-system-apps = {pkgs, ...}: { imports = with nixosModules; [ less-pager helix-text-editor zellij-multiplexer fish-shell ]; environment.systemPackages = with pkgs; [ curl dua eza # TODO: needs shell aliases fd file iputils nettools # nodePackages.bash-language-server # just pull in as needed? # shellcheck # shfmt killall ripgrep rsync sd ]; programs = { traceroute.enable = true; git = { enable = true; package = pkgs.gitFull; lfs.enable = true; }; }; }; mosh = {lib, ...}: { programs.mosh = { enable = true; openFirewall = lib.mkDefault true; }; }; remote-disk-key-entry-on-boot = { lib, pkgs, ... }: { # https://nixos.wiki/wiki/Remote_disk_unlocking # "When using DHCP, make sure your computer is always attached to the network and is able to get an IP adress, or the boot process will hang." # ^ seems less than ideal boot.kernelParams = ["ip=dhcp"]; boot.initrd = { # availableKernelModules = ["r8169"]; # ethernet drivers systemd.users.root.shell = "/bin/cryptsetup-askpass"; network = { enable = true; ssh = { enable = true; port = 22; authorizedKeys = [pubkey]; hostKeys = ["/etc/secrets/initrd/ssh_host_rsa_key"]; }; }; }; }; ssh-server = {lib, ...}: { # enable an ssh server and provide root access with my primary public key users.users.root = { openssh.authorizedKeys.keys = [pubkey]; }; services.openssh = { enable = true; settings = { PasswordAuthentication = false; KbdInteractiveAuthentication = false; PermitRootLogin = "prohibit-password"; }; openFirewall = lib.mkDefault true; # listenAddresses = [ # { addr = "0.0.0.0"; port = 22; } # ]; }; }; password-manager = {pkgs, ...}: { # programs.goldwarden = { # NOTE: This didn't seem to work for me, but would be awesome! # enable = true; # }; home-manager.users.daniel = { imports = with homeManagerModules; [ password-manager ]; }; }; linux = {pkgs, ...}: { home-manager.users.daniel = { imports = with homeManagerModules; [ linux ]; }; }; tailscale = {lib, ...}: { services.tailscale = { enable = true; useRoutingFeatures = lib.mkDefault "client"; }; }; default-nix-configuration-and-overlays = { lib, config, ... }: { nixpkgs = { overlays = with overlays; [ additions modifications unstable-packages ]; config.allowUnfree = true; }; nix = { nixPath = lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry; # registry = lib.mapAttrs (_: value: {flake = value;}) flakeInputs; settings = { trusted-users = ["root" "daniel"]; experimental-features = lib.mkDefault ["nix-command" "flakes"]; substituters = [ # TODO: dedupe with flake's config? is that even necessary? "https://cache.nixos.org/" "https://helix.cachix.org" "https://nix-community.cachix.org" # "https://nix.h.lyte.dev" "https://hyprland.cachix.org" ]; trusted-public-keys = [ # TODO: dedupe with flake's config? is that even necessary? "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=" "helix.cachix.org-1:ejp9KQpR1FBI2onstMQ34yogDm4OgU2ru6lIwPvuCVs=" "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=" "h.lyte.dev:HeVWtne31ZG8iMf+c15VY3/Mky/4ufXlfTpT8+4Xbs0=" "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc=" ]; auto-optimise-store = true; }; }; }; laptop = {pkgs, ...}: { imports = with nixosModules; [ family-users wifi ]; services.udev.extraRules = '' ACTION=="add", SUBSYSTEM=="backlight", RUN+="${pkgs.coreutils}/bin/chgrp video /sys/class/backlight/%k/brightness" ACTION=="add", SUBSYSTEM=="backlight", RUN+="${pkgs.coreutils}/bin/chmod g+w /sys/class/backlight/%k/brightness" ''; }; emacs = {pkgs, ...}: { environment.systemPackages = with pkgs; [ emacs ]; home-manager.users.daniel = { imports = with homeManagerModules; [ emacs ]; }; }; development-tools = {pkgs, ...