66 lines
1.6 KiB
Nix
66 lines
1.6 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.programs.dconf;
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cfgDir = pkgs.symlinkJoin {
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name = "dconf-system-config";
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paths = map (x: "${x}/etc/dconf") cfg.packages;
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postBuild = ''
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mkdir -p $out/profile
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mkdir -p $out/db
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'' + (
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concatStringsSep "\n" (
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mapAttrsToList (
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name: path: ''
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ln -s ${path} $out/profile/${name}
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''
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) cfg.profiles
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)
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) + ''
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${pkgs.dconf}/bin/dconf update $out/db
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'';
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};
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in
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{
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###### interface
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options = {
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programs.dconf = {
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enable = mkEnableOption (lib.mdDoc "dconf");
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profiles = mkOption {
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type = types.attrsOf types.path;
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default = {};
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description = lib.mdDoc "Set of dconf profile files, installed at {file}`/etc/dconf/profiles/«name»`.";
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internal = true;
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};
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packages = mkOption {
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type = types.listOf types.package;
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default = [];
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description = lib.mdDoc "A list of packages which provide dconf profiles and databases in {file}`/etc/dconf`.";
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};
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};
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};
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###### implementation
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config = mkIf (cfg.profiles != {} || cfg.enable) {
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environment.etc.dconf = mkIf (cfg.profiles != {} || cfg.packages != []) {
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source = cfgDir;
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};
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services.dbus.packages = [ pkgs.dconf ];
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systemd.packages = [ pkgs.dconf ];
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# For dconf executable
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environment.systemPackages = [ pkgs.dconf ];
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# Needed for unwrapped applications
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environment.sessionVariables.GIO_EXTRA_MODULES = mkIf cfg.enable [ "${pkgs.dconf.lib}/lib/gio/modules" ];
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};
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}
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