50 lines
1.5 KiB
Nix
50 lines
1.5 KiB
Nix
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{ config, pkgs, lib, ... }:
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let
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cfg = config.programs.xss-lock;
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in
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{
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options.programs.xss-lock = {
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enable = lib.mkEnableOption "xss-lock";
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lockerCommand = lib.mkOption {
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default = "${pkgs.i3lock}/bin/i3lock";
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defaultText = lib.literalExpression ''"''${pkgs.i3lock}/bin/i3lock"'';
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example = lib.literalExpression ''"''${pkgs.i3lock-fancy}/bin/i3lock-fancy"'';
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type = lib.types.separatedString " ";
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description = "Locker to be used with xsslock";
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};
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extraOptions = lib.mkOption {
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default = [ ];
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example = [ "--ignore-sleep" ];
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type = lib.types.listOf lib.types.str;
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description = ''
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Additional command-line arguments to pass to
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{command}`xss-lock`.
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'';
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};
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};
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config = lib.mkIf cfg.enable {
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systemd.user.services.xss-lock = {
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description = "XSS Lock Daemon";
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wantedBy = [ "graphical-session.target" ];
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partOf = [ "graphical-session.target" ];
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serviceConfig.ExecStart =
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builtins.concatStringsSep " " ([
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"${pkgs.xss-lock}/bin/xss-lock" "--session \${XDG_SESSION_ID}"
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] ++ (builtins.map lib.escapeShellArg cfg.extraOptions) ++ [
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"--"
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cfg.lockerCommand
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]);
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serviceConfig.Restart = "always";
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};
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warnings = lib.mkIf (config.services.xserver.displayManager.startx.enable) [
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"xss-lock service only works if a displayManager is set; it doesn't work when services.xserver.displayManager.startx.enable = true"
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];
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};
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}
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