virtualmachine

package

v0.14.0 Latest Latest Go to latest Published: Oct 28, 2025 License: Apache-2.0, BSD-2-Clause, MIT, + 1 more Imports: 23 Imported by: 0

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Repository

github.com/gardener/remedy-controller

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Documentation ¶

Index ¶

Constants
Variables
func AddToManager(_ context.Context, mgr manager.Manager) error
func AddToManagerWithOptions(mgr manager.Manager, options AddOptions) error
func NewActuator(client client.Client, vmUtils azure.VirtualMachineUtils, ...) controller.Actuator
type AddOptions

Constants ¶

View Source

const (
	// VMStateOK is a constant for an OK state of an Azure virtual machine.
	VMStateOK float64 = 0
	// VMStateFailedWillReapply is a constant for a Failed state of an Azure virtual machine that will be reapplied.
	VMStateFailedWillReapply float64 = 1
	// VMStateFailed is a constant for a Failed state of an Azure virtual machine.
	VMStateFailed float64 = 2
)

View Source

const (
	// ControllerName is the name of the Azure virtualmachine controller.
	ControllerName = "azurevirtualmachine-controller"
	// ActuatorName is the name of the Azure virtualmachine actuator.
	ActuatorName = "azurevirtualmachine-actuator"
	// FinalizerName is the finalizer to put on virtualmachine resources.
	FinalizerName = "azure.remedy.gardener.cloud/virtualmachine"
)

Variables ¶

View Source

var (
	// DefaultAddOptions are the default AddOptions for AddToManager.
	DefaultAddOptions = AddOptions{
		Config: config.AzureFailedVMRemedyConfiguration{
			RequeueInterval:    metav1.Duration{Duration: 1 * time.Minute},
			SyncPeriod:         metav1.Duration{Duration: 2 * time.Hour},
			MaxGetAttempts:     5,
			MaxReapplyAttempts: 5,
		},
	}

	// ReappliedVMsCounter is a global counter for reapplied Azure virtual machines.
	ReappliedVMsCounter = prometheus.NewCounter(
		prometheus.CounterOpts{
			Name: "reapplied_azure_virtual_machines_total",
			Help: "Number of reapplied Azure virtual machines",
		},
	)

	// VMStatesGaugeVec is a global gauge vector for the provisioning states of Azure virtual machines.
	// It could be used to raise an alert if the provisioning state of a VM is Failed and the controller has given
	// up trying to reapply it.
	VMStatesGaugeVec = prometheus.NewGaugeVec(prometheus.GaugeOpts{
		Name: "azure_virtual_machine_states",
		Help: "Provisioning states of Azure virtual machines",
	}, []string{"name"})
)

Functions ¶

func AddToManager ¶

func AddToManager(_ context.Context, mgr manager.Manager) error

AddToManager adds a controller with the default AddOptions to the given manager.

func AddToManagerWithOptions ¶

func AddToManagerWithOptions(mgr manager.Manager, options AddOptions) error

AddToManagerWithOptions adds a controller with the given AddOptions to the given manager.

func NewActuator ¶

func NewActuator(
	client client.Client,
	vmUtils azure.VirtualMachineUtils,
	config config.AzureFailedVMRemedyConfiguration,
	timestamper utils.Timestamper,
	logger logr.Logger,
	reappliedVMsCounter prometheus.Counter,
	vmStatesGaugeVec utilsprometheus.GaugeVec,
) controller.Actuator

NewActuator creates a new Actuator.

Types ¶

type AddOptions ¶

type AddOptions struct {
	// Controller are the controller.Options.
	Controller controller.Options
	// InfraConfigPath is the path to the infrastructure configuration file.
	InfraConfigPath string
	// Config is the configuration for the Azure failed virtual machine remedy.
	Config config.AzureFailedVMRemedyConfiguration
}

AddOptions are options to apply when adding a controller to a manager.

Source Files ¶

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