Inspecting the layer manually reveals that the media type is application/vnd.devcontainers.layer.v1+tar. However, the filename from the org.opencontainers.image.title annotation gives a ".tgz" extension. The actual file does not seem to be compressed.
I'm just wondering which is actually correct? A bare tar archive? Or a gzip'd compressed version?
I am currently building a new supporting tool and just wondering if this is correct.
Inspecting the layer manually reveals that the media type is
application/vnd.devcontainers.layer.v1+tar
. However, the filename from theorg.opencontainers.image.title
annotation gives a ".tgz" extension. The actual file does not seem to be compressed.I'm just wondering which is actually correct? A bare tar archive? Or a gzip'd compressed version?