22 lines
739 B
Python
22 lines
739 B
Python
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from abc import ABCMeta, abstractmethod
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from six import add_metaclass
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@add_metaclass(ABCMeta)
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class RegistryDataInterface(object):
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""" Interface for code to work with the registry data model. The registry data model consists
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of all tables that store registry-specific information, such as Manifests, Blobs, Images,
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and Labels.
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"""
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@abstractmethod
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def find_matching_tag(self, repository_ref, tag_names):
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""" Finds an alive tag in the repository matching one of the given tag names and returns it
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or None if none.
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"""
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@abstractmethod
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def get_most_recent_tag(self, repository_ref):
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""" Returns the most recently pushed alive tag in the repository, if any. If none, returns
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None.
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"""
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