qemu

Documentation

Overview

Code generated by "mapstructure-to-hcl2 -type Config"; DO NOT EDIT.

Index

• Constants
• func VNCPassword() string
• type Artifact
  • func (*Artifact) BuilderId() string
  • func (a *Artifact) Destroy() error
  • func (a *Artifact) Files() []string
  • func (*Artifact) Id() string
  • func (a *Artifact) State(name string) interface{}
  • func (a *Artifact) String() string
• type Builder
  • func (b *Builder) ConfigSpec() hcldec.ObjectSpec
  • func (b *Builder) Prepare(raws ...interface{}) ([]string, []string, error)
  • func (b *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (packer.Artifact, error)
• type Config
  • func (*Config) FlatMapstructure() interface{ ... }
• type Driver
• type DriverCancelCallback
• type FlatConfig
  • func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec
• type QemuDriver
  • func (d *QemuDriver) Qemu(qemuArgs ...string) error
  • func (d *QemuDriver) QemuImg(args ...string) error
  • func (d *QemuDriver) Stop() error
  • func (d *QemuDriver) Verify() error
  • func (d *QemuDriver) Version() (string, error)
  • func (d *QemuDriver) WaitForShutdown(cancelCh <-chan struct{}) bool

Constants

const BuilderId = "transcend.qemu"

const KeyLeftShift uint32 = 0xFFE1

Functions

func VNCPassword

func VNCPassword() string

Types

type Artifact

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

Artifact is the result of running the Qemu builder, namely a set of files associated with the resulting machine.

func (*Artifact) BuilderId

func (*Artifact) BuilderId() string

func (*Artifact) Destroy

func (a *Artifact) Destroy() error

func (*Artifact) Files

func (a *Artifact) Files() []string

func (*Artifact) Id

func (*Artifact) Id() string

func (*Artifact) State

func (a *Artifact) State(name string) interface{}

func (*Artifact) String

func (a *Artifact) String() string

type Builder

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

func (*Builder) ConfigSpec

func (b *Builder) ConfigSpec() hcldec.ObjectSpec

func (*Builder) Prepare

func (b *Builder) Prepare(raws ...interface{}) ([]string, []string, error)

func (*Builder) Run

func (b *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (packer.Artifact, error)

