cloudinit

Documentation

Index

• Constants
• func GenerateEmptyIso(vmiName string, namespace string, data *CloudInitData, size int64) error
• func GenerateLocalData(vmi *v1.VirtualMachineInstance, instanceType string, data *CloudInitData) error
• func GetIsoFilePath(source DataSourceType, domain, namespace string) string
• func IsValidCloudInitData(cloudInitData *CloudInitData) bool
• func PrepareLocalPath(vmiName string, namespace string) error
• func SetIsoCreationFunction(isoFunc IsoCreationFunc)
• func SetLocalDirectory(dir string) error
• func SetLocalDirectoryOnly(dir string)
• type CloudInitData
  • func ReadCloudInitVolumeDataSource(vmi *v1.VirtualMachineInstance, secretSourceDir string) (cloudInitData *CloudInitData, err error)
• type ConfigDriveMetadata
• type DataSourceType
• type DeviceData
• type DeviceMetadataType
• type IsoCreationFunc
• type NoCloudMetadata
• type PublicSSHKey

Constants

const (
	DataSourceNoCloud     DataSourceType     = "noCloud"
	DataSourceConfigDrive DataSourceType     = "configDrive"
	NICMetadataType       DeviceMetadataType = "nic"
	HostDevMetadataType   DeviceMetadataType = "hostdev"
)

Functions

func GenerateEmptyIso

func GenerateEmptyIso(vmiName string, namespace string, data *CloudInitData, size int64) error

func GenerateLocalData

func GenerateLocalData(vmi *v1.VirtualMachineInstance, instanceType string, data *CloudInitData) error

func GetIsoFilePath

func GetIsoFilePath(source DataSourceType, domain, namespace string) string

func IsValidCloudInitData

func IsValidCloudInitData(cloudInitData *CloudInitData) bool

IsValidCloudInitData checks if the given CloudInitData object is valid in the sense that GenerateLocalData can be called with it.

func PrepareLocalPath

func PrepareLocalPath(vmiName string, namespace string) error

func SetIsoCreationFunction

func SetIsoCreationFunction(isoFunc IsoCreationFunc)

The unit test suite uses this function

func SetLocalDirectory

func SetLocalDirectory(dir string) error

func SetLocalDirectoryOnly

func SetLocalDirectoryOnly(dir string)

XXX refactor this whole package This is just a cheap workaround to make e2e tests pass

Types

type CloudInitData

type CloudInitData struct {
	DataSource          DataSourceType
	NoCloudMetaData     *NoCloudMetadata
	ConfigDriveMetaData *ConfigDriveMetadata
	UserData            string
	NetworkData         string
	DevicesData         *[]DeviceData
	VolumeName          string
}

CloudInitData is a data source independent struct that holds cloud-init user and network data

func ReadCloudInitVolumeDataSource

func ReadCloudInitVolumeDataSource(vmi *v1.VirtualMachineInstance, secretSourceDir string) (cloudInitData *CloudInitData, err error)

ReadCloudInitVolumeDataSource scans the given VMI for CloudInit volumes and reads their content into a CloudInitData struct. Does not resolve secret refs.

type ConfigDriveMetadata

type ConfigDriveMetadata struct {
	InstanceType  string            `json:"instance_type,omitempty"`
	InstanceID    string            `json:"instance_id"`
	LocalHostname string            `json:"local_hostname,omitempty"`
	Hostname      string            `json:"hostname,omitempty"`
	UUID          string            `json:"uuid,omitempty"`
	Devices       *[]DeviceData     `json:"devices,omitempty"`
	PublicSSHKeys map[string]string `json:"public_keys,omitempty"`
}

type DataSourceType

type DataSourceType string

type DeviceData

type DeviceData struct {
	Type        DeviceMetadataType `json:"type"`
	Bus         string             `json:"bus"`
	Address     string             `json:"address"`
	MAC         string             `json:"mac,omitempty"`
	Serial      string             `json:"serial,omitempty"`
	NumaNode    uint32             `json:"numaNode,omitempty"`
	AlignedCPUs []uint32           `json:"alignedCPUs,omitempty"`
	Tags        []string           `json:"tags"`
}

type DeviceMetadataType

type DeviceMetadataType string

type IsoCreationFunc

type IsoCreationFunc func(isoOutFile, volumeID string, inDir string) error

type NoCloudMetadata

type NoCloudMetadata struct {
	InstanceType  string `json:"instance-type,omitempty"`
	InstanceID    string `json:"instance-id"`
	LocalHostname string `json:"local-hostname,omitempty"`
}

type PublicSSHKey

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