Add utmctl export command

[naveenrajm7]

What

utmctl export <identifier> <export-path>

How

There is already a 'Share...' action that exports the VM and its contents, we need to expose this function via utmctl.

Why

This allows us to programmatically export the VMs.
Plugins like Vagrant-UTM, Packer-UTM can use this API to package UTM VMs.
Useful for packaging and distributing custom UTM VMs.

Related #3718

[naveenrajm7]

I am trying to build this myself.

/Applications/UTMdev.app/Contents/MacOS/utmctl export --help
OVERVIEW: Export the virtual machine and all its data.

USAGE: utmctl export [--debug] [--hide] <identifier> <export-path>

ARGUMENTS:
  <identifier>            Either the UUID or the complete name of the virtual machine.
  <export-path>           Path to the exported VM.

But I am not able to call the export function I have written in file UTMScriptingVirtualMachineImpl.swift through UTMCtl.swift .

I am not able to understand how the functions in UTMScripting.swift (show below) are connected with functions in UTMScriptingVirtualMachineImpl.swift

// MARK: UTMScriptingGenericMethods
@objc public protocol UTMScriptingGenericMethods {
    @objc optional func closeSaving(_ saving: UTMScriptingSaveOptions, savingIn: URL!) // Close a document.
    @objc optional func saveIn(_ in_: URL!, as: Any!) // Save a document.
    @objc optional func printWithProperties(_ withProperties: [AnyHashable : Any]!, printDialog: Bool) // Print a document.
    @objc optional func delete() // Delete an object.
    // How is this able to call the function clone at file UTMScriptingVirtualMachineImpl.swift
    @objc optional func duplicateTo(_ to: SBObject!, withProperties: [AnyHashable : Any]!) // Copy an object.
    @objc optional func moveTo(_ to: SBObject!) // Move an object to a new location.
    // How should I make this ?
    @objc optional func exportTo(_ to: SBObject!, path: URL!) // Export an object to a new location.
}

Any help will enable me to add this feature and expose more features to utmctl / applescripting bridge.

[osy]

Uh that entire interface is kind of a mess. The protocols are generated from the sdef and the other code are glue to connect them together.

[naveenrajm7]

Oh okay, I have the code but I need to connect the cli command to the code. I'll keep trying.

I have opened a similar request for import.
Thanks for considering this for future milestones.