type Config

type Config struct {
	common.PackerConfig            `mapstructure:",squash"`
	common.HTTPConfig              `mapstructure:",squash"`
	common.ISOConfig               `mapstructure:",squash"`
	bootcommand.VNCConfig          `mapstructure:",squash"`
	shutdowncommand.ShutdownConfig `mapstructure:",squash"`
	Comm                           communicator.Config `mapstructure:",squash"`
	common.FloppyConfig            `mapstructure:",squash"`
	// Use iso from provided url. Qemu must support
	// curl block device. This defaults to `false`.
	ISOSkipCache bool `mapstructure:"iso_skip_cache" required:"false"`
	// The accelerator type to use when running the VM.
	// This may be `none`, `kvm`, `tcg`, `hax`, `hvf`, `whpx`, or `xen`. The appropriate
	// software must have already been installed on your build machine to use the
	// accelerator you specified. When no accelerator is specified, Packer will try
	// to use `kvm` if it is available but will default to `tcg` otherwise.
	//
	// -> The `hax` accelerator has issues attaching CDROM ISOs. This is an
	// upstream issue which can be tracked
	// [here](https://github.com/intel/haxm/issues/20).
	//
	// -> The `hvf` and `whpx` accelerator are new and experimental as of
	// [QEMU 2.12.0](https://wiki.qemu.org/ChangeLog/2.12#Host_support).
	// You may encounter issues unrelated to Packer when using these.  You may need to
	// add [ "-global", "virtio-pci.disable-modern=on" ] to `qemuargs` depending on the
	// guest operating system.
	//
	// -> For `whpx`, note that [Stefan Weil's QEMU for Windows distribution](https://qemu.weilnetz.de/w64/)
	// does not include WHPX support and users may need to compile or source a
	// build of QEMU for Windows themselves with WHPX support.
	Accelerator string `mapstructure:"accelerator" required:"false"`
	// Additional disks to create. Uses `vm_name` as the disk name template and
	// appends `-#` where `#` is the position in the array. `#` starts at 1 since 0
	// is the default disk. Each string represents the disk image size in bytes.
	// Optional suffixes 'k' or 'K' (kilobyte, 1024), 'M' (megabyte, 1024k), 'G'
	// (gigabyte, 1024M), 'T' (terabyte, 1024G), 'P' (petabyte, 1024T) and 'E'
	// (exabyte, 1024P)  are supported. 'b' is ignored. Per qemu-img documentation.
	// Each additional disk uses the same disk parameters as the default disk.
	// Unset by default.
	AdditionalDiskSize []string `mapstructure:"disk_additional_size" required:"false"`
	// The number of cpus to use when building the VM.
	//  The default is `1` CPU.
	CpuCount int `mapstructure:"cpus" required:"false"`
	// The interface to use for the disk. Allowed values include any of `ide`,
	// `scsi`, `virtio` or `virtio-scsi`^\*. Note also that any boot commands
	// or kickstart type scripts must have proper adjustments for resulting
	// device names. The Qemu builder uses `virtio` by default.
	//
	// ^\* Please be aware that use of the `scsi` disk interface has been
	// disabled by Red Hat due to a bug described
	// [here](https://bugzilla.redhat.com/show_bug.cgi?id=1019220). If you are
	// running Qemu on RHEL or a RHEL variant such as CentOS, you *must* choose
	// one of the other listed interfaces. Using the `scsi` interface under
	// these circumstances will cause the build to fail.
	DiskInterface string `mapstructure:"disk_interface" required:"false"`
	// The size in bytes of the hard disk of the VM. Suffix with the first
	// letter of common byte types. Use "k" or "K" for kilobytes, "M" for
	// megabytes, G for gigabytes, and T for terabytes. If no value is provided
	// for disk_size, Packer uses a default of `40960M` (40 GB). If a disk_size
	// number is provided with no units, Packer will default to Megabytes.
	DiskSize string `mapstructure:"disk_size" required:"false"`
	// The cache mode to use for disk. Allowed values include any of
	// `writethrough`, `writeback`, `none`, `unsafe` or `directsync`. By
	// default, this is set to `writeback`.
	DiskCache string `mapstructure:"disk_cache" required:"false"`
	// The discard mode to use for disk. Allowed values
	// include any of unmap or ignore. By default, this is set to ignore.
	DiskDiscard string `mapstructure:"disk_discard" required:"false"`
	// The detect-zeroes mode to use for disk.
	// Allowed values include any of unmap, on or off. Defaults to off.
	// When the value is "off" we don't set the flag in the qemu command, so that
