reboot

Documentation

Index

• func Manifold(config ManifoldConfig) dependency.Manifold
• func NewReboot(client reboot.Client, agentTag names.Tag, machineLock machinelock.Lock) (worker.Worker, error)
• type ManifoldConfig
• type Reboot
  • func (r *Reboot) Handle(ctx context.Context) error
  • func (r *Reboot) SetUp(ctx context.Context) (watcher.NotifyWatcher, error)
  • func (r *Reboot) TearDown() error

Functions

func Manifold

func Manifold(config ManifoldConfig) dependency.Manifold

Manifold returns a dependency manifold that runs a reboot worker, using the resource names defined in the supplied config.

func NewReboot

func NewReboot(client reboot.Client, agentTag names.Tag, machineLock machinelock.Lock) (worker.Worker, error)

Types

type ManifoldConfig

type ManifoldConfig struct {
	AgentName     string
	APICallerName string
	MachineLock   machinelock.Lock
}

ManifoldConfig defines the names of the manifolds on which a Manifold will depend.

type Reboot

type Reboot struct {
	// contains filtered or unexported fields
}

The reboot worker listens for changes to the reboot flag and exists with worker.ErrRebootMachine if the machine should reboot or with worker.ErrShutdownMachine if it should shutdown. This will be picked up by the machine agent as a fatal error and will do the right thing (reboot or shutdown)

func (*Reboot) Handle

func (r *Reboot) Handle(ctx context.Context) error

func (*Reboot) SetUp

func (r *Reboot) SetUp(ctx context.Context) (watcher.NotifyWatcher, error)

func (*Reboot) TearDown

func (r *Reboot) TearDown() error