e369d2c215
Don't error if no group is specified, as this was the prior API. Also don't return a docker specific error message as this is in `/pkg` and used by other projects. Just set the default group for the current user/group consuming the package. Signed-off-by: Michael Crosby <crosbymichael@gmail.com> Upstream-commit: 169c013911c9465f0e62a37f467d1afa54a0dbe7 Component: engine