Imports of package cache

PathSynopsis
errorsPackage errors implements functions to manipulate errors.
github.com/google/go-containerregistry/pkg/logsPackage logs exposes the loggers used by this library.
github.com/google/go-containerregistry/pkg/v1Package v1 defines structured types for OCI v1 images
github.com/google/go-containerregistry/pkg/v1/tarballPackage tarball provides facilities for reading/writing v1.Images from/to a tarball on-disk.
ioPackage io provides basic interfaces to I/O primitives.
osPackage os provides a platform-independent interface to operating system functionality.
path/filepathPackage filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths.