machine

package

v0.9.1 Latest Latest Go to latest Published: Feb 27, 2015 License: Apache-2.0 Imports: 11 Imported by: 0

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

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

func IsLocalMachineID(mID string) bool

IsLocalMachineID returns whether the given machine ID is equal to that of the local machine

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

func NewCoreOSMachine(static MachineState, um unit.UnitManager) *CoreOSMachine

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 (m *CoreOSMachine) Refresh()

Refresh updates the current state of the CoreOSMachine.

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 (m *CoreOSMachine) String() string

type FakeMachine struct {
	MachineState MachineState
}

func (fm *FakeMachine) State() MachineState

type Machine interface {
	State() MachineState
}

type MachineState struct {
	ID       string
	PublicIP string
	Metadata map[string]string
	Version  string
}

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

func (ms MachineState) MatchID(ID string) bool

func (ms MachineState) ShortID() string