}: { imports = with nixosModules; [ postgres podman troubleshooting-tools emacs ]; environment.sessionVariables.NIXOS_OZONE_WL = "1"; programs.neovim = { enable = true; # plugins = [ # pkgs.vimPlugins.nvim-treesitter.withAllGrammars # ]; }; environment.systemPackages = with pkgs; [ taplo # toml language server for editing helix configs per repo pgcli oil watchexec android-tools kubectl stern libresprite # logseq audacity wol shellcheck skim sops gron shfmt vscode-langservers-extracted nodePackages.bash-language-server nodePackages.yaml-language-server xh curl google-chrome ]; hardware.gpgSmartcards.enable = true; services.udev.packages = with pkgs; [ # TODO: I think these get the whole package pulled in... should find out # if there's a way to get just the rules and not 4 chromes platformio openocd pkgs.yubikey-personalization via ]; programs.adb.enable = true; users.users.daniel.extraGroups = ["adbusers"]; home-manager.users.daniel = { home.packages = with pkgs; [ yubikey-personalization yubikey-manager yubico-piv-tool ]; programs.thunderbird = { enable = true; profiles = { daniel = { isDefault = true; # name = "daniel"; }; }; }; programs.nushell = { enable = true; }; programs.jujutsu = { enable = true; }; programs.k9s = { enable = true; }; programs.vscode = { enable = true; }; programs.jq = { enable = true; }; programs.chromium = { enable = true; }; programs.btop = { enable = true; package = pkgs.btop.override { rocmSupport = true; }; }; }; }; troubleshooting-tools = {pkgs, ...}: { environment.systemPackages = with pkgs; [ bottom btop dnsutils dogdns htop inetutils nmap pciutils usbutils ]; }; music-consumption = {pkgs, ...}: { environment = { systemPackages = with pkgs; [ spotube spotdl ]; }; }; graphical-workstation = {pkgs, ...}: { imports = with nixosModules; [ plasma6 enable-flatpaks-and-appimages fonts development-tools printing music-consumption ]; xdg.portal.enable = true; hardware = { graphics = { enable = true; # driSupport32Bit = true; # driSupport = true; }; }; environment = { systemPackages = with pkgs; [ libnotify ]; variables = { # GTK_THEME = "Catppuccin-Mocha-Compact-Sapphire-Dark"; # GTK_USE_PORTAL = "1"; }; }; }; # ewwbar = {}; # gnome = {}; # hyprland = {}; # intel = {}; kde-connect = { programs.kdeconnect.enable = true; # networking.firewall = { # allowedTCPPortRanges = [ { from = 1714; to = 1764; } ]; # allowedUDPPortRanges = [ { from = 1714; to = 1764; } ]; # }; }; fonts = {pkgs, ...}: { fonts.packages = with pkgs; [ (nerdfonts.override {fonts = ["NerdFontsSymbolsOnly"];}) pkgs.iosevkaLyteTerm ]; }; plasma6 = { pkgs, lib, ... }: { imports = with nixosModules; [ kde-connect pipewire ]; services.xserver.enable = true; services.displayManager.sddm = { enable = true; wayland.enable = true; }; services.desktopManager.plasma6.enable = true; programs.dconf.enable = true; services.xrdp.enable = false; services.xrdp.defaultWindowManager = "plasma"; services.xrdp.openFirewall = false; environment.systemPackages = with pkgs; [ wl-clipboard inkscape krita noto-fonts vlc wl-clipboard kdePackages.qtvirtualkeyboard maliit-keyboard maliit-framework kdePackages.kate # kdePackages.kdenlive # kdePackages.merkuro kdePackages.kcalc # kdePackages.neochat kdePackages.filelight kdePackages.krdc kdePackages.krfb kdePackages.kclock kdePackages.kweather kdePackages.ktorrent # kdePackages.kdevelop # kdePackages.kdialog kdePackages.kdeplasma-addons unstable-packages.kdePackages.krdp ]; programs.gnupg.agent.pinentryPackage = pkgs.pinentry-tty; }; lutris = {pkgs, ...