Registry login option should verify that the obtained dockerconfig
credentials are for the same host. When the helmrepo URL and the URL in
docker auth config don't match, the docker config store returns an
empty auth config, instead of failing. This results in accepting empty
username and password. The HelmRepo would appear to be ready in such
situation because the creds are empty, no login is attempted. But when
a HelmChart tries to use the login options, it'd fail.
Signed-off-by: Sunny <darkowlzz@protonmail.com>
f79fd034fd