model

package
v1.1.0 Latest Latest
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 Go to latest Published: Aug 10, 2020 License: MIT Imports: 9 Imported by: 0

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Index

Constants

View Source 
const (
	ConsumableStorePathTypeDescriptor = iota
	ConsumableStorePathTypeFileList
)
View Source 
const (
	CurrentBundleVersion = 1
)

Variables

This section is empty.

Functions

func BytesToInt64 

func BytesToInt64(b []byte) int64

func BytesToUint64 

func BytesToUint64(b []byte) uint64

func GetArchivePathPrefixToBundles 

func GetArchivePathPrefixToBundles(repo string) string

func GetArchivePathPrefixToLabels 

func GetArchivePathPrefixToLabels(repo string, prefixes ...string) string

func GetArchivePathPrefixToRepos 

func GetArchivePathPrefixToRepos() string

func GetArchivePathToBundle 

func GetArchivePathToBundle(repo string, bundleID string) string

func GetArchivePathToBundleFileList 

func GetArchivePathToBundleFileList(repo string, bundleID string, index uint64) string

func GetArchivePathToLabel 

func GetArchivePathToLabel(repo string, labelName string) string

func GetArchivePathToRepoDescriptor 

func GetArchivePathToRepoDescriptor(repo string) string

GetArchivePathToRepoDescriptor returns the path for a repo descriptor

func GetBundleTimeStamp 

func GetBundleTimeStamp() time.Time

func GetConsumablePathToBundle 

func GetConsumablePathToBundle(bundleID string) string

func GetConsumablePathToBundleFileList 

func GetConsumablePathToBundleFileList(bundleID string, index uint64) string

func Int64ToBytes 

func Int64ToBytes(u *int64) []byte

func IsGeneratedFile 

func IsGeneratedFile(file string) bool

func Uint64ToBytes 

func Uint64ToBytes(u *uint64) []byte

func UnsafeBytesToString 

func UnsafeBytesToString(b []byte) string

UnsafeBytesToString converts []byte to string without a memcopy

func UnsafeStringToBytes 

func UnsafeStringToBytes(s string) []byte

UnsafeStringToBytes converts strings to []byte without memcopy

func Validate 

func Validate(repo RepoDescriptor) error

Types

type ArchivePathComponents 

type ArchivePathComponents struct {
	Repo            string
	BundleID        string
	ArchiveFileName string
	LabelName       string
}

func GetArchivePathComponents 

func GetArchivePathComponents(archivePath string) (ArchivePathComponents, error)

this function's design is converging on being able to return something meaningful * given any path in the metadata archive, not just those corresponding to bundles. * * the return value might be changed to an interface type in later iterations.

type BundleDescriptor 

type BundleDescriptor struct {
	LeafSize               uint32        `json:"leafSize" yaml:"leafSize"` // Each bundles blobs are independently generated
	ID                     string        `json:"id" yaml:"id"`
	Message                string        `json:"message" yaml:"message"`
	Parents                []string      `json:"parents,omitempty" yaml:"parents,omitempty"`
	Timestamp              time.Time     `json:"timestamp,omitempty" yaml:"timestamp,omitempty"`
	Contributors           []Contributor `json:"contributors" yaml:"contributors"`
	BundleEntriesFileCount uint64        `json:"count" yaml:"count"`                         // Number of files which have BundleDescriptor Entries
	Version                uint64        `json:"version,omitempty" yaml:"version,omitempty"` // Version for the bundle
	// contains filtered or unexported fields
}

BundleDescriptor represents a commit which is a file tree with the changes to the repository.

type BundleDescriptors 

type BundleDescriptors []BundleDescriptor

BundleDescriptors is a sortable slice of BundleDescriptor

func (BundleDescriptors) Last 

func (b BundleDescriptors) Last() BundleDescriptor

func (BundleDescriptors) Len 

func (b BundleDescriptors) Len() int

func (BundleDescriptors) Less 

func (b BundleDescriptors) Less(i, j int) bool

func (BundleDescriptors) Swap 

func (b BundleDescriptors) Swap(i, j int)

type BundleEntries 

type BundleEntries struct {
	BundleEntries []BundleEntry `json:"BundleEntries" yaml:"BundleEntries"`
	// contains filtered or unexported fields
}

List of files part of a bundle.

type BundleEntry 

type BundleEntry struct {
	Hash         string      `json:"hash" yaml:"hash"`
	NameWithPath string      `json:"name" yaml:"name"`
	FileMode     os.FileMode `json:"mode" yaml:"mode"`
	Size         uint64      `json:"size" yaml:"size"`
	// contains filtered or unexported fields
}

List of files, directories (empty) skipped

type ConsumableStorePathMetadata 

type ConsumableStorePathMetadata struct {
	Type     byte
	BundleID string
	Index    uint64
}

func GetConsumableStorePathMetadata 

func GetConsumableStorePathMetadata(path string) (ConsumableStorePathMetadata, error)

*

  • this function is the inverse of GetConsumablePath* functions.
  • the GetConsumablePath* functions return bundle.ConsumableStore keys (paths)
  • given some parameters from the bundle.
  • this function, given one of the paths returned by a GetConsumablePath* function,
  • parses the path and returns the input values to that function.

type ConsumableStorePathMetadataErr 

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

func (ConsumableStorePathMetadataErr) Error 

func (e ConsumableStorePathMetadataErr) Error() string

type Contributor 

type Contributor struct {
	Name  string `json:"name" yaml:"name"`
	Email string `json:"email" yaml:"email"`
	// contains filtered or unexported fields
}

Contributor who created the object

func (*Contributor) String 

func (c *Contributor) String() string

type LabelDescriptor 

type LabelDescriptor struct {
	Name         string        `json:"name,omitempty" yaml:"name,omitempty"`
	BundleID     string        `json:"id" yaml:"id"`
	Timestamp    time.Time     `json:"timestamp,omitempty" yaml:"timestamp,omitempty"`
	Contributors []Contributor `json:"contributors" yaml:"contributors"`
	// contains filtered or unexported fields
}

type LabelDescriptors 

type LabelDescriptors []LabelDescriptor

LabelDescriptors is a sortable slice of LabelDescriptor

func (LabelDescriptors) Last 

func (b LabelDescriptors) Last() LabelDescriptor

func (LabelDescriptors) Len 

func (b LabelDescriptors) Len() int

func (LabelDescriptors) Less 

func (b LabelDescriptors) Less(i, j int) bool

func (LabelDescriptors) Swap 

func (b LabelDescriptors) Swap(i, j int)

type RepoDescriptor 

type RepoDescriptor struct {
	Name        string      `json:"name,omitempty" yaml:"name,omitempty"`
	Description string      `json:"description,omitempty" yaml:"description,omitempty"`
	Timestamp   time.Time   `json:"timestamp,omitempty" yaml:"timestamp,omitempty"`
	Contributor Contributor `json:"contributor,omitempty" yaml:"contributor,omitempty"`
}

RepoDescriptor represents a commit which is a file tree with the changes to the repository.

type RepoDescriptors 

type RepoDescriptors []RepoDescriptor

RepoDescriptors is a sortable slice of RepoDescriptor

func (RepoDescriptors) Last 

func (b RepoDescriptors) Last() RepoDescriptor

Last return the last entry in a slice of RepoDescriptors

func (RepoDescriptors) Len 

func (b RepoDescriptors) Len() int

func (RepoDescriptors) Less 

func (b RepoDescriptors) Less(i, j int) bool

func (RepoDescriptors) Swap 

func (b RepoDescriptors) Swap(i, j int)

Source Files

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