machine

Documentation

Overview

Package machine provide core common types that all of Juju can use to reason about machines in a model.

Index

• type Name
  • func (i Name) String() string
  • func (n Name) Validate() error
• type RebootAction

Types

type Name

type Name string

Name is a unique name identifier for a machine.

func (Name) String

func (i Name) String() string

String returns the Name as a string.

func (Name) Validate

func (n Name) Validate() error

Validate returns an error if the Name is invalid. The error returned satisfies errors.NotValid.

type RebootAction

type RebootAction string

RebootAction defines the action a machine should take when a hook needs to reboot

const (
	// ShouldDoNothing instructs a machine agent that no action
	// is required on its part
	ShouldDoNothing RebootAction = "noop"
	// ShouldReboot instructs a machine to reboot
	// this happens when a hook running on a machine, requests
	// a reboot
	ShouldReboot RebootAction = "reboot"
	// ShouldShutdown instructs a machine to shut down. This usually
	// happens when running inside a container, and a hook on the parent
	// machine requests a reboot
	ShouldShutdown RebootAction = "shutdown"
)