migration

Documentation

Overview

The Migration CR represents an execution of the Plan. The migration reconciler watches the associated Plan and replicates the VM `migration` status to the Status on the Migration CR. The actual migration is orchestrated by the Plan controller.

Index

• Constants
• Variables
• func Add(mgr manager.Manager) error
• type MigrationPredicate
  • func (r MigrationPredicate) Create(e event.CreateEvent) bool
  • func (r MigrationPredicate) Delete(e event.DeleteEvent) bool
  • func (r MigrationPredicate) Update(e event.UpdateEvent) bool
• type PlanPredicate
  • func (r PlanPredicate) Create(e event.CreateEvent) bool
  • func (r PlanPredicate) Delete(e event.DeleteEvent) bool
  • func (r PlanPredicate) Generic(e event.GenericEvent) bool
  • func (r PlanPredicate) Update(e event.UpdateEvent) bool
• type Reconciler
  • func (r Reconciler) Reconcile(request reconcile.Request) (result reconcile.Result, err error)

Constants

const (
	PlanNotValid = "PlanNotValid"
	PlanNotReady = "PlanNotReady"
	VMNotFound   = "VMNotFound"
	VMNotUnique  = "VMNotUnique"
	Running      = "Running"
	Executing    = plancnt.Executing
	Succeeded    = plancnt.Succeeded
	Failed       = plancnt.Failed
	Canceled     = plancnt.Canceled
)

Types

const (
	Required = libcnd.Required
	Advisory = libcnd.Advisory
	Critical = libcnd.Critical
	Error    = libcnd.Error
	Warn     = libcnd.Warn
)

Categories

const (
	NotSet    = "NotSet"
	NotFound  = "NotFound"
	Ambiguous = "Ambiguous"
)

Reasons

const (
	True  = libcnd.True
	False = libcnd.False
)

Statuses

const (
	// Name.
	Name = "migration"
)

Variables

var Settings = &settings.Settings

Application settings.

Functions

func Add

func Add(mgr manager.Manager) error

Creates a new Migration Controller and adds it to the Manager.

Types

type MigrationPredicate

type MigrationPredicate struct {
	predicate.Funcs
}

func (MigrationPredicate) Create

func (r MigrationPredicate) Create(e event.CreateEvent) bool

func (MigrationPredicate) Delete

func (r MigrationPredicate) Delete(e event.DeleteEvent) bool

func (MigrationPredicate) Update

func (r MigrationPredicate) Update(e event.UpdateEvent) bool

type PlanPredicate

type PlanPredicate struct {
	predicate.Funcs
}

func (PlanPredicate) Create

func (r PlanPredicate) Create(e event.CreateEvent) bool

func (PlanPredicate) Delete

func (r PlanPredicate) Delete(e event.DeleteEvent) bool

func (PlanPredicate) Generic

func (r PlanPredicate) Generic(e event.GenericEvent) bool

func (PlanPredicate) Update

func (r PlanPredicate) Update(e event.UpdateEvent) bool

type Reconciler

type Reconciler struct {
	base.Reconciler
}

Reconciles a Migration object.

func (Reconciler) Reconcile

func (r Reconciler) Reconcile(request reconcile.Request) (result reconcile.Result, err error)

Reconcile a Migration CR. Note: Must not a pointer receiver to ensure that the logger and other state is not shared.