containertool: manifest and configuration functions should accept ImageReference arguments #114
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Motivation
ContainerRegistrymethods follow the distribution API closely.containertooldefines some extensions which build more convenient operations over these primitive functions. These extensions should acceptImageReferencearguments. Currently they take separate repository and reference arguments and the caller needs to extract these fields from the appropriate references. This provides an opportunity for errors, such as trying to use the a reference with the wrong repository.Modifications
getImageManifest(),getImageConfiguration()andputImageConfiguration()now acceptImageReferencearguments.Result
The caller no longer has to extract the underlying fields, and the risk of mixing them up is reduced.
Test Plan
All tests continue to pass.