}: { environment = { systemPackages = with pkgs; [ wineWowPackages.waylandFull lutris winetricks ]; }; }; gaming = { imports = with nixosModules; [ lutris steam ]; }; pipewire = { services.pipewire = { enable = true; alsa.enable = true; alsa.support32Bit = true; pulse.enable = true; jack.enable = true; # wireplumber.enable = true; # this is default now wireplumber.extraConfig = { "monitor.bluez.properties" = { "bluez5.enable-sbc-xq" = true; "bluez5.enable-msbc" = true; "bluez5.enable-hw-volume" = true; "bluez5.roles" = ["hsp_hs" "hsp_ag" "hfp_hf" "hfp_ag"]; }; }; extraConfig.pipewire."91-null-sinks" = { "context.objects" = [ { # A default dummy driver. This handles nodes marked with the "node.always-driver" # properyty when no other driver is currently active. JACK clients need this. factory = "spa-node-factory"; args = { "factory.name" = "support.node.driver"; "node.name" = "Dummy-Driver"; "priority.driver" = 8000; }; } { factory = "adapter"; args = { "factory.name" = "support.null-audio-sink"; "node.name" = "Microphone-Proxy"; "node.description" = "Microphone"; "media.class" = "Audio/Source/Virtual"; "audio.position" = "MONO"; }; } { factory = "adapter"; args = { "factory.name" = "support.null-audio-sink"; "node.name" = "Main-Output-Proxy"; "node.description" = "Main Output"; "media.class" = "Audio/Sink"; "audio.position" = "FL,FR"; }; } ]; }; # extraConfig.pipewire."92-low-latency" = { # context.properties = { # default.clock.rate = 48000; # default.clock.quantum = 32; # default.clock.min-quantum = 32; # default.clock.max-quantum = 32; # }; # }; }; # recommended by https://nixos.wiki/wiki/PipeWire security.rtkit.enable = true; # services.pipewire = { # enable = true; # wireplumber.enable = true; # pulse.enable = true; # jack.enable = true; # alsa = { # enable = true; # support32Bit = true; # }; # }; # hardware = { # pulseaudio = { # enable = false; # support32Bit = true; # }; # }; # security = { # # I forget why I need these exactly... # polkit.enable = true; # rtkit.enable = true; # }; }; music-production = {pkgs, ...}: { # TODO: may want to force nixpkgs-stable for a more-stable music production # environment? imports = [ { environment.systemPackages = with pkgs; [ helvum # pipewire graph/patchbay GUI ardour # DAW helm # synth ]; } ]; # TODO: things to look into for music production: # - https://linuxmusicians.com/viewtopic.php?t=27016 # - KXStudio? # - falktx (https://github.com/DISTRHO/Cardinal) # - }; podman = {pkgs, ...}: { environment = { systemPackages = with pkgs; [ podman-compose ]; }; virtualisation = { podman = { enable = true; dockerCompat = true; dockerSocket.enable = true; defaultNetwork.settings.dns_enabled = true; # networkSocket.enable = true; }; oci-containers = { backend = "podman"; }; }; }; postgres = {pkgs, ...}: { # this is really just for development usage services.postgresql = { enable = true; ensureDatabases = ["daniel"]; ensureUsers = [ { name = "daniel"; ensureDBOwnership = true; } ]; # enableTCPIP = true; package = pkgs.postgresql_15; authentication = pkgs.lib.mkOverride 10 '' #type database DBuser auth-method local all postgres peer map=superuser_map local all daniel peer map=superuser_map local sameuser all peer map=superuser_map # lan ipv4 host all all 10.0.0.0/24 trust host all all 127.0.0.1/32 trust # tailnet ipv4 host all all 100.64.0.0/10 trust ''; identMap = '' # ArbitraryMapName systemUser DBUser superuser_map root postgres superuser_map postgres postgres superuser_map daniel postgres superuser_map /^(.*)$ \1 # Let other names login as themselves ''; }; environment.systemPackages = with pkgs; [ pgcli ]; }; printing = {pkgs, ...}: { services.printing.enable = true; services.printing.browsing = true; services.printing.browsedConf = '' BrowseDNSSDSubTypes _cups,_print BrowseLocalProtocols all BrowseRemoteProtocols all CreateIPPPrinterQueues All BrowseProtocols all ''; services.printing.drivers = [pkgs.gutenprint]; }; sway = {}; enable-flatpaks-and-appimages = { services.flatpak.enable = true; programs.appimage.binfmt = true; }; wifi = {lib, ...}: let inherit (lib) mkDefault; in { networking.networkmanager.enable = mkDefault true; systemd.services.NetworkManager-wait-online.enable = mkDefault false; # TODO: networking.networkmanager.wifi.backend = "iwd"; ? # TODO: powersave? # TODO: can I pre-configure my usual wifi networks with SSIDs and PSKs loaded from secrets? }; steam = {pkgs, ...