	// Packer still works with old versions of QEMU that don't have this option.
	DetectZeroes string `mapstructure:"disk_detect_zeroes" required:"false"`
	// Packer compacts the QCOW2 image using
	// qemu-img convert.  Set this option to true to disable compacting.
	// Defaults to false.
	SkipCompaction bool `mapstructure:"skip_compaction" required:"false"`
	// Apply compression to the QCOW2 disk file
	// using qemu-img convert. Defaults to false.
	DiskCompression bool `mapstructure:"disk_compression" required:"false"`
	// Either `qcow2` or `raw`, this specifies the output format of the virtual
	// machine image. This defaults to `qcow2`.
	Format string `mapstructure:"format" required:"false"`
	// Packer defaults to building QEMU 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.
	//
	// You can still see the console if you make a note of the VNC display
	// number chosen, and then connect using `vncviewer -Shared <host>:<display>`
	Headless bool `mapstructure:"headless" required:"false"`
	// Packer defaults to building from an ISO file, this parameter controls
	// whether the ISO URL supplied is actually a bootable QEMU image. When
	// this value is set to `true`, the machine will either clone the source or
	// use it as a backing file (if `use_backing_file` is `true`); then, it
	// will resize the image according to `disk_size` and boot it.
	DiskImage bool `mapstructure:"disk_image" required:"false"`
	// Only applicable when disk_image is true
	// and format is qcow2, set this option to true to create a new QCOW2
	// file that uses the file located at iso_url as a backing file. The new file
	// will only contain blocks that have changed compared to the backing file, so
	// enabling this option can significantly reduce disk usage.
	UseBackingFile bool `mapstructure:"use_backing_file" required:"false"`
	// The type of machine emulation to use. Run your qemu binary with the
	// flags `-machine help` to list available types for your system. This
	// defaults to `pc`.
	MachineType string `mapstructure:"machine_type" required:"false"`
	// The amount of memory to use when building the VM
	// in megabytes. This defaults to 512 megabytes.
	MemorySize int `mapstructure:"memory" required:"false"`
	// The driver to use for the network interface. Allowed values `ne2k_pci`,
	// `i82551`, `i82557b`, `i82559er`, `rtl8139`, `e1000`, `pcnet`, `virtio`,
	// `virtio-net`, `virtio-net-pci`, `usb-net`, `i82559a`, `i82559b`,
	// `i82559c`, `i82550`, `i82562`, `i82557a`, `i82557c`, `i82801`,
	// `vmxnet3`, `i82558a` or `i82558b`. The Qemu builder uses `virtio-net` by
	// default.
	NetDevice string `mapstructure:"net_device" required:"false"`
	// This is the path to the directory where the
	// resulting virtual machine will be created. This may be relative or absolute.
	// If relative, the path is relative to the working directory when packer
	// is executed. This directory must not exist or be empty prior to running
	// the builder. By default this is output-BUILDNAME where "BUILDNAME" is the
	// name of the build.
	OutputDir string `mapstructure:"output_directory" required:"false"`
	// Allows complete control over the qemu command line (though not, at this
	// time, qemu-img). Each array of strings makes up a command line switch
	// that overrides matching default switch/value pairs. Any value specified
	// as an empty string is ignored. All values after the switch are
	// concatenated with no separator.
	//
	// ~&gt; **Warning:** The qemu command line allows extreme flexibility, so
	// beware of conflicting arguments causing failures of your run. For
	// instance, using --no-acpi could break the ability to send power signal
	// type commands (e.g., shutdown -P now) to the virtual machine, thus
	// preventing proper shutdown. To see the defaults, look in the packer.log
	// file and search for the qemu-system-x86 command. The arguments are all
	// printed for review.
	//
	// The following shows a sample usage:
	//
	// “`json
	//{
	//   "qemuargs": [
	//     [ "-m", "1024M" ],
	//     [ "--no-acpi", "" ],
	//     [
	//       "-netdev",
	//       "user,id=mynet0,",
	//       "hostfwd=hostip:hostport-guestip:guestport",
	//       ""
	//     ],
	//     [ "-device", "virtio-net,netdev=mynet0" ]
	//   ]
	// }
	// “`
	//
	// would produce the following (not including other defaults supplied by
