stemcell

Documentation

Index

• type ApplySpec
• type Blob
• type CloudStemcell
  • func NewCloudStemcell(stemcellRecord bmconfig.StemcellRecord, repo bmconfig.StemcellRepo, ...) CloudStemcell
• type ExtractedStemcell
  • func NewExtractedStemcell(manifest Manifest, applySpec ApplySpec, extractedPath string, ...) ExtractedStemcell
• type Extractor
  • func NewExtractor(reader Reader, fs boshsys.FileSystem) Extractor
• type Job
• type Manager
  • func NewManager(repo bmconfig.StemcellRepo, cloud bmcloud.Cloud) Manager
• type ManagerFactory
  • func NewManagerFactory(repo bmconfig.StemcellRepo) ManagerFactory
• type Manifest
  • func (m Manifest) CloudProperties() (map[string]interface{}, error)
• type Reader
  • func NewReader(compressor boshcmd.Compressor, fs boshsys.FileSystem) Reader

Types

type ApplySpec

type ApplySpec struct {
	Job      Job
	Packages map[string]Blob
	Networks map[string]interface{}
}

type Blob

type Blob struct {
	Name        string
	Version     string
	SHA1        string
	BlobstoreID string `json:"blobstore_id"`
}

type CloudStemcell

type CloudStemcell interface {
	CID() string
	Name() string
	Version() string
	PromoteAsCurrent() error
	Delete() error
}

func NewCloudStemcell

func NewCloudStemcell(
	stemcellRecord bmconfig.StemcellRecord,
	repo bmconfig.StemcellRepo,
	cloud bmcloud.Cloud,
) CloudStemcell

type ExtractedStemcell

type ExtractedStemcell interface {
	Manifest() Manifest
	ApplySpec() ApplySpec
	Delete() error
	fmt.Stringer
}

func NewExtractedStemcell

func NewExtractedStemcell(
	manifest Manifest,
	applySpec ApplySpec,
	extractedPath string,
	fs boshsys.FileSystem,
) ExtractedStemcell

type Extractor

type Extractor interface {
	Extract(tarballPath string) (ExtractedStemcell, error)
}

func NewExtractor

func NewExtractor(reader Reader, fs boshsys.FileSystem) Extractor

type Job

type Job struct {
	Name      string
	Templates []Blob
}

type Manager

type Manager interface {
	FindCurrent() ([]CloudStemcell, error)
	Upload(ExtractedStemcell, bmeventlog.Stage) (CloudStemcell, error)
	FindUnused() ([]CloudStemcell, error)
	DeleteUnused(bmeventlog.Stage) error
}

func NewManager

func NewManager(repo bmconfig.StemcellRepo, cloud bmcloud.Cloud) Manager

type ManagerFactory

type ManagerFactory interface {
	NewManager(bmcloud.Cloud) Manager
}

func NewManagerFactory

func NewManagerFactory(repo bmconfig.StemcellRepo) ManagerFactory

type Manifest

type Manifest struct {
	ImagePath          string
	Name               string
	Version            string
	SHA1               string
	RawCloudProperties map[interface{}]interface{} `yaml:"cloud_properties"`
}

func (Manifest) CloudProperties

func (m Manifest) CloudProperties() (map[string]interface{}, error)

type Reader

type Reader interface {
	Read(stemcellTarballPath string, extractedPath string) (ExtractedStemcell, error)
}

Reader reads a stemcell tarball and returns a stemcell object containing parsed information (e.g. version, name)

func NewReader

func NewReader(compressor boshcmd.Compressor, fs boshsys.FileSystem) Reader