config

type DeploymentRepo interface {
	UpdateCurrent(manifestSHA string) error
	FindCurrent() (manifestSHA string, found bool, err error)
}

type DeploymentState struct {
	DirectorID         string           `json:"director_id"`
	InstallationID     string           `json:"installation_id"`
	CurrentVMCID       string           `json:"current_vm_cid"`
	CurrentStemcellID  string           `json:"current_stemcell_id"`
	CurrentDiskID      string           `json:"current_disk_id"`
	CurrentReleaseIDs  []string         `json:"current_release_ids"`
	CurrentManifestSHA string           `json:"current_manifest_sha"`
	Disks              []DiskRecord     `json:"disks"`
	Stemcells          []StemcellRecord `json:"stemcells"`
	Releases           []ReleaseRecord  `json:"releases"`
}

type DeploymentStateService interface {
	Path() string
	Exists() bool
	Load() (DeploymentState, error)
	Save(DeploymentState) error
	Cleanup() error
}

type DiskRecord struct {
	ID              string         `json:"id"`
	CID             string         `json:"cid"`
	Size            int            `json:"size"`
	CloudProperties biproperty.Map `json:"cloud_properties"`
}

type DiskRepo interface {
	UpdateCurrent(diskID string) error
	FindCurrent() (DiskRecord, bool, error)
	ClearCurrent() error
	Save(cid string, size int, cloudProperties biproperty.Map) (DiskRecord, error)
	Find(cid string) (DiskRecord, bool, error)
	All() ([]DiskRecord, error)
	Delete(DiskRecord) error
}

type LegacyDeploymentStateMigrator interface {
	MigrateIfExists(configPath string) (migrated bool, err error)
}

type ReleaseRecord struct {
	ID      string `json:"id"`
	Name    string `json:"name"`
	Version string `json:"version"`
}

type ReleaseRepo interface {
	List() ([]ReleaseRecord, error)
	Update([]release.Release) error
}

type StemcellRecord struct {
	ID         string `json:"id"`
	Name       string `json:"name"`
	Version    string `json:"version"`
	ApiVersion int    `json:"api_version,omitempty"`
	CID        string `json:"cid"`
}

type StemcellRepo interface {
	UpdateCurrent(recordID string) error
	FindCurrent() (StemcellRecord, bool, error)
	ClearCurrent() error
	Save(name, version, cid string, apiVersion int) (StemcellRecord, error)
	SaveOrUpdate(name, version, cid string, apiVersion int) (StemcellRecord, error)
	Find(name, version string) (StemcellRecord, bool, error)
	All() ([]StemcellRecord, error)
	Delete(StemcellRecord) error
}

type VMRepo interface {
	FindCurrent() (cid string, found bool, err error)
	UpdateCurrent(cid string) error
	ClearCurrent() error
}