niksos/modules/gui/swaylock.nix

{
    config,
    inputs,
    lib,
    pkgs,
    ...
}: let
    cfg = config.myOptions.programs.swaylock;
    inherit (config.myOptions.other.system) username;

    inherit (lib.modules) mkIf;
    inherit (lib.options) mkEnableOption;
in {
    options.myOptions.programs.swaylock.enable = mkEnableOption "swaylock";

    config = mkIf cfg.enable {
        # https://github.com/NixOS/nixpkgs/issues/158025
        security.pam.services.swaylock.text = "auth include login";

        home-manager.users.${username} = {
            programs.swaylock = {
                enable = true;
                package = inputs.nixpkgs-wayland.packages.${pkgs.system}.swaylock-effects;
                settings = {
                    daemonize = false;
                    show-failed-attempts = true;
                    clock = true;
                    screenshots = true;
                    effect-blur = "9x5";
                    effect-vignette = "0.5:0.5";
                    indicator = true;
                    indicator-radius = 200;
                    indicator-thickness = 20;
                    color = "1e1e2e";
                    bs-hl-color = "f5e0dc";
                    caps-lock-bs-hl-color = "f5e0dc";
                    caps-lock-key-hl-color = "a6e3a1";
                    inside-color = "00000000";
                    inside-clear-color = "00000000";
                    inside-caps-lock-color = "00000000";
                    inside-ver-color = "00000000";
                    inside-wrong-color = "00000000";
                    key-hl-color = "a6e3a1";
                    layout-bg-color = "00000000";
                    layout-border-color = "00000000";
                    layout-text-color = "cdd6f4";
                    line-color = "00000000";
                    line-clear-color = "00000000";
                    line-caps-lock-color = "00000000";
                    line-ver-color = "00000000";
                    line-wrong-color = "00000000";
                    ring-color = "b4befe";
                    ring-clear-color = "f5e0dc";
                    ring-caps-lock-color = "fab387";
                    ring-ver-color = "89b4fa";
                    ring-wrong-color = "eba0ac";
                    separator-color = "00000000";
                    text-color = "cdd6f4";
                    text-clear-color = "f5e0dc";
                    text-caps-lock-color = "fab387";
                    text-ver-color = "89b4fa";
                    text-wrong-color = "eba0ac";
                    grace = 2;
                    grace-no-mouse = true;
                    grace-no-touch = true;
                    fade-in = 0.2;
                    ignore-empty-password = true;
                };
            };
        };
    };
}