config/systems/mmacbookpro/setDock.nix

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2023-12-19 19:08:55 +00:00
{ config, pkgs, lib, ... }:
with lib;
let
cfg = config.local.dock;
stdenv = pkgs.stdenv;
dockutil = pkgs.dockutil;
in
{
options = {
local.dock.enable = mkOption {
description = "Enable dock";
default = stdenv.isDarwin;
example = false;
};
local.dock.entries = mkOption
{
description = "Entries on the Dock";
type = with types; listOf (submodule {
options = {
path = lib.mkOption { type = str; };
section = lib.mkOption {
type = str;
default = "apps";
};
options = lib.mkOption {
type = str;
default = "";
};
};
});
readOnly = true;
};
};
config =
mkIf (cfg.enable)
(
let
normalize = path: if hasSuffix ".app" path then path + "/" else path;
entryURI = path: "file://" + (builtins.replaceStrings
[" " "!" "\"" "#" "$" "%" "&" "'" "(" ")"]
["%20" "%21" "%22" "%23" "%24" "%25" "%26" "%27" "%28" "%29"]
(normalize path)
);
wantURIs = concatMapStrings
(entry: "${entryURI entry.path}\n")
cfg.entries;
createEntries = concatMapStrings
(entry: "${dockutil}/bin/dockutil --no-restart --add '${entry.path}' --section ${entry.section} ${entry.options}\n")
cfg.entries;
in
{
system.activationScripts.postUserActivation.text = ''
echo >&2 "Setting up the Dock..."
haveURIs="$(${dockutil}/bin/dockutil --list | ${pkgs.coreutils}/bin/cut -f2)"
if ! diff -wu <(echo -n "$haveURIs") <(echo -n '${wantURIs}') >&2 ; then
echo >&2 "Resetting Dock."
${dockutil}/bin/dockutil --no-restart --remove all
${createEntries}
killall Dock
else
echo >&2 "Dock setup complete."
fi
'';
}
);
}