blobstore

Documentation

Index

• type Blobstore
  • func NewBlobstore(davClient DavCLIClient, uuidGenerator boshuuid.Generator, ...) Blobstore
• type Config
• type DavCLIClient
• type Factory
  • func NewBlobstoreFactory(uuidGenerator boshuuid.Generator, fs boshsys.FileSystem, logger boshlog.Logger) Factory
• type LocalBlob
  • func NewLocalBlob(path string, fs boshsys.FileSystem, logger boshlog.Logger) LocalBlob

Types

type Blobstore

type Blobstore interface {
	Get(blobID string) (LocalBlob, error)
	Add(sourcePath string) (blobID string, err error)
}

func NewBlobstore

func NewBlobstore(davClient DavCLIClient, uuidGenerator boshuuid.Generator, fs boshsys.FileSystem, logger boshlog.Logger) Blobstore

type Config

type Config struct {
	Endpoint string
	Username string
	Password string
}

type DavCLIClient

type DavCLIClient interface {
	Get(path string) (content io.ReadCloser, err error)
	Put(path string, content io.ReadCloser, contentLength int64) (err error)
}

type Factory

type Factory interface {
	Create(string, *http.Client) (Blobstore, error)
}

func NewBlobstoreFactory

func NewBlobstoreFactory(uuidGenerator boshuuid.Generator, fs boshsys.FileSystem, logger boshlog.Logger) Factory

type LocalBlob

type LocalBlob interface {
	// Path returns the path to the local copy of the blob
	Path() string
	// Delete removes the local copy of the blob (does not effect the blobstore)
	Delete() error
	// DeleteSilently removes the local copy of the blob (does not effect the blobstore), logging instead of returning an error.
	DeleteSilently()
}

LocalBlob represents a local copy of a blob retrieved from the blobstore

func NewLocalBlob

func NewLocalBlob(path string, fs boshsys.FileSystem, logger boshlog.Logger) LocalBlob