From 559d9e0fbda47f9fdd554d6448397746824042ed Mon Sep 17 00:00:00 2001
From: matt1432 <matt@nelim.org>
Date: Sat, 5 Oct 2024 12:40:10 -0400
Subject: [PATCH] refactor(docker): use rec for imageName in image files

---
 nixosModules/docker/.template/images/image.nix | 4 ++--
 nixosModules/docker/updateImage.nix            | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/nixosModules/docker/.template/images/image.nix b/nixosModules/docker/.template/images/image.nix
index 5a212259..152d9b12 100644
--- a/nixosModules/docker/.template/images/image.nix
+++ b/nixosModules/docker/.template/images/image.nix
@@ -1,8 +1,8 @@
 pkgs:
-pkgs.dockerTools.pullImage {
+pkgs.dockerTools.pullImage rec {
   imageName = "some/image/name";
   imageDigest = "";
   sha256 = "";
-  finalImageName = "";
+  finalImageName = imageName;
   finalImageTag = "latest";
 }
diff --git a/nixosModules/docker/updateImage.nix b/nixosModules/docker/updateImage.nix
index d0ba691c..cea02e50 100644
--- a/nixosModules/docker/updateImage.nix
+++ b/nixosModules/docker/updateImage.nix
@@ -25,7 +25,8 @@ writeShellApplication {
             if [[ "$CURRENT_DIGEST" != "$NEW_DIGEST" ]]; then
                 echo -e "• $output:\n   $CURRENT_DIGEST\n → $NEW_DIGEST\n"
                 PREFETCH=$(nix-prefetch-docker "$IMAGE" "$TAG")
-                echo -e "pkgs:\npkgs.dockerTools.pullImage $PREFETCH" > "$FILE"
+                echo -e "pkgs:\npkgs.dockerTools.pullImage rec $PREFETCH" > "$FILE"
+                sed -i 's/finalImageName.*/finalImageName = imageName;/' "$FILE"
             fi
         fi
       '';