mapper

Documentation

Index

• Constants
• Variables
• type DataVolumeCredentials
• type OvirtMapper
  • func NewOvirtMapper(vm *ovirtsdk.Vm, mappings *v2vv1.OvirtMappings, creds DataVolumeCredentials, ...) *OvirtMapper
  • func (o *OvirtMapper) CreateEmptyVM(vmName *string) *kubevirtv1.VirtualMachine
  • func (o *OvirtMapper) MapDataVolumes(targetVMName *string, filesystemOverhead cdiv1.FilesystemOverhead) (map[string]cdiv1.DataVolume, error)
  • func (o *OvirtMapper) MapDisk(vmSpec *kubevirtv1.VirtualMachine, dv cdiv1.DataVolume)
  • func (o *OvirtMapper) MapVM(targetVMName *string, vmSpec *kubevirtv1.VirtualMachine) (*kubevirtv1.VirtualMachine, error)
  • func (o *OvirtMapper) ResolveVMName(targetVMName *string) *string
  • func (o *OvirtMapper) RunningState() bool

Constants

const (

	// LabelOrigin define name of the label which holds value of origin attribute of oVirt VM
	LabelOrigin = "origin"
	// LabelInstanceType define name of the label which holds value of instance type attribute of oVirt VM
	LabelInstanceType = "instanceType"
	// LabelTag define name of the label which holds tags of oVirt VM
	LabelTag = "tags"
	// AnnotationComment define name of the annotation which holds comment of oVirt VM
	AnnotationComment = "comment"
	// AnnotationSso define name of the annotation which holds sso method of oVirt VM
	AnnotationSso = "sso"
	// DefaultStorageClassTargetName define the storage target name value that forces using default storage class
	DefaultStorageClassTargetName = ""
)

Variables

var BiosTypeMapping = map[string]*kubevirtv1.Bootloader{
	"q35_sea_bios":    {BIOS: &kubevirtv1.BIOS{}},
	"q35_secure_boot": {BIOS: &kubevirtv1.BIOS{}},
	"q35_ovmf":        {EFI: &kubevirtv1.EFI{}},
	"i440fx_sea_bios": {BIOS: &kubevirtv1.BIOS{}},
}

BiosTypeMapping defines mapping of BIOS types between oVirt and kubevirt domains

var (

	// DefaultVolumeMode is default volume mode passed to PVC of datavolume we map.
	DefaultVolumeMode = corev1.PersistentVolumeFilesystem
)

var DiskInterfaceModelMapping = map[string]string{"sata": "sata", "virtio_scsi": "scsi", "virtio": "virtio"}

DiskInterfaceModelMapping defines mapping of disk interface models between oVirt and kubevirt domains

Types

type DataVolumeCredentials

type DataVolumeCredentials struct {
	URL           string
	CACertificate string
	KeyAccess     string
	KeySecret     string
	ConfigMapName string
	SecretName    string
}

DataVolumeCredentials defines the credentials required for creating a data volume

type OvirtMapper

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

OvirtMapper is struct that holds attributes needed to map oVirt VM to kubevirt VM

func NewOvirtMapper

func NewOvirtMapper(vm *ovirtsdk.Vm, mappings *v2vv1.OvirtMappings, creds DataVolumeCredentials, namespace string, osFinder oos.OSFinder) *OvirtMapper

NewOvirtMapper create ovirt mapper object

func (*OvirtMapper) CreateEmptyVM

func (o *OvirtMapper) CreateEmptyVM(vmName *string) *kubevirtv1.VirtualMachine

CreateEmptyVM creates empty virtual machine definition

func (*OvirtMapper) MapDataVolumes

func (o *OvirtMapper) MapDataVolumes(targetVMName *string, filesystemOverhead cdiv1.FilesystemOverhead) (map[string]cdiv1.DataVolume, error)

MapDataVolumes map the oVirt VM disks to the map of CDI DataVolumes specification, where map key is the target-vm-name + id of the oVirt disk

func (*OvirtMapper) MapDisk

func (o *OvirtMapper) MapDisk(vmSpec *kubevirtv1.VirtualMachine, dv cdiv1.DataVolume)

MapDisk map VM disk

func (*OvirtMapper) MapVM

func (o *OvirtMapper) MapVM(targetVMName *string, vmSpec *kubevirtv1.VirtualMachine) (*kubevirtv1.VirtualMachine, error)

MapVM map oVirt API VM definition to kubevirt VM definition

func (*OvirtMapper) ResolveVMName

func (o *OvirtMapper) ResolveVMName(targetVMName *string) *string

ResolveVMName resolves the target VM name

func (*OvirtMapper) RunningState

func (o *OvirtMapper) RunningState() bool

RunningState determines whether the created Kubevirt vmSpec should have a running state of true or false.