diff options
| -rw-r--r-- | nixos/tests/docker-tools.nix | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/nixos/tests/docker-tools.nix b/nixos/tests/docker-tools.nix index fcdfa586fd55..a671cac610d1 100644 --- a/nixos/tests/docker-tools.nix +++ b/nixos/tests/docker-tools.nix @@ -46,6 +46,18 @@ let echo 'runAsRoot has run.' ''; }; + + chownTestImage = + pkgs.dockerTools.streamLayeredImage { + name = "chown-test"; + tag = "latest"; + enableFakechroot = true; + fakeRootCommands = '' + touch /testfile + chown 12345:12345 /testfile + ''; + config.Cmd = [ "${pkgs.coreutils}/bin/stat" "-c" "%u:%g" "/testfile" ]; + }; in { name = "docker-tools"; meta = with pkgs.lib.maintainers; { @@ -550,5 +562,11 @@ in { "${examples.nix-shell-build-derivation} | docker load", "docker run --rm -it nix-shell-build-derivation" ) + + with subtest("streamLayeredImage: chown is persistent in fakeRootCommands"): + docker.succeed( + "${chownTestImage} | docker load", + "docker run --rm ${chownTestImage.imageName} | diff /dev/stdin <(echo 12345:12345)" + ) ''; }) |