image

Documentation

Index

• Constants
• func Init() error
• func MustParseTimestampString(timestampString string) time.Time
• func ParseRepositoryAndTag(ref string) (string, string)
• func ParseUniqueIDAsTimestamp(uniqueID string) (int64, error)
• type Container
  • func (container Container) LogName() string
• type ContainerFilter
• type ContainerList
• type CustomTagFunc
• type ExportTagFunc
• type ImagesList
  • func (list ImagesList) ConvertToStages() ([]StageID, error)
• type Info
  • func NewImageInfoFromRegistryConfig(ref string, cfg *v1.ConfigFile) *Info
  • func NewInfoFromInspect(ref string, inspect *types.ImageInspect) *Info
  • func (info *Info) GetCopy() *Info
  • func (info *Info) GetCreatedAt() time.Time
  • func (info *Info) LogName() string
  • func (info *Info) SetCreatedAtUnix(seconds int64)
  • func (info *Info) SetCreatedAtUnixNano(seconds int64)
• type InfoGetter
  • func NewInfoGetter(imageName, ref string, opts InfoGetterOptions) *InfoGetter
  • func (d *InfoGetter) GetName() string
  • func (d *InfoGetter) GetTag() string
  • func (d *InfoGetter) GetWerfImageName() string
  • func (d *InfoGetter) IsNameless() bool
• type InfoGetterOptions
• type ManifestCache
  • func NewManifestCache(cacheDir string) *ManifestCache
  • func (cache *ManifestCache) GetImageInfo(ctx context.Context, storageName, imageName string) (*Info, error)
  • func (cache *ManifestCache) StoreImageInfo(ctx context.Context, storageName string, imgInfo *Info) error
• type ManifestCacheRecord
• type StageDescription
  • func (desc *StageDescription) GetCopy() *StageDescription
• type StageID
  • func (id StageID) IsEqual(another StageID) bool
  • func (id StageID) String() string
  • func (id StageID) UniqueIDAsTime() time.Time
• type Summary

Constants

const (
	WerfLabelPrefix               = "werf"
	WerfLabel                     = "werf"
	WerfVersionLabel              = "werf-version"
	WerfCacheVersionLabel         = "werf-cache-version"
	WerfImageLabel                = "werf-image"
	WerfDevLabel                  = "werf-dev"
	WerfDockerImageName           = "werf-docker-image-name"
	WerfStageDigestLabel          = "werf-stage-digest"
	WerfStageContentDigestLabel   = "werf-stage-content-digest"
	WerfProjectRepoCommitLabel    = "werf-project-repo-commit"
	WerfImportChecksumLabelPrefix = "werf-import-checksum-"

	WerfImportMetadataChecksumLabel       = "checksum"
	WerfImportMetadataSourceImageIDLabel  = "source-image-id"
	WerfImportMetadataImportSourceIDLabel = "import-source-id"

	WerfCustomTagMetadataStageIDLabel = "stage-id"
	WerfCustomTagMetadataTag          = "tag"

	WerfMountTmpDirLabel          = "werf-mount-type-tmp-dir"
	WerfMountBuildDirLabel        = "werf-mount-type-build-dir"
	WerfMountCustomDirLabelPrefix = "werf-mount-type-custom-dir-"

	BuildCacheVersion = "1.2"

	StageContainerNamePrefix = "werf.build."
)

const (
	ManifestCacheVersion = "4"
)

Functions

func Init

func Init() error

func MustParseTimestampString

func MustParseTimestampString(timestampString string) time.Time

func ParseRepositoryAndTag

func ParseRepositoryAndTag(ref string) (string, string)

func ParseUniqueIDAsTimestamp

func ParseUniqueIDAsTimestamp(uniqueID string) (int64, error)

Types

type Container

type Container struct {
	ID      string
	ImageID string
	Names   []string
}

func (Container) LogName

func (container Container) LogName() string

type ContainerFilter

type ContainerFilter struct {
	ID       string
	Name     string
	Ancestor string
}

type ContainerList

type ContainerList []Container

type CustomTagFunc

type CustomTagFunc func(string, string) string

type ExportTagFunc

type ExportTagFunc func(string, string) string

type ImagesList

type ImagesList []Summary

func (ImagesList) ConvertToStages

func (list ImagesList) ConvertToStages() ([]StageID, error)

FIXME(multiarch): take into account multiarch stages, which does not use uniqueID

type Info

type Info struct {
	Name       string `json:"name"`
	Repository string `json:"repository"`
	Tag        string `json:"tag"`
	RepoDigest string `json:"repoDigest"`

	OnBuild           []string          `json:"onBuild"`
	Env               []string          `json:"env"`
	ID                string            `json:"ID"`
	ParentID          string            `json:"parentID"`
	Labels            map[string]string `json:"labels"`
	Size              int64             `json:"size"`
	CreatedAtUnixNano int64             `json:"createdAtUnixNano"`
}

func NewImageInfoFromRegistryConfig

func NewImageInfoFromRegistryConfig(ref string, cfg *v1.ConfigFile) *Info

func NewInfoFromInspect

func NewInfoFromInspect(ref string, inspect *types.ImageInspect) *Info

func (*Info) GetCopy

func (info *Info) GetCopy() *Info

func (*Info) GetCreatedAt

func (info *Info) GetCreatedAt() time.Time

func (*Info) LogName

func (info *Info) LogName() string

func (*Info) SetCreatedAtUnix

func (info *Info) SetCreatedAtUnix(seconds int64)

func (*Info) SetCreatedAtUnixNano

func (info *Info) SetCreatedAtUnixNano(seconds int64)

type InfoGetter

type InfoGetter struct {
	WerfImageName string
	Repo          string
	Tag           string

	InfoGetterOptions
}

func NewInfoGetter

func NewInfoGetter(imageName, ref string, opts InfoGetterOptions) *InfoGetter

func (*InfoGetter) GetName

func (d *InfoGetter) GetName() string

func (*InfoGetter) GetTag

func (d *InfoGetter) GetTag() string

func (*InfoGetter) GetWerfImageName

func (d *InfoGetter) GetWerfImageName() string

func (*InfoGetter) IsNameless

func (d *InfoGetter) IsNameless() bool

type InfoGetterOptions

type InfoGetterOptions struct {
	CustomTagFunc CustomTagFunc
}

type ManifestCache

type ManifestCache struct {
	CacheDir string
}

var CommonManifestCache *ManifestCache

func NewManifestCache

func NewManifestCache(cacheDir string) *ManifestCache

func (*ManifestCache) GetImageInfo

func (cache *ManifestCache) GetImageInfo(ctx context.Context, storageName, imageName string) (*Info, error)

func (*ManifestCache) StoreImageInfo

func (cache *ManifestCache) StoreImageInfo(ctx context.Context, storageName string, imgInfo *Info) error

type ManifestCacheRecord

type ManifestCacheRecord struct {
	AccessTimestamp int64
	Info            *Info
}

type StageDescription

type StageDescription struct {
	StageID *StageID `json:"stageID"`
	Info    *Info    `json:"info"`
}

func (*StageDescription) GetCopy

func (desc *StageDescription) GetCopy() *StageDescription

type StageID

type StageID struct {
	Digest   string `json:"digest"`
	UniqueID int64  `json:"uniqueID"`
}

func (StageID) IsEqual

func (id StageID) IsEqual(another StageID) bool

func (StageID) String

func (id StageID) String() string

func (StageID) UniqueIDAsTime

func (id StageID) UniqueIDAsTime() time.Time

type Summary

type Summary struct {
	RepoTags []string
}