	// the builder and not otherwise conflicting with the qemuargs):
	//
	// “`text
	// qemu-system-x86 -m 1024m --no-acpi -netdev
	// user,id=mynet0,hostfwd=hostip:hostport-guestip:guestport -device
	// virtio-net,netdev=mynet0"
	// “`
	//
	// ~&gt; **Windows Users:** [QEMU for Windows](https://qemu.weilnetz.de/)
	// builds are available though an environmental variable does need to be
	// set for QEMU for Windows to redirect stdout to the console instead of
	// stdout.txt.
	//
	// The following shows the environment variable that needs to be set for
	// Windows QEMU support:
	//
	// “`text
	// setx SDL_STDIO_REDIRECT=0
	// “`
	//
	// You can also use the `SSHHostPort` template variable to produce a packer
	// template that can be invoked by `make` in parallel:
	//
	// “`json
	//{
	//   "qemuargs": [
	//     [ "-netdev", "user,hostfwd=tcp::{{ .SSHHostPort }}-:22,id=forward"],
	//     [ "-device", "virtio-net,netdev=forward,id=net0"]
	//   ]
	// }
	// “`
	//
	// `make -j 3 my-awesome-packer-templates` spawns 3 packer processes, each
	// of which will bind to their own SSH port as determined by each process.
	// This will also work with WinRM, just change the port forward in
	// `qemuargs` to map to WinRM's default port of `5985` or whatever value
	// you have the service set to listen on.
	//
	// This is a template engine and allows access to the following variables:
	// `{{ .HTTPIP }}`, `{{ .HTTPPort }}`, `{{ .HTTPDir }}`,
	// `{{ .OutputDir }}`, `{{ .Name }}`, and `{{ .SSHHostPort }}`
	QemuArgs [][]string `mapstructure:"qemuargs" required:"false"`
	// The name of the Qemu binary to look for. This
	// defaults to qemu-system-x86_64, but may need to be changed for
	// some platforms. For example qemu-kvm, or qemu-system-i386 may be a
	// better choice for some systems.
	QemuBinary string `mapstructure:"qemu_binary" required:"false"`
	// Enable QMP socket. Location is specified by `qmp_socket_path`. Defaults
	// to false.
	QMPEnable bool `mapstructure:"qmp_enable" required:"false"`
	// QMP Socket Path when `qmp_enable` is true. Defaults to
	// `output_directory`/`vm_name`.monitor.
	QMPSocketPath string `mapstructure:"qmp_socket_path" required:"false"`
	// The minimum and maximum port to use for the SSH port on the host machine
	// which is forwarded to the SSH port on the guest machine. Because Packer
	// often runs in parallel, Packer will choose a randomly available port in
	// this range to use as the host port. By default this is 2222 to 4444.
	SSHHostPortMin int `mapstructure:"ssh_host_port_min" required:"false"`
	SSHHostPortMax int `mapstructure:"ssh_host_port_max" required:"false"`
	// If true, do not pass a -display option
	// to qemu, allowing it to choose the default. This may be needed when running
	// under macOS, and getting errors about sdl not being available.
	UseDefaultDisplay bool `mapstructure:"use_default_display" required:"false"`
	// What QEMU -display option to use. Defaults to gtk, use none to not pass the
	// -display option allowing QEMU to choose the default. This may be needed when
	// running under macOS, and getting errors about sdl not being available.
	Display string `mapstructure:"display" required:"false"`
	// The IP address that should be
	// binded to for VNC. By default packer will use 127.0.0.1 for this. If you
	// wish to bind to all interfaces use 0.0.0.0.
	VNCBindAddress string `mapstructure:"vnc_bind_address" required:"false"`
	// Whether or not to set a password on the VNC server. This option
	// automatically enables the QMP socket. See `qmp_socket_path`. Defaults to
	// `false`.
	VNCUsePassword bool `mapstructure:"vnc_use_password" required:"false"`
	// The minimum and maximum port
	// to use for VNC access to the virtual machine. The builder uses VNC to type
	// the initial boot_command. Because Packer generally runs in parallel,
	// Packer uses a randomly chosen port in this range that appears available. By
	// default this is 5900 to 6000. The minimum and maximum ports are inclusive.
	VNCPortMin int `mapstructure:"vnc_port_min" required:"false"`
	VNCPortMax int `mapstructure:"vnc_port_max"`
	// This is the name of the image (QCOW2 or IMG) file for
	// the new virtual machine. By default this is packer-BUILDNAME, where
	// "BUILDNAME" is the name of the build. Currently, no file extension will be
	// used unless it is specified in this option.
	VMName string `mapstructure:"vm_name" required:"false"`

