From 4c4634bbcb299248efe300b37d1624649fd59477 Mon Sep 17 00:00:00 2001
From: matthewcroughan <matt@croughan.sh>
Date: Thu, 14 Dec 2023 13:51:55 +0000
Subject: [PATCH] make-disk-image: allow extra dependencies to be passed into
 image builder

---
 lib/make-disk-image.nix | 2 +-
 module.nix              | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/make-disk-image.nix b/lib/make-disk-image.nix
index 39827e3..572a9ef 100644
--- a/lib/make-disk-image.nix
+++ b/lib/make-disk-image.nix
@@ -27,7 +27,7 @@ let
     systemdMinimal
     nix
     util-linux
-  ];
+  ] ++ nixosConfig.config.disko.extraDependencies;
   preVM = ''
     ${lib.concatMapStringsSep "\n" (disk: "truncate -s ${disk.imageSize} ${disk.name}.raw") (lib.attrValues nixosConfig.config.disko.devices.disk)}
   '';
diff --git a/module.nix b/module.nix
index 2abe922..0c52892 100644
--- a/module.nix
+++ b/module.nix
@@ -29,6 +29,13 @@ in
       default = { };
       description = "The devices to set up";
     };
+    extraDependencies = lib.mkOption {
+      type = lib.types.listOf lib.types.package;
+      description = ''
+        list of extra packages to make available in the make-disk-image.nix VM builder, an example might be f2fs-tools
+      '';
+      default = [];
+    };
     rootMountPoint = lib.mkOption {
       type = lib.types.str;
       default = "/mnt";