Merge pull request #125388 from NixOS/backport-125216-to-release-21.05

[Backport release-21.05] dockerTools: Fix passthru image tag
2021-06-02 17:19:19 +02:00
parent 5285a51c2e fc30ee8ce7
commit 68e821b051
1 changed files with 1 additions and 1 deletions
--- a/pkgs/build-support/docker/default.nix
+++ b/pkgs/build-support/docker/default.nix
@@ -536,7 +536,7 @@ rec {
        passthru.layer = layer;
        passthru.imageTag =
          if tag != null
-            then lib.toLower tag
+            then tag
            else
              lib.head (lib.strings.splitString "-" (baseNameOf result.outPath));
        # Docker can't be made to run darwin binaries