machine

Documentation

Index

• func HasMetadata(state *MachineState, metadata map[string][]string) bool
• func IsLocalMachineState(ms *MachineState) bool
• type CoreOSMachine
  • func NewCoreOSMachine(static MachineState) *CoreOSMachine
  • func (m *CoreOSMachine) PeriodicRefresh(interval time.Duration, stop chan bool)
  • func (m *CoreOSMachine) Refresh()
  • func (m *CoreOSMachine) State() (state MachineState)
  • func (m *CoreOSMachine) String() string
• type FakeMachine
  • func (fm *FakeMachine) State() MachineState
• type Machine
• type MachineState
  • func (s MachineState) MatchID(ID string) bool
  • func (s MachineState) ShortID() string

Functions

func HasMetadata

func HasMetadata(state *MachineState, metadata map[string][]string) bool

HasMetadata determine if the Metadata of a given MachineState matches the indicated values.

func IsLocalMachineState

func IsLocalMachineState(ms *MachineState) bool

IsLocalMachineState checks whether machine state matches the state of local machine

Types

type CoreOSMachine

type CoreOSMachine struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewCoreOSMachine

func NewCoreOSMachine(static MachineState) *CoreOSMachine

func (*CoreOSMachine) PeriodicRefresh

func (m *CoreOSMachine) PeriodicRefresh(interval time.Duration, stop chan bool)

PeriodicRefresh updates the current state of the CoreOSMachine at the interval indicated. Operation ceases when the provided channel is closed.

func (*CoreOSMachine) Refresh

func (m *CoreOSMachine) Refresh()

Refresh updates the current state of the CoreOSMachine.

func (*CoreOSMachine) State

func (m *CoreOSMachine) State() (state MachineState)

State returns a MachineState object representing the CoreOSMachine's static state overlaid on its dynamic state at the time of execution.

func (*CoreOSMachine) String

func (m *CoreOSMachine) String() string

type FakeMachine

type FakeMachine struct {
	MachineState MachineState
}

func (*FakeMachine) State

func (fm *FakeMachine) State() MachineState

type Machine

type Machine interface {
	State() MachineState
}

type MachineState

type MachineState struct {
	ID             string
	PublicIP       string
	Metadata       map[string]string
	Version        string
	TotalResources resource.ResourceTuple
}

MachineState represents a point-in-time snapshot of the state of the local host.

func (MachineState) MatchID

func (s MachineState) MatchID(ID string) bool

func (MachineState) ShortID

func (s MachineState) ShortID() string