Migrate to home manager i3blocks module

This doesn't seem to work.

home/files/i3-blocks

@@ -1,36 +0,0 @@
-# i3blocks config file
-#
-# TODO: Use nix to reload the blocks on config change
-#
-# Please see man i3blocks for a complete reference!
-# The man page is also hosted at http://vivien.github.io/i3blocks
-#
-# List of valid properties:
-#
-# align
-# color
-# command
-# full_text
-# instance
-# interval
-# label
-# min_width
-# name
-# separator
-# separator_block_width
-# short_text
-# signal
-# urgent
-
-# Global properties
-#
-# The top properties below are applied to every block, but can be overridden.
-# Each block command defaults to the script name to avoid boilerplate.
-markup=pango
-
-# Date Time
-[time]
-command=LC_TIME=en_US.utf8 date '+📅 %a %B %Y-%m-%d %H:%M:%S'; date '+📅 %a %d. %H:%M:%S'
-interval=1
-
-# vi: ft=conf

home/packages.nix

@@ -11,7 +11,6 @@ with pkgs; [
   libnotify # Provide notify-send command
 
   networkmanager_dmenu
-  i3blocks
   st
   ncdu
   tree

home/programs.nix

@@ -17,6 +17,10 @@ in {
     inherit pkgs sqlformat;
   };
 
+  i3blocks = import ./programs/i3blocks.nix {
+    inherit pkgs;
+  };
+
   git = import ./programs/git.nix {
     inherit pkgs;
   };

home/programs/i3blocks.nix

@@ -0,0 +1,14 @@
+{ pkgs }:
+
+{
+  enable = true;
+
+  bars = {
+      top = {
+          time = {
+              interval = 1;
+              command = "LC_TIME=en_US.utf8 ${pkgs.coreutils}/bin/date '+📅 %a %B %Y-%m-%d %H:%M:%S'; date '+📅 %a %d. %H:%M:%S'";
+          };
+      };
+  };
+}

home/xdg.nix

@@ -5,8 +5,6 @@
 
   configFile = {
 
-    "i3blocks/config".source = ./files/i3-blocks;
-
     "borg/exclude".source = ./files/borg-exclude;
     "ctags/config.ctags".source = ./files/ctags;
     "sc-im/scimrc".source = ./files/scimrc;