store

package

v0.0.0-...-75d348f Latest Latest Go to latest Published: Feb 2, 2021 License: MIT Imports: 17 Imported by: 0

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Repository

github.com/dhnt/oci

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func NewNotFoundError(name string) error
func SendImage(shell *net.ScpShell, location string, image *Image) (string, error)
type Blobs
type FileStore
type Image
- func LoadImage(location string) (*Image, error)
- func NewImage(name string, manifests map[string][]byte, blobs map[string][]byte) *Image
type IpfsStore
type Manifests
type MemoryStore
type NotFoundError
- func (e *NotFoundError) Error() string
- func (e *NotFoundError) Unwrap() error
type ScpStore
type Store

Constants ¶

This section is empty.

Variables ¶

View Source

var ErrInvalid = errors.New("invalid")

View Source

var ErrNotSupported = errors.New("not suppored")

Functions ¶

func NewNotFoundError ¶

func NewNotFoundError(name string) error

func SendImage ¶

func SendImage(shell *net.ScpShell, location string, image *Image) (string, error)

Types ¶

type Blobs ¶

type Blobs map[string][]byte

type FileStore ¶

type FileStore struct {
	// contains filtered or unexported fields
}

FileStore layout <location>/<name>/

blobs/
     <digest>
     ...
manifests/
     <reference>
     ...

func (*FileStore) GetBlob ¶

func (r *FileStore) GetBlob(cid, digest string) ([]byte, error)

func (*FileStore) GetManifest ¶

func (r *FileStore) GetManifest(cid, reference string) ([]byte, error)

func (*FileStore) HasBlob ¶

func (r *FileStore) HasBlob(cid, digest string) bool

func (*FileStore) Resolve ¶

func (r *FileStore) Resolve(name string, ref string) ([]string, error)

func (*FileStore) Save ¶

func (r *FileStore) Save(image *Image) (string, error)

func (*FileStore) String ¶

func (r *FileStore) String() string

type Image ¶

type Image struct {
	Name      string
	Manifests Manifests
	Blobs     Blobs
}

func LoadImage ¶

func LoadImage(location string) (*Image, error)

func NewImage ¶

func NewImage(name string, manifests map[string][]byte, blobs map[string][]byte) *Image

type IpfsStore ¶

type IpfsStore struct {
	// contains filtered or unexported fields
}

func (*IpfsStore) GetBlob ¶

func (r *IpfsStore) GetBlob(cid, digest string) ([]byte, error)

func (*IpfsStore) GetManifest ¶

func (r *IpfsStore) GetManifest(cid, reference string) ([]byte, error)

func (*IpfsStore) HasBlob ¶

func (r *IpfsStore) HasBlob(cid, digest string) bool

func (*IpfsStore) Resolve ¶

func (r *IpfsStore) Resolve(name string, ref string) ([]string, error)

func (*IpfsStore) Save ¶

func (r *IpfsStore) Save(image *Image) (string, error)

type Manifests ¶

type Manifests map[string][]byte

type MemoryStore ¶

type MemoryStore struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func (*MemoryStore) GetBlob ¶

func (r *MemoryStore) GetBlob(cid, digest string) ([]byte, error)

func (*MemoryStore) GetManifest ¶

func (r *MemoryStore) GetManifest(cid, reference string) ([]byte, error)

func (*MemoryStore) HasBlob ¶

func (r *MemoryStore) HasBlob(cid, digest string) bool

func (*MemoryStore) Resolve ¶

func (r *MemoryStore) Resolve(name string, ref string) ([]string, error)

func (*MemoryStore) Save ¶

func (r *MemoryStore) Save(image *Image) (string, error)

type NotFoundError ¶

type NotFoundError struct {
	Name string
	Err  error
}

NotFoundError not found

func (*NotFoundError) Error ¶

func (e *NotFoundError) Error() string

func (*NotFoundError) Unwrap ¶

func (e *NotFoundError) Unwrap() error

type ScpStore ¶

type ScpStore struct {
	// contains filtered or unexported fields
}

ScpStore uses scp.

func (*ScpStore) GetBlob ¶

func (r *ScpStore) GetBlob(cid, digest string) ([]byte, error)

func (*ScpStore) GetManifest ¶

func (r *ScpStore) GetManifest(cid, reference string) ([]byte, error)

func (*ScpStore) HasBlob ¶

func (r *ScpStore) HasBlob(cid, digest string) bool

func (*ScpStore) Resolve ¶

func (r *ScpStore) Resolve(name string, ref string) ([]string, error)

func (*ScpStore) Save ¶

func (r *ScpStore) Save(image *Image) (string, error)

func (*ScpStore) String ¶

func (r *ScpStore) String() string

type Store ¶

type Store interface {
	Save(image *Image) (string, error)
	Resolve(name, reference string) ([]string, error)
	HasBlob(cid, digest string) bool
	GetBlob(cid, digest string) ([]byte, error)
	GetManifest(cid, reference string) ([]byte, error)
}

func Create ¶

func Create(s string) Store

Create store

func NewFileStore ¶

func NewFileStore(uri string) Store

NewFileStore creates a local file system store file:/path

func NewIpfsStore ¶

func NewIpfsStore(uri string) Store

func NewMemoryStore ¶

func NewMemoryStore(uri string) Store

func NewScpStore ¶

func NewScpStore(uri string) Store

NewScpStore creates a remote store via ssh

Source Files ¶

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