driver

type CreateMachineRequest struct {
	// Machine object from whom VM is to be created
	Machine *v1alpha1.Machine

	// MachineClass backing the machine object
	MachineClass *v1alpha1.MachineClass

	//  Secret backing the machineClass object
	Secret *corev1.Secret
}

type CreateMachineResponse struct {
	// ProviderID is the unique identification of the VM at the cloud provider.
	// ProviderID typically matches with the node.Spec.ProviderID on the node object.
	// Eg: gce://project-name/region/vm-ID
	ProviderID string

	// NodeName is the name of the node-object registered to kubernetes.
	NodeName string

	// LastKnownState represents the last state of the VM during an creation/deletion error
	LastKnownState string

	// Addresses to reach the VM. Returning this field is optional, and only used if the MCM provider runs without a
	// target cluster.
	Addresses []corev1.NodeAddress
}

type DeleteMachineRequest struct {
	// Machine object from whom VM is to be deleted
	Machine *v1alpha1.Machine

	// MachineClass backing the machine object
	MachineClass *v1alpha1.MachineClass

	// Secret backing the machineClass object
	Secret *corev1.Secret
}

type DeleteMachineResponse struct {
	// LastKnownState represents the last state of the VM during an creation/deletion error
	LastKnownState string
}

type Driver interface {
	// CreateMachine call is responsible for VM creation on the provider
	CreateMachine(context.Context, *CreateMachineRequest) (*CreateMachineResponse, error)
	// InitializeMachine call is responsible for VM initialization on the provider.
	// This method should only be invoked as a post VM creation initialization to configure network configuration etc.
	//
	// In case of an error, this operation should return an error with one of the following status codes
	//  - codes.Unimplemented if the provider does not support VM instance initialization.
	//  - codes.Uninitialized initialization of VM instance failed due to errors
	//  - codes.NotFound if VM instance was not found.
	InitializeMachine(context.Context, *InitializeMachineRequest) (*InitializeMachineResponse, error)
	// DeleteMachine call is responsible for VM deletion/termination on the provider
	DeleteMachine(context.Context, *DeleteMachineRequest) (*DeleteMachineResponse, error)
	// GetMachineStatus call get's the status of the VM backing the machine object on the provider
	GetMachineStatus(context.Context, *GetMachineStatusRequest) (*GetMachineStatusResponse, error)
	// ListMachines lists all the machines that might have been created by the supplied machineClass
	ListMachines(context.Context, *ListMachinesRequest) (*ListMachinesResponse, error)
	// GetVolumeIDs returns a list volumeIDs for the list of PVSpecs
	GetVolumeIDs(context.Context, *GetVolumeIDsRequest) (*GetVolumeIDsResponse, error)
}

type FakeDriver struct {
	VMExists       bool
	ProviderID     string
	NodeName       string
	LastKnownState string
	Addresses      []corev1.NodeAddress
	Err            error
	// contains filtered or unexported fields
}

type GenerateMachineClassForMigrationRequest struct {
	// ProviderSpecificMachineClass is provider specfic machine class object.
	// E.g. AWSMachineClass
	ProviderSpecificMachineClass any
	// MachineClass is the machine class object generated that is to be filled up
	MachineClass *v1alpha1.MachineClass
	// ClassSpec contains the class spec object to determine the machineClass kind
	ClassSpec *v1alpha1.ClassSpec
}

type GenerateMachineClassForMigrationResponse struct{}

type GetMachineStatusRequest struct {
	// Machine object from whom VM status is to be fetched
	Machine *v1alpha1.Machine

	// MachineClass backing the machine object
	MachineClass *v1alpha1.MachineClass

	//  Secret backing the machineClass object
	Secret *corev1.Secret
}

type GetMachineStatusResponse struct {
	// ProviderID is the unique identification of the VM at the cloud provider.
	// ProviderID typically matches with the node.Spec.ProviderID on the node object.
	// Eg: gce://project-name/region/vm-ID
	ProviderID string

	// NodeName is the name of the node-object registered to kubernetes.
	NodeName string

	// Addresses to reach the VM. Returning this field is optional, and only used if the MCM provider runs without a
	// target cluster.
	Addresses []corev1.NodeAddress
}

type GetVolumeIDsRequest struct {
	// PVSpecsList is a list of PV specs for whom volume-IDs are required
	// Plugin should parse this raw data into pre-defined list of PVSpecs
	PVSpecs []*corev1.PersistentVolumeSpec
}

type GetVolumeIDsResponse struct {
	// VolumeIDs is a list of VolumeIDs.
	VolumeIDs []string
}

type InitializeMachineRequest struct {
	// Machine object representing VM that must be initialized
	Machine *v1alpha1.Machine

	// MachineClass backing the machine object
	MachineClass *v1alpha1.MachineClass

	// Secret backing the machineClass object
	Secret *corev1.Secret
}

type InitializeMachineResponse struct {
	// ProviderID is the unique identification of the VM at the cloud provider.
	// ProviderID typically matches with the node.Spec.ProviderID on the node object.
	// Eg: gce://project-name/region/vm-ID
	ProviderID string

	// NodeName is the name of the node-object registered to kubernetes.
	NodeName string

	// Addresses to reach the VM. Returning this field is optional, and only used if the MCM provider runs without a
	// target cluster.
	Addresses []corev1.NodeAddress
}

type ListMachinesRequest struct {
	// MachineClass object
	MachineClass *v1alpha1.MachineClass

	// Secret backing the machineClass object
	Secret *corev1.Secret
}

type ListMachinesResponse struct {
	// MachineList is the map of list of machines. Format for the map should be <ProviderID, MachineName>.
	MachineList map[string]string
}

type VMs map[string]string