machine

Documentation

Index

• Constants
• func GetControlPlaneMachines(machineList *clusterv1.MachineList) []*clusterv1.Machine
• type Actuator
  • func NewActuator(params ActuatorParams) *Actuator
  • func (a *Actuator) Create(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) error
  • func (a *Actuator) Delete(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) error
  • func (a *Actuator) Exists(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) (bool, error)
  • func (a *Actuator) Update(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) error
• type ActuatorParams
• type Reconciler
  • func NewReconciler(scope *actuators.MachineScope) *Reconciler
  • func (r *Reconciler) Create(ctx context.Context) error
  • func (r *Reconciler) Delete(ctx context.Context) error
  • func (r *Reconciler) Exists(ctx context.Context) (bool, error)
  • func (r *Reconciler) Update(ctx context.Context) error

Constants

const (
	// DefaultBootstrapTokenTTL default ttl for bootstrap token
	DefaultBootstrapTokenTTL = 10 * time.Minute
)

Functions

func GetControlPlaneMachines

func GetControlPlaneMachines(machineList *clusterv1.MachineList) []*clusterv1.Machine

GetControlPlaneMachines retrieves all non-deleted control plane nodes from a MachineList

Types

type Actuator

type Actuator struct {
	*deployer.Deployer
	// contains filtered or unexported fields
}

Actuator is responsible for performing machine reconciliation.

func NewActuator

func NewActuator(params ActuatorParams) *Actuator

NewActuator returns an actuator.

func (*Actuator) Create

func (a *Actuator) Create(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) error

Create creates a machine and is invoked by the machine controller.

func (*Actuator) Delete

func (a *Actuator) Delete(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) error

Delete deletes a machine and is invoked by the Machine Controller.

func (*Actuator) Exists

func (a *Actuator) Exists(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) (bool, error)

Exists test for the existence of a machine and is invoked by the Machine Controller

func (*Actuator) Update

func (a *Actuator) Update(ctx context.Context, cluster *clusterv1.Cluster, machine *clusterv1.Machine) error

Update updates a machine and is invoked by the Machine Controller. If the Update attempts to mutate any immutable state, the method will error and no updates will be performed.

type ActuatorParams

type ActuatorParams struct {
	Client client.ClusterV1alpha1Interface
}

ActuatorParams holds parameter information for Actuator.

type Reconciler

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

Reconciler are list of services required by cluster actuator, easy to create a fake

func NewReconciler

func NewReconciler(scope *actuators.MachineScope) *Reconciler

NewReconciler populates all the services based on input scope

func (*Reconciler) Create

func (r *Reconciler) Create(ctx context.Context) error

Create creates machine if and only if machine exists, handled by cluster-api

func (*Reconciler) Delete

func (r *Reconciler) Delete(ctx context.Context) error

Delete reconciles all the services in pre determined order

func (*Reconciler) Exists

func (r *Reconciler) Exists(ctx context.Context) (bool, error)

Exists checks if machine exists

func (*Reconciler) Update

func (r *Reconciler) Update(ctx context.Context) error

Update updates machine if and only if machine exists, handled by cluster-api