	// These are deprecated, but we keep them around for BC
	// TODO: remove later
	SSHWaitTimeout time.Duration `mapstructure:"ssh_wait_timeout" required:"false"`

	// TODO(mitchellh): deprecate
	RunOnce bool `mapstructure:"run_once"`
	// contains filtered or unexported fields
}

func (*Config) FlatMapstructure

func (*Config) FlatMapstructure() interface{ HCL2Spec() map[string]hcldec.Spec }

FlatMapstructure returns a new FlatConfig. FlatConfig is an auto-generated flat version of Config. Where the contents a fields with a `mapstructure:,squash` tag are bubbled up.

type Driver

type Driver interface {
	// Stop stops a running machine, forcefully.
	Stop() error

	// Qemu executes the given command via qemu-system-x86_64
	Qemu(qemuArgs ...string) error

	// wait on shutdown of the VM with option to cancel
	WaitForShutdown(<-chan struct{}) bool

	// Qemu executes the given command via qemu-img
	QemuImg(...string) error

	// Verify checks to make sure that this driver should function
	// properly. If there is any indication the driver can't function,
	// this will return an error.
	Verify() error

	// Version reads the version of Qemu that is installed.
	Version() (string, error)
}

A driver is able to talk to qemu-system-x86_64 and perform certain operations with it.

