from a docker push output digest.DigestRegexp.FindString(output) does
not retrive the sha256: prefixed digest but just a string - in many
cases it's the registry host. The checks in the code are completely
wrong then. Fix this by using the DigestRegexp from the
distribution/reference package which correctly retrieves the digest
from the output.
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
Upstream-commit: 0bc88d5b0a14e6c7291bb5fbf99283a05511d07c
Component: engine