}: { # programs.gamescope.enable = true; programs.steam = { enable = true; # extest.enable = true; # gamescopeSession.enable = true; # extraPackages = with pkgs; [ # gamescope # ]; extraCompatPackages = with pkgs; [ proton-ge-bin ]; localNetworkGameTransfers.openFirewall = true; remotePlay.openFirewall = true; }; hardware.steam-hardware.enable = true; services.udev.packages = with pkgs; [steam]; environment.systemPackages = with pkgs; [ dualsensectl # for interfacing with dualsense controllers programmatically ]; # remote play ports - should be unnecessary due to programs.steam.remotePlay.openFirewall = true; # networking.firewall.allowedUDPPortRanges = [ { from = 27031; to = 27036; } ]; # networking.firewall.allowedTCPPortRanges = [ { from = 27036; to = 27037; } ]; }; daniel = {pkgs, ...}: let username = "daniel"; in { users.groups.${username} = {}; users.users.${username} = { isNormalUser = true; home = "/home/${username}/.home"; createHome = true; openssh.authorizedKeys.keys = [pubkey]; group = username; extraGroups = ["users" "wheel" "video" "dialout" "uucp"]; packages = []; }; home-manager.users.daniel = { imports = [homeManagerModules.common]; home = { username = "daniel"; homeDirectory = "/home/daniel/.home"; stateVersion = pkgs.lib.mkDefault "24.05"; }; accounts.email.accounts = { primary = { primary = true; address = "daniel@lyte.dev"; }; legacy = { address = "wraithx2@gmail.com"; }; io = { # TODO: finalize deprecation address = "daniel@lytedev.io"; }; }; }; }; valerie = let username = "valerie"; in { users.groups.${username} = {}; users.users.${username} = { isNormalUser = true; home = "/home/${username}"; createHome = true; openssh.authorizedKeys.keys = [pubkey]; group = username; extraGroups = ["users" "video"]; packages = []; }; }; flanfam = let username = "flanfam"; in { users.groups.${username} = {}; users.users.${username} = { isNormalUser = true; home = "/home/${username}"; createHome = true; openssh.authorizedKeys.keys = [pubkey]; group = username; extraGroups = ["users" "video"]; packages = []; }; }; family-users = { imports = with nixosModules; [ # daniel # part of common valerie flanfam ]; }; # a common module that is intended to be imported by all NixOS systems common = { lib, pkgs, modulesPath, ... }: { imports = with nixosModules; [ (modulesPath + "/installer/scan/not-detected.nix") default-nix-configuration-and-overlays # allow any machine to make use of sops secrets sops-nix.nixosModules.sops # allow disko modules to manage disk config disko.nixosModules.disko fallback-hostname no-giant-logs allow-redistributable-firmware mdns-and-lan-service-discovery tailscale ssh-server my-favorite-default-system-apps mosh home-manager-defaults daniel ]; programs.gnupg.agent = { enable = true; pinentryPackage = lib.mkDefault pkgs.pinentry-tty; }; time = { timeZone = lib.mkDefault "America/Chicago"; }; i18n = { defaultLocale = lib.mkDefault "en_US.UTF-8"; }; services = { xserver.xkb = { layout = lib.mkDefault "us"; # have the caps-lock key instead be a ctrl key options = lib.mkDefault "ctrl:nocaps"; }; smartd.enable = true; fwupd.enable = true; }; console = { # font = "Lat2-Terminus16"; # TODO: would like this font for non-hidpi displays, but this is not dynamic enough? useXkbConfig = lib.mkDefault true; earlySetup = lib.mkDefault true; colors = with colors; [ bg red green orange blue purple yellow fg3 fgdim red green orange blue purple yellow fg ]; }; networking = { useDHCP = lib.mkDefault true; firewall = { enable = lib.mkDefault true; allowPing = lib.mkDefault true; }; }; nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; system.stateVersion = lib.mkDefault "24.05"; }; # intended to be auto-logged in and only run a certain application # flanfamkiosk = {}; }