feat: enable virtual hardware-assisted virtualization

Adds explicit option to enable virtual hardware-assisted virtualization.

Ref: #41

Signed-off-by: Ryan Johnson <ryan@tenthirtyam.org>

.web-docs/components/builder/iso/README.md

@@ -120,6 +120,9 @@ necessary for this build to succeed and can be found further down the page.
 - `snapshot_name` (string) - This is the name of the initial snapshot created after provisioning and cleanup.
   if left blank, no initial snapshot will be created
 
+- `vhv_enabled` (bool) - Enable virtual hardware-assisted virtualization for the virtual machine.
+  Defaults to `false`.
+
 <!-- End of code generated from the comments of the Config struct in builder/vmware/iso/config.go; -->
 
 

builder/vmware/iso/config.go

@@ -81,6 +81,9 @@ type Config struct {
 	// This is the name of the initial snapshot created after provisioning and cleanup.
 	// if left blank, no initial snapshot will be created
 	SnapshotName string `mapstructure:"snapshot_name" required:"false"`
+	// Enable virtual hardware-assisted virtualization for the virtual machine.
+	// Defaults to `false`.
+	HardwareAssistedVirtualization bool `mapstructure:"vhv_enabled" required:"false"`
 
 	ctx interpolate.Context
 }