vm

Documentation

Index

• type Clock
• type DiskDeployer
  • func NewDiskDeployer(diskManagerFactory bidisk.ManagerFactory, diskRepo biconfig.DiskRepo, ...) DiskDeployer
• type Manager
  • func NewManager(vmRepo biconfig.VMRepo, stemcellRepo biconfig.StemcellRepo, ...) Manager
• type ManagerFactory
  • func NewManagerFactory(vmRepo biconfig.VMRepo, stemcellRepo biconfig.StemcellRepo, ...) ManagerFactory
• type VM
  • func NewVM(cid string, vmRepo biconfig.VMRepo, stemcellRepo biconfig.StemcellRepo, ...) VM
  • func NewVMWithMetadata(cid string, vmRepo biconfig.VMRepo, stemcellRepo biconfig.StemcellRepo, ...) VM

Types

type Clock

type Clock interface {
	Sleep(time.Duration)
	Now() time.Time
}

type DiskDeployer

type DiskDeployer interface {
	Deploy(diskPool bideplmanifest.DiskPool, cloud bicloud.Cloud, vm VM, eventLoggerStage biui.Stage) ([]bidisk.Disk, error)
}

DiskDeployer is in the vm package to avoid a [disk -> vm -> disk] dependency cycle

func NewDiskDeployer

func NewDiskDeployer(diskManagerFactory bidisk.ManagerFactory, diskRepo biconfig.DiskRepo, logger boshlog.Logger, recreatePersistentDisk bool) DiskDeployer

type Manager

type Manager interface {
	FindCurrent() (VM, bool, error)
	Create(bistemcell.CloudStemcell, bideplmanifest.Manifest) (VM, error)
}

func NewManager

func NewManager(
	vmRepo biconfig.VMRepo,
	stemcellRepo biconfig.StemcellRepo,
	diskDeployer DiskDeployer,
	agentClient biagentclient.AgentClient,
	cloud bicloud.Cloud,
	uuidGenerator boshuuid.Generator,
	fs boshsys.FileSystem,
	logger boshlog.Logger,
	timeService Clock,
) Manager

type ManagerFactory

type ManagerFactory interface {
	NewManager(cloud bicloud.Cloud, agentClient biagentclient.AgentClient) Manager
}

func NewManagerFactory

func NewManagerFactory(
	vmRepo biconfig.VMRepo,
	stemcellRepo biconfig.StemcellRepo,
	diskDeployer DiskDeployer,
	uuidGenerator boshuuid.Generator,
	fs boshsys.FileSystem,
	logger boshlog.Logger,
) ManagerFactory

type VM

type VM interface {
	CID() string
	Exists() (bool, error)
	AgentClient() biagentclient.AgentClient
	WaitUntilReady(timeout time.Duration, delay time.Duration) error
	Start() error
	Stop() error
	Drain() error
	Apply(bias.ApplySpec) error
	UpdateDisks(bideplmanifest.DiskPool, biui.Stage) ([]bidisk.Disk, error)
	WaitToBeRunning(maxAttempts int, delay time.Duration) error
	AttachDisk(bidisk.Disk) error
	DetachDisk(bidisk.Disk) error
	Disks() ([]bidisk.Disk, error)
	UnmountDisk(bidisk.Disk) error
	MigrateDisk() error
	RunScript(script string, options map[string]interface{}) error
	Delete() error
	GetState() (biagentclient.AgentState, error)
}

func NewVM

func NewVM(
	cid string,
	vmRepo biconfig.VMRepo,
	stemcellRepo biconfig.StemcellRepo,
	diskDeployer DiskDeployer,
	agentClient biagentclient.AgentClient,
	cloud bicloud.Cloud,
	timeService Clock,
	fs boshsys.FileSystem,
	logger boshlog.Logger,
) VM

func NewVMWithMetadata

func NewVMWithMetadata(
	cid string,
	vmRepo biconfig.VMRepo,
	stemcellRepo biconfig.StemcellRepo,
	diskDeployer DiskDeployer,
	agentClient biagentclient.AgentClient,
	cloud bicloud.Cloud,
	timeService Clock,
	fs boshsys.FileSystem,
	logger boshlog.Logger,
	metadata bicloud.VMMetadata,
) VM