Documentation
¶
Index ¶
Constants ¶
View Source
const ( DefaultDiskSize = 40 * 1024 // ~40GB MinDiskSize = 256 // 256MB MaxDiskSize = 64 * 1024 * 1024 // 64TB MaxVHDSize = 2040 * 1024 // 2040GB DefaultDiskBlockSize = 32 // 32MB MinDiskBlockSize = 1 // 1MB MaxDiskBlockSize = 256 // 256MB DefaultRamSize = 1 * 1024 // 1GB MinRamSize = 32 // 32MB MaxRamSize = 32 * 1024 // 32GB MinNestedVirtualizationRamSize = 4 * 1024 // 4GB LowRam = 256 // 256MB DefaultUsername = "" DefaultPassword = "" )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Builder ¶
type Builder struct {
// contains filtered or unexported fields
}
Builder implements packer.Builder and builds the actual Hyperv images.
type Config ¶
type Config struct {
common.PackerConfig `mapstructure:",squash"`
common.HTTPConfig `mapstructure:",squash"`
common.ISOConfig `mapstructure:",squash"`
common.FloppyConfig `mapstructure:",squash"`
bootcommand.BootConfig `mapstructure:",squash"`
hypervcommon.OutputConfig `mapstructure:",squash"`
hypervcommon.SSHConfig `mapstructure:",squash"`
shutdowncommand.ShutdownConfig `mapstructure:",squash"`
// The size, in megabytes, of the hard disk to create
// for the VM. By default, this is 40 GB.
DiskSize uint `mapstructure:"disk_size" required:"false"`
// The block size of the VHD to be created.
// Recommended disk block size for Linux hyper-v guests is 1 MiB. This
// defaults to "32" MiB.
DiskBlockSize uint `mapstructure:"disk_block_size" required:"false"`
// The amount, in megabytes, of RAM to assign to the
// VM. By default, this is 1 GB.
RamSize uint `mapstructure:"memory" required:"false"`
// A list of ISO paths to
// attach to a VM when it is booted. This is most useful for unattended
// Windows installs, which look for an Autounattend.xml file on removable
// media. By default, no secondary ISO will be attached.
SecondaryDvdImages []string `mapstructure:"secondary_iso_images" required:"false"`
// If set to attach then attach and
// mount the ISO image specified in guest_additions_path. If set to
// none then guest additions are not attached and mounted; This is the
// default.
GuestAdditionsMode string `mapstructure:"guest_additions_mode" required:"false"`
// The path to the ISO image for guest
// additions.
GuestAdditionsPath string `mapstructure:"guest_additions_path" required:"false"`
// This is the name of the new virtual machine,
// without the file extension. By default this is "packer-BUILDNAME",
// where "BUILDNAME" is the name of the build.
VMName string `mapstructure:"vm_name" required:"false"`
// The name of the switch to connect the virtual
// machine to. By default, leaving this value unset will cause Packer to
// try and determine the switch to use by looking for an external switch
// that is up and running.
SwitchName string `mapstructure:"switch_name" required:"false"`
// This is the VLAN of the virtual switch's
// network card. By default none is set. If none is set then a VLAN is not
// set on the switch's network card. If this value is set it should match
// the VLAN specified in by vlan_id.
SwitchVlanId string `mapstructure:"switch_vlan_id" required:"false"`
// This allows a specific MAC address to be used on
// the default virtual network card. The MAC address must be a string with
// no delimiters, for example "0000deadbeef".
MacAddress string `mapstructure:"mac_address" required:"false"`
// This is the VLAN of the virtual machine's network
// card for the new virtual machine. By default none is set. If none is set
// then VLANs are not set on the virtual machine's network card.
VlanId string `mapstructure:"vlan_id" required:"false"`
// The number of CPUs the virtual machine should use. If
// this isn't specified, the default is 1 CPU.
Cpu uint `mapstructure:"cpus" required:"false"`
// The Hyper-V generation for the virtual machine. By
// default, this is 1. Generation 2 Hyper-V virtual machines do not support
// floppy drives. In this scenario use secondary_iso_images instead. Hard
// drives and DVD drives will also be SCSI and not IDE.
Generation uint `mapstructure:"generation" required:"false"`
// If true enable MAC address spoofing
// for the virtual machine. This defaults to false.
