vm

Documentation

Index

• Constants
• Variables
• func AddDisk(dom libvirt.Domain, diskSize, format, bus string) (rsvirt.Disk, error)
• func CreateImage(diskInfo *Disk) error
• func CreateVm(vm *VM) error
• func DeleteDisk(path string)
• func DownloadFile(filepath string, url string) error
• func GenericError(msg string)
• func GetDiskFormat(format string) (string, error)
• func NewCmdAddDisk() *cobra.Command
• func NewCmdListVM() *cobra.Command
• func NewCmdNewVM() *cobra.Command
• func NewCmdSSH() *cobra.Command
• func NewCmdStartVM() *cobra.Command
• func NewCmdStopVM() *cobra.Command
• func NewCmdVmInfo() *cobra.Command
• func NewCmddeleteVM() *cobra.Command
• func SSH(vm, user, sshOpts string) error
• type Disk
• type Pool
• type VM
• type WriteCounter
  • func (wc WriteCounter) PrintProgress()
  • func (wc *WriteCounter) Write(p []byte) (int, error)

Constants

const VIRTSYSPREP = "virt-sysprep"

virt-sysprep

Variables

var FormatStr = map[string]string{
	"qcow2": ".qcow2",
	"raw":   ".img",
}

FormatStr Format image termination

var QEMU_IMG = "qemu-img"

QEMU_IMG qemu-img binary

var VirtInfo virtInfo

Functions

func AddDisk

func AddDisk(dom libvirt.Domain, diskSize, format, bus string) (rsvirt.Disk, error)

AddDisk Creates and attach disk device to the given domain

func CreateImage

func CreateImage(diskInfo *Disk) error

CreateImage Creates a new backed image using qemu-img utility

func CreateVm

func CreateVm(vm *VM) error

func DeleteDisk

func DeleteDisk(path string)

func DownloadFile

func DownloadFile(filepath string, url string) error

func GenericError

func GenericError(msg string)

func GetDiskFormat

func GetDiskFormat(format string) (string, error)

GetDiskFormat Return file termination for disks formats

func NewCmdAddDisk

func NewCmdAddDisk() *cobra.Command

func NewCmdListVM

func NewCmdListVM() *cobra.Command

func NewCmdNewVM

func NewCmdNewVM() *cobra.Command

NewCmdNewVM Creates a new libvirt domain

func NewCmdSSH

func NewCmdSSH() *cobra.Command

func NewCmdStartVM

func NewCmdStartVM() *cobra.Command

func NewCmdStopVM

func NewCmdStopVM() *cobra.Command

func NewCmdVmInfo

func NewCmdVmInfo() *cobra.Command

func NewCmddeleteVM

func NewCmddeleteVM() *cobra.Command

NewCmddeleteVM Deletes libvirt domains

func SSH

func SSH(vm, user, sshOpts string) error

Types

type Disk

type Disk struct {
	BaseImage   string
	PoolName    string
	Pool        Pool
	Path        string
	Device      string
	Format      string
	VirtualSize int
}

type Pool

type Pool struct {
	Name string
	Path string
}

type VM

type VM struct {
	Name            string
	Cpus            int
	Memory          int
	Interfaces      []string
	Disks           []Disk
	CloudInit       bool
	RootPassword    string
	SSHUser         string
	PublicKey       string
	FirstBootScript string
}

type WriteCounter

type WriteCounter struct {
	Downloaded int64
	TotalSize  int64
}

func (WriteCounter) PrintProgress

func (wc WriteCounter) PrintProgress()

func (*WriteCounter) Write

func (wc *WriteCounter) Write(p []byte) (int, error)