141 lines
3.9 KiB
Nix
141 lines
3.9 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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inherit (config) host;
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# Resources
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palette = import ./resources/palette.nix;
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in
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{
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imports = [
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./components/system-backup.nix
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./components/system-keyboard.nix
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./components/system-locale.nix
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./components/system-mail.nix
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./components/system-networking.nix
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./components/system-nix.nix
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./components/system-printer.nix
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./components/system-scanner.nix
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./components/system-users.nix
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./components/system-virtualization.nix
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];
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options.host = {
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local = lib.mkOption { type = lib.types.path; };
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resources = lib.mkOption { type = lib.types.path; };
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};
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config = {
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# Boot
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allowedUnfree = [ "memtest86-efi" ];
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boot.loader.systemd-boot.enable = true;
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boot.loader.systemd-boot.memtest86.enable = true;
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boot.loader.efi.canTouchEfiVariables = true;
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boot.plymouth.enable = true;
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# Swap
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zramSwap.enable = true;
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# Filesystems
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boot.initrd.luks = {
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gpgSupport = true;
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devices.pv = {
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device = "/dev/disk/by-partlabel/pv-enc";
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allowDiscards = true;
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fallbackToPassword = true;
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gpgCard.encryptedPass = ./local/resources/luks-passphrase.gpg;
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gpgCard.publicKey = ./resources/andrew.asc;
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};
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};
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fileSystems."/".options = [ "compress=zstd:2" "discard=async" "noatime" ];
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services.btrfs.autoScrub.enable = true;
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boot.cleanTmpDir = true;
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# Time
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time.timeZone = "America/Los_Angeles";
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# Console
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console.packages = with pkgs; [ terminus_font ];
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console.font = "ter-v32n";
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console.colors = map (lib.removePrefix "#") (with palette; [
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"#000000" red green yellow blue orange purple white
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gray red green yellow blue orange purple white
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]);
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# Power
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systemd.ctrlAltDelUnit = "poweroff.target";
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services.irqbalance.enable = true;
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# Authentication
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security.pam.u2f = {
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enable = true;
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appId = "pam://${host.name}";
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authFile = host.local + "/resources/andrew.u2f";
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control = "sufficient";
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cue = true;
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};
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# Authorization
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security.sudo.extraRules = [
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{
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groups = [ "wheel" ];
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commands = [
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{ command = "/run/current-system/sw/bin/btrfs balance start --enqueue -dusage=50 -musage=50 /"; options = [ "NOPASSWD" ]; }
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{ command = "/run/current-system/sw/bin/nix-channel --update"; options = [ "NOPASSWD" ]; }
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{ command = "/run/current-system/sw/bin/nixos-rebuild boot"; options = [ "NOPASSWD" ]; }
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{ command = "/run/current-system/sw/bin/nixos-rebuild switch"; options = [ "NOPASSWD" ]; }
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{ command = "/run/current-system/sw/bin/poweroff"; options = [ "NOPASSWD" ]; }
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];
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}
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];
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# SSH
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services.openssh = {
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enable = true;
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passwordAuthentication = false;
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};
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# SMART monitoring
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services.smartd = {
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enable = true;
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notifications.mail.enable = true;
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};
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# Firmware updates
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hardware.enableRedistributableFirmware = true;
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services.fwupd.enable = true;
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# Audio
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hardware.pulseaudio.enable = false;
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security.rtkit.enable = true;
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systemd.services.rtkit-daemon.serviceConfig.LogLevelMax = "notice";
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services.pipewire = {
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enable = true;
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alsa = { enable = true; support32Bit = true; };
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pulse.enable = true;
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};
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# OpenPGP
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services.pcscd.enable = true;
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programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
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# Graphical environment
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services.xserver.enable = true;
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services.xserver.displayManager.gdm.enable = true;
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services.xserver.desktopManager.gnome.enable = true;
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environment.sessionVariables.NIXOS_OZONE_WL = "1";
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environment.gnome.excludePackages = with pkgs; [
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gnome.epiphany
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gnome.geary
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gnome.gnome-calculator
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gnome.gnome-maps
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gnome.gnome-music
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gnome.gnome-weather
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gnome-photos
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];
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# Applications
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environment.localBinInPath = true;
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programs.zsh.enable = true;
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};
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}
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