{ config, pkgs, ... }: let nix = pkgs.runCommand "nix-2.2" {} "mkdir -p $out"; in { nix.optimise.automatic = true; nix.optimise.user = "nixuser"; nix.package = nix; test = '' echo checking nix-optimise service in /Library/LaunchDaemons >&2 grep "<string>org.nixos.nix-optimise</string>" \ ${config.out}/Library/LaunchDaemons/org.nixos.nix-optimise.plist grep "<string>/bin/wait4path ${nix} && exec ${nix}/bin/nix-store --optimise</string>" \ ${config.out}/Library/LaunchDaemons/org.nixos.nix-optimise.plist grep "<key>UserName</key>" ${config.out}/Library/LaunchDaemons/org.nixos.nix-optimise.plist grep "<string>nixuser</string>" ${config.out}/Library/LaunchDaemons/org.nixos.nix-optimise.plist (! grep "<key>KeepAlive</key>" ${config.out}/Library/LaunchDaemons/org.nixos.nix-optimise.plist) echo checking nix-optimise validation >&2 (! grep "nix.optimise.user = " ${config.out}/activate-user) ''; }