type DriverCancelCallback

type DriverCancelCallback func(state multistep.StateBag) bool

type FlatConfig

type FlatConfig struct {
	PackerBuildName           *string           `mapstructure:"packer_build_name" cty:"packer_build_name"`
	PackerBuilderType         *string           `mapstructure:"packer_builder_type" cty:"packer_builder_type"`
	PackerDebug               *bool             `mapstructure:"packer_debug" cty:"packer_debug"`
	PackerForce               *bool             `mapstructure:"packer_force" cty:"packer_force"`
	PackerOnError             *string           `mapstructure:"packer_on_error" cty:"packer_on_error"`
	PackerUserVars            map[string]string `mapstructure:"packer_user_variables" cty:"packer_user_variables"`
	PackerSensitiveVars       []string          `mapstructure:"packer_sensitive_variables" cty:"packer_sensitive_variables"`
	HTTPDir                   *string           `mapstructure:"http_directory" cty:"http_directory"`
	HTTPPortMin               *int              `mapstructure:"http_port_min" cty:"http_port_min"`
	HTTPPortMax               *int              `mapstructure:"http_port_max" cty:"http_port_max"`
	ISOChecksum               *string           `mapstructure:"iso_checksum" required:"true" cty:"iso_checksum"`
	ISOChecksumURL            *string           `mapstructure:"iso_checksum_url" cty:"iso_checksum_url"`
	ISOChecksumType           *string           `mapstructure:"iso_checksum_type" cty:"iso_checksum_type"`
	RawSingleISOUrl           *string           `mapstructure:"iso_url" required:"true" cty:"iso_url"`
	ISOUrls                   []string          `mapstructure:"iso_urls" cty:"iso_urls"`
	TargetPath                *string           `mapstructure:"iso_target_path" cty:"iso_target_path"`
	TargetExtension           *string           `mapstructure:"iso_target_extension" cty:"iso_target_extension"`
	BootGroupInterval         *string           `mapstructure:"boot_keygroup_interval" cty:"boot_keygroup_interval"`
	BootWait                  *string           `mapstructure:"boot_wait" cty:"boot_wait"`
	BootCommand               []string          `mapstructure:"boot_command" cty:"boot_command"`
	DisableVNC                *bool             `mapstructure:"disable_vnc" cty:"disable_vnc"`
	BootKeyInterval           *string           `mapstructure:"boot_key_interval" cty:"boot_key_interval"`
	ShutdownCommand           *string           `mapstructure:"shutdown_command" required:"false" cty:"shutdown_command"`
	ShutdownTimeout           *string           `mapstructure:"shutdown_timeout" required:"false" cty:"shutdown_timeout"`
	Type                      *string           `mapstructure:"communicator" cty:"communicator"`
	PauseBeforeConnect        *string           `mapstructure:"pause_before_connecting" cty:"pause_before_connecting"`
	SSHHost                   *string           `mapstructure:"ssh_host" cty:"ssh_host"`
	SSHPort                   *int              `mapstructure:"ssh_port" cty:"ssh_port"`
	SSHUsername               *string           `mapstructure:"ssh_username" cty:"ssh_username"`
	SSHPassword               *string           `mapstructure:"ssh_password" cty:"ssh_password"`
	SSHKeyPairName            *string           `mapstructure:"ssh_keypair_name" cty:"ssh_keypair_name"`
	SSHTemporaryKeyPairName   *string           `mapstructure:"temporary_key_pair_name" cty:"temporary_key_pair_name"`
	SSHClearAuthorizedKeys    *bool             `mapstructure:"ssh_clear_authorized_keys" cty:"ssh_clear_authorized_keys"`
	SSHPrivateKeyFile         *string           `mapstructure:"ssh_private_key_file" cty:"ssh_private_key_file"`
	SSHPty                    *bool             `mapstructure:"ssh_pty" cty:"ssh_pty"`
	SSHTimeout                *string           `mapstructure:"ssh_timeout" cty:"ssh_timeout"`
	SSHAgentAuth              *bool             `mapstructure:"ssh_agent_auth" cty:"ssh_agent_auth"`
	SSHDisableAgentForwarding *bool             `mapstructure:"ssh_disable_agent_forwarding" cty:"ssh_disable_agent_forwarding"`
	SSHHandshakeAttempts      *int              `mapstructure:"ssh_handshake_attempts" cty:"ssh_handshake_attempts"`
	SSHBastionHost            *string           `mapstructure:"ssh_bastion_host" cty:"ssh_bastion_host"`
	SSHBastionPort            *int              `mapstructure:"ssh_bastion_port" cty:"ssh_bastion_port"`
	SSHBastionAgentAuth       *bool             `mapstructure:"ssh_bastion_agent_auth" cty:"ssh_bastion_agent_auth"`
	SSHBastionUsername        *string           `mapstructure:"ssh_bastion_username" cty:"ssh_bastion_username"`
	SSHBastionPassword        *string           `mapstructure:"ssh_bastion_password" cty:"ssh_bastion_password"`
	SSHBastionInteractive     *bool             `mapstructure:"ssh_bastion_interactive" cty:"ssh_bastion_interactive"`
	SSHBastionPrivateKeyFile  *string           `mapstructure:"ssh_bastion_private_key_file" cty:"ssh_bastion_private_key_file"`
	SSHFileTransferMethod     *string           `mapstructure:"ssh_file_transfer_method" cty:"ssh_file_transfer_method"`
	SSHProxyHost              *string           `mapstructure:"ssh_proxy_host" cty:"ssh_proxy_host"`
	SSHProxyPort              *int              `mapstructure:"ssh_proxy_port" cty:"ssh_proxy_port"`
	SSHProxyUsername          *string           `mapstructure:"ssh_proxy_username" cty:"ssh_proxy_username"`
	SSHProxyPassword          *string           `mapstructure:"ssh_proxy_password" cty:"ssh_proxy_password"`
	SSHKeepAliveInterval      *string           `mapstructure:"ssh_keep_alive_interval" cty:"ssh_keep_alive_interval"`
	SSHReadWriteTimeout       *string           `mapstructure:"ssh_read_write_timeout" cty:"ssh_read_write_timeout"`
	SSHRemoteTunnels          []string          `mapstructure:"ssh_remote_tunnels" cty:"ssh_remote_tunnels"`
	SSHLocalTunnels           []string          `mapstructure:"ssh_local_tunnels" cty:"ssh_local_tunnels"`
