home: move neovim automation to modules

home/programs/neovim/auto-clean-swapfiles.nix

@@ -1,56 +0,0 @@
-{ config, pkgs, lib, ... }:
-let
-  daysBeforeDeletion = 2;
-in
-{
-  config = {
-    systemd.user.services.clean-neovim-swap-files = {
-      Unit = {
-        Description = "Clean old swap files for neovim";
-      };
-
-      Service = {
-        Type = "oneshot";
-        CPUSchedulingPolicy = "idle";
-        IOSchedulingClass = "idle";
-        ExecStart = lib.getExe (pkgs.writeShellApplication {
-          name = "clean-neovim-swap-files";
-          runtimeInputs = with pkgs; [ findutils ];
-          text = ''
-            echo "Cleaning old swap files for neovim"
-
-            OLD_SWAPFILES=$(find "${config.xdg.stateHome}/nvim/swap" -type f -name '*.swp' -mtime +${toString daysBeforeDeletion})
-
-            if [ -z "$OLD_SWAPFILES" ]; then
-              echo "No old swap files found"
-              exit 0
-            fi
-
-            for swapfile in $OLD_SWAPFILES; do
-              echo "Removing $swapfile"
-              rm -- "$swapfile" ||  echo "Could not remove $swapfile, is it still in use?"
-            done
-
-            echo "Done"
-          '';
-        });
-      };
-    };
-
-    systemd.user.timers.clean-neovim-swap-files = {
-      Unit = {
-        Description = "Clean old swap files for neovim";
-      };
-
-      Timer = {
-        Unit = "clean-neovim-swap-files.service";
-        OnCalendar = "daily";
-        Persistent = true;
-      };
-
-      Install = {
-        WantedBy = [ "timers.target" ];
-      };
-    };
-  };
-}

home/programs/neovim/default.nix

@@ -1,12 +1,10 @@
 { pkgs, lib, machineVars, ... }:
 {
-  imports = [
-    ./auto-clean-swapfiles.nix
-  ];
-
   programs.neovim = {
     enable = true;
 
+    auto-clean-swapfiles.enable = true;
+
     viAlias = true;
     vimAlias = true;
     vimdiffAlias = true;