From a91a9fe11092033f29595089130faad8323e3c7c Mon Sep 17 00:00:00 2001
From: Gabriel Arazas <foodogsquared@foodogsquared.one>
Date: Thu, 29 Jun 2023 13:50:26 +0800
Subject: [PATCH] config: improve home-manager user creation

Now with configurable home-manager channel! Also, I've improved some
usage of the metadata to be used from `users.toml`.
---
 flake.nix      | 5 +++--
 lib/images.nix | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/flake.nix b/flake.nix
index 2de7caed..44e42612 100644
--- a/flake.nix
+++ b/flake.nix
@@ -326,8 +326,8 @@
                 nixpkgs.config.allowUnfree = true;
 
                 # Setting the homely options.
-                home.username = builtins.baseNameOf path;
-                home.homeDirectory = "/home/${config.home.username}";
+                home.username = metadata.username or name;
+                home.homeDirectory = metadata.home-directory or "/home/${config.home.username}";
               })
               userSharedConfig
               path
@@ -336,6 +336,7 @@
           mkUser {
             inherit extraModules extraArgs;
             system = metadata.system or defaultSystem;
+            home-manager-channel = metadata.home-manager-channel or "home-manager";
           })
         users;
 
diff --git a/lib/images.nix b/lib/images.nix
index 672b33da..6bc5f494 100644
--- a/lib/images.nix
+++ b/lib/images.nix
@@ -21,8 +21,8 @@ in
     };
 
   # A wrapper around the home-manager configuration function.
-  mkUser = { system, extraModules ? [ ], extraArgs ? { } }:
-    inputs.home-manager.lib.homeManagerConfiguration {
+  mkUser = { system, extraModules ? [ ], extraArgs ? { }, home-manager-channel ? "home-manager" }:
+    inputs."${home-manager-channel}".lib.homeManagerConfiguration {
       inherit lib;
       extraSpecialArgs = extraArgs;
       pkgs = import nixpkgs { inherit system; };