EnableMacSpoofing bool `mapstructure:"enable_mac_spoofing" required:"false"`
// If true use a legacy network adapter as the NIC.
// This defaults to false. A legacy network adapter is fully emulated NIC, and is thus
// supported by various exotic operating systems, but this emulation requires
// additional overhead and should only be used if absolutely necessary.
UseLegacyNetworkAdapter bool `mapstructure:"use_legacy_network_adapter" required:"false"`
// If true enable dynamic memory for
// the virtual machine. This defaults to false.
EnableDynamicMemory bool `mapstructure:"enable_dynamic_memory" required:"false"`
// If true enable secure boot for the
// virtual machine. This defaults to false. See secure_boot_template
// below for additional settings.
EnableSecureBoot bool `mapstructure:"enable_secure_boot" required:"false"`
// The secure boot template to be
// configured. Valid values are "MicrosoftWindows" (Windows) or
// "MicrosoftUEFICertificateAuthority" (Linux). This only takes effect if
// enable_secure_boot is set to "true". This defaults to "MicrosoftWindows".
SecureBootTemplate string `mapstructure:"secure_boot_template" required:"false"`
// If true enable
// virtualization extensions for the virtual machine. This defaults to
// false. For nested virtualization you need to enable MAC spoofing,
// disable dynamic memory and have at least 4GB of RAM assigned to the
// virtual machine.
EnableVirtualizationExtensions bool `mapstructure:"enable_virtualization_extensions" required:"false"`
// The location under which Packer will create a directory to house all the
// VM files and folders during the build. By default `%TEMP%` is used
// which, for most systems, will evaluate to
// `%USERPROFILE%/AppData/Local/Temp`.
//
// The build directory housed under `temp_path` will have a name similar to
// `packerhv1234567`. The seven digit number at the end of the name is
// automatically generated by Packer to ensure the directory name is
// unique.
TempPath string `mapstructure:"temp_path" required:"false"`
// This allows you to set the vm version when calling New-VM to generate
// the vm.
Version string `mapstructure:"configuration_version" required:"false"`
// If "true", Packer will not delete the VM from
// The Hyper-V manager.
KeepRegistered bool `mapstructure:"keep_registered" required:"false"`
Communicator string `mapstructure:"communicator"`
// The size or sizes of any
// additional hard disks for the VM in megabytes. If this is not specified
// then the VM will only contain a primary hard disk. Additional drives
// will be attached to the SCSI interface only. The builder uses
// expandable rather than fixed-size virtual hard disks, so the actual
// file representing the disk will not use the full size unless it is
// full.
AdditionalDiskSize []uint `mapstructure:"disk_additional_size" required:"false"`
// If true skip compacting the hard disk for
// the virtual machine when exporting. This defaults to false.
SkipCompaction bool `mapstructure:"skip_compaction" required:"false"`
// If true Packer will skip the export of the VM.
// If you are interested only in the VHD/VHDX files, you can enable this
// option. The resulting VHD/VHDX file will be output to
// <output_directory>/Virtual Hard Disks. By default this option is false
// and Packer will export the VM to output_directory.
SkipExport bool `mapstructure:"skip_export" required:"false"`
// If true enables differencing disks. Only
// the changes will be written to the new disk. This is especially useful if
// your source is a VHD/VHDX. This defaults to false.
DifferencingDisk bool `mapstructure:"differencing_disk" required:"false"`
// If true, creates the boot disk on the
// virtual machine as a fixed VHD format disk. The default is false, which
// creates a dynamic VHDX format disk. This option requires setting
// generation to 1, skip_compaction to true, and
// differencing_disk to false. Additionally, any value entered for
// disk_block_size will be ignored. The most likely use case for this
// option is outputing a disk that is in the format required for upload to
// Azure.
FixedVHD bool `mapstructure:"use_fixed_vhd_format" required:"false"`
// Packer defaults to building Hyper-V virtual
// machines by launching a GUI that shows the console of the machine being
// built. When this value is set to true, the machine will start without a
// console.
Headless bool `mapstructure:"headless" required:"false"`
// contains filtered or unexported fields
}
Click to show internal directories.
Click to hide internal directories.