CertSecretRef can be given the name of a secret containing
either or both of
- a PEM-encoded client certificate (`certFile`) and private
key (`keyFile`);
- a PEM-encoded CA certificate (`caFile`)
and whichever are supplied, will be used for connecting to the
registry. The client cert and key are useful if you are
authenticating with a certificate; the CA cert is useful if
you are using a self-signed server certificate.
name
string required
Name of the referent.