	SSHPublicKey              []byte            `mapstructure:"ssh_public_key" cty:"ssh_public_key"`
	SSHPrivateKey             []byte            `mapstructure:"ssh_private_key" cty:"ssh_private_key"`
	WinRMUser                 *string           `mapstructure:"winrm_username" cty:"winrm_username"`
	WinRMPassword             *string           `mapstructure:"winrm_password" cty:"winrm_password"`
	WinRMHost                 *string           `mapstructure:"winrm_host" cty:"winrm_host"`
	WinRMPort                 *int              `mapstructure:"winrm_port" cty:"winrm_port"`
	WinRMTimeout              *string           `mapstructure:"winrm_timeout" cty:"winrm_timeout"`
	WinRMUseSSL               *bool             `mapstructure:"winrm_use_ssl" cty:"winrm_use_ssl"`
	WinRMInsecure             *bool             `mapstructure:"winrm_insecure" cty:"winrm_insecure"`
	WinRMUseNTLM              *bool             `mapstructure:"winrm_use_ntlm" cty:"winrm_use_ntlm"`
	FloppyFiles               []string          `mapstructure:"floppy_files" cty:"floppy_files"`
	FloppyDirectories         []string          `mapstructure:"floppy_dirs" cty:"floppy_dirs"`
	FloppyLabel               *string           `mapstructure:"floppy_label" cty:"floppy_label"`
	ISOSkipCache              *bool             `mapstructure:"iso_skip_cache" required:"false" cty:"iso_skip_cache"`
	Accelerator               *string           `mapstructure:"accelerator" required:"false" cty:"accelerator"`
	AdditionalDiskSize        []string          `mapstructure:"disk_additional_size" required:"false" cty:"disk_additional_size"`
	CpuCount                  *int              `mapstructure:"cpus" required:"false" cty:"cpus"`
	DiskInterface             *string           `mapstructure:"disk_interface" required:"false" cty:"disk_interface"`
	DiskSize                  *string           `mapstructure:"disk_size" required:"false" cty:"disk_size"`
	DiskCache                 *string           `mapstructure:"disk_cache" required:"false" cty:"disk_cache"`
	DiskDiscard               *string           `mapstructure:"disk_discard" required:"false" cty:"disk_discard"`
	DetectZeroes              *string           `mapstructure:"disk_detect_zeroes" required:"false" cty:"disk_detect_zeroes"`
	SkipCompaction            *bool             `mapstructure:"skip_compaction" required:"false" cty:"skip_compaction"`
	DiskCompression           *bool             `mapstructure:"disk_compression" required:"false" cty:"disk_compression"`
	Format                    *string           `mapstructure:"format" required:"false" cty:"format"`
	Headless                  *bool             `mapstructure:"headless" required:"false" cty:"headless"`
	DiskImage                 *bool             `mapstructure:"disk_image" required:"false" cty:"disk_image"`
	UseBackingFile            *bool             `mapstructure:"use_backing_file" required:"false" cty:"use_backing_file"`
	MachineType               *string           `mapstructure:"machine_type" required:"false" cty:"machine_type"`
	MemorySize                *int              `mapstructure:"memory" required:"false" cty:"memory"`
	NetDevice                 *string           `mapstructure:"net_device" required:"false" cty:"net_device"`
	OutputDir                 *string           `mapstructure:"output_directory" required:"false" cty:"output_directory"`
	QemuArgs                  [][]string        `mapstructure:"qemuargs" required:"false" cty:"qemuargs"`
	QemuBinary                *string           `mapstructure:"qemu_binary" required:"false" cty:"qemu_binary"`
	QMPEnable                 *bool             `mapstructure:"qmp_enable" required:"false" cty:"qmp_enable"`
	QMPSocketPath             *string           `mapstructure:"qmp_socket_path" required:"false" cty:"qmp_socket_path"`
	SSHHostPortMin            *int              `mapstructure:"ssh_host_port_min" required:"false" cty:"ssh_host_port_min"`
	SSHHostPortMax            *int              `mapstructure:"ssh_host_port_max" required:"false" cty:"ssh_host_port_max"`
	UseDefaultDisplay         *bool             `mapstructure:"use_default_display" required:"false" cty:"use_default_display"`
	Display                   *string           `mapstructure:"display" required:"false" cty:"display"`
	VNCBindAddress            *string           `mapstructure:"vnc_bind_address" required:"false" cty:"vnc_bind_address"`
	VNCUsePassword            *bool             `mapstructure:"vnc_use_password" required:"false" cty:"vnc_use_password"`
	VNCPortMin                *int              `mapstructure:"vnc_port_min" required:"false" cty:"vnc_port_min"`
	VNCPortMax                *int              `mapstructure:"vnc_port_max" cty:"vnc_port_max"`
	VMName                    *string           `mapstructure:"vm_name" required:"false" cty:"vm_name"`
	SSHWaitTimeout            *string           `mapstructure:"ssh_wait_timeout" required:"false" cty:"ssh_wait_timeout"`
	RunOnce                   *bool             `mapstructure:"run_once" cty:"run_once"`
}

FlatConfig is an auto-generated flat version of Config. Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.

func (*FlatConfig) HCL2Spec

func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec

HCL2Spec returns the hcl spec of a Config. This spec is used by HCL to read the fields of Config. The decoded values from this spec will then be applied to a FlatConfig.

type QemuDriver

type QemuDriver struct {
	QemuPath    string
	QemuImgPath string
	// contains filtered or unexported fields
}

func (*QemuDriver) Qemu

func (d *QemuDriver) Qemu(qemuArgs ...string) error

func (*QemuDriver) QemuImg

func (d *QemuDriver) QemuImg(args ...string) error

func (*QemuDriver) Stop

func (d *QemuDriver) Stop() error

func (*QemuDriver) Verify

func (d *QemuDriver) Verify() error

func (*QemuDriver) Version

func (d *QemuDriver) Version() (string, error)

func (*QemuDriver) WaitForShutdown

func (d *QemuDriver) WaitForShutdown(cancelCh <-chan struct{}) bool