Documentation
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Overview ¶
Package storage contains storage services for use in the registry application. It should be considered an internal package, as of Go 1.4.
Index ¶
- Variables
- func NewRegistryWithDriver(ctx context.Context, driver storagedriver.StorageDriver, ...) distribution.Namespace
- func PurgeUploads(ctx context.Context, driver storageDriver.StorageDriver, olderThan time.Time, ...) ([]string, []error)
- func SkipLayerVerification(ms distribution.ManifestService) error
- func Walk(ctx context.Context, driver storageDriver.StorageDriver, from string, f WalkFn) error
- type WalkFn
Constants ¶
This section is empty.
Variables ¶
var ErrSkipDir = errors.New("skip this directory")
SkipDir is used as a return value from onFileFunc to indicate that the directory named in the call is to be skipped. It is not returned as an error by any function.
Functions ¶
func NewRegistryWithDriver ¶
func NewRegistryWithDriver(ctx context.Context, driver storagedriver.StorageDriver, blobDescriptorCacheProvider cache.BlobDescriptorCacheProvider, deleteEnabled bool) distribution.Namespace
NewRegistryWithDriver creates a new registry instance from the provided driver. The resulting registry may be shared by multiple goroutines but is cheap to allocate.
func PurgeUploads ¶
func PurgeUploads(ctx context.Context, driver storageDriver.StorageDriver, olderThan time.Time, actuallyDelete bool) ([]string, []error)
PurgeUploads deletes files from the upload directory created before olderThan. The list of files deleted and errors encountered are returned
func SkipLayerVerification ¶
func SkipLayerVerification(ms distribution.ManifestService) error
SkipLayerVerification allows a manifest to be Put before it's layers are on the filesystem
func Walk ¶
func Walk(ctx context.Context, driver storageDriver.StorageDriver, from string, f WalkFn) error
Walk traverses a filesystem defined within driver, starting from the given path, calling f on each file
Types ¶
type WalkFn ¶
type WalkFn func(fileInfo storageDriver.FileInfo) error
WalkFn is called once per file by Walk If the returned error is ErrSkipDir and fileInfo refers to a directory, the directory will not be entered and Walk will continue the traversal. Otherwise Walk will return
Source Files
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Directories
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| Path | Synopsis |
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Package cache provides facilities to speed up access to the storage backend.
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Package cache provides facilities to speed up access to the storage backend. |
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azure
Package azure provides a storagedriver.StorageDriver implementation to store blobs in Microsoft Azure Blob Storage Service.
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Package azure provides a storagedriver.StorageDriver implementation to store blobs in Microsoft Azure Blob Storage Service. |
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base
Package base provides a base implementation of the storage driver that can be used to implement common checks.
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Package base provides a base implementation of the storage driver that can be used to implement common checks. |
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middleware/cloudfront
Package middleware - cloudfront wrapper for storage libs N.B. currently only works with S3, not arbitrary sites
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Package middleware - cloudfront wrapper for storage libs N.B. currently only works with S3, not arbitrary sites |
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rados
Package rados implements the rados storage driver backend.
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Package rados implements the rados storage driver backend. |
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s3
Package s3 provides a storagedriver.StorageDriver implementation to store blobs in Amazon S3 cloud storage.
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Package s3 provides a storagedriver.StorageDriver implementation to store blobs in Amazon S3 cloud storage. |
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swift
Package swift provides a storagedriver.StorageDriver implementation to store blobs in Openstack Swift object storage.
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Package swift provides a storagedriver.StorageDriver implementation to store blobs in Openstack Swift object storage. |