clean up documentation for new NIC and storage params

adding examples, updating .gitattributes so *.mdx files have LF endings for windows

.gitattributes

@@ -3,6 +3,7 @@
 *.sh text eol=lf
 *.json text eol=lf
 *.md text eol=lf
+*.mdx text eol=lf
 *.ps1 text eol=lf
 *.hcl text eol=lf
 go.mod text eol=lf

builder/vsphere/iso/step_create.go

@@ -13,6 +13,22 @@ import (
 	"github.com/hashicorp/packer/packer"
 )
 
+// Defines a Network Adapter
+//
+// Example that creates two network adapters:
+//
+// ```json
+//   "network_adapters": [
+//     {
+//       "network": "VM Network",
+//       "network_card": "vmxnet3"
+//     },
+//     {
+//       "network": "OtherNetwork",
+//       "network_card": "vmxnet3"
+//     }
+//   ],
+// ```
 type NIC struct {
 	// Set network VM will be connected to.
 	Network string `mapstructure:"network"`
@@ -24,8 +40,23 @@ type NIC struct {
 	Passthrough *bool `mapstructure:"passthrough"`
 }
 
+// Defines the disk storage for a VM.
+//
+// Example that will create a 15GB and a 20GB disk on the VM. The second disk will be thin provisioned:
+//
+// ```json
+//   "storage": [
+//     {
+//       "disk_size": 15000,
+//     },
+//     {
+//       "disk_size": 20000,
+//       "disk_thin_provisioned": true
+//     }
+//   ],
+// ```
 type DiskConfig struct {
-	// Set the size of the disk
+	// The size of the disk in MB.
 	DiskSize int64 `mapstructure:"disk_size" required:"true"`
 	// Enable VMDK thin provisioning for VM. Defaults to `false`.
 	DiskThinProvisioned bool `mapstructure:"disk_thin_provisioned"`

website/pages/docs/builders/vmware/vsphere-iso.mdx

@@ -105,12 +105,22 @@ from the datastore. Example:
 
 ### Network Adapter Configuration
 
+@include 'builder/vsphere/iso/NIC.mdx'
+
 @include 'builder/vsphere/iso/NIC-required.mdx'
 
+#### Optional
+
+@include 'builder/vsphere/iso/NIC-not-required.mdx'
+
 ### Storage Configuration
 
+@include 'builder/vsphere/iso/DiskConfig.mdx'
+
 @include 'builder/vsphere/iso/DiskConfig-required.mdx'
 
+#### Optional
+
 @include 'builder/vsphere/iso/DiskConfig-not-required.mdx'
 
 ### Floppy Configuration
@@ -121,7 +131,7 @@ from the datastore. Example:
 
 @include 'builder/vsphere/common/ExportConfig.mdx'
 
-### Optional:
+#### Optional:
 
 @include 'builder/vsphere/common/ExportConfig-not-required.mdx'
 
@@ -139,10 +149,6 @@ from the datastore. Example:
 
 @include 'helper/communicator/Config-not-required.mdx'
 
-#### Optional Network Adapter fields:
-
-@include 'builder/vsphere/iso/NIC-not-required.mdx'
-
 #### Optional SSH fields:
 
 @include 'helper/communicator/SSH-not-required.mdx'

website/pages/partials/builder/vsphere/iso/DiskConfig-required.mdx

@@ -1,4 +1,4 @@
 <!-- Code generated from the comments of the DiskConfig struct in builder/vsphere/iso/step_create.go; DO NOT EDIT MANUALLY -->
 
--   `disk_size` (int64) - Set the size of the disk
+-   `disk_size` (int64) - The size of the disk in MB.
     

website/pages/partials/builder/vsphere/iso/DiskConfig.mdx

@@ -0,0 +1,16 @@
+<!-- Code generated from the comments of the DiskConfig struct in builder/vsphere/iso/step_create.go; DO NOT EDIT MANUALLY -->
+Defines the disk storage for a VM.
+
+Example that will create a 15GB and a 20GB disk on the VM. The second disk will be thin provisioned:
+
+```json
+  "storage": [
+    {
+      "disk_size": 15000,
+    },
+    {
+      "disk_size": 20000,
+      "disk_thin_provisioned": true
+    }
+  ],
+```

website/pages/partials/builder/vsphere/iso/NIC.mdx

@@ -0,0 +1,17 @@
+<!-- Code generated from the comments of the NIC struct in builder/vsphere/iso/step_create.go; DO NOT EDIT MANUALLY -->
+Defines a Network Adapter
+
+Example that creates two network adapters:
+
+```json
+  "network_adapters": [
+    {
+      "network": "VM Network",
+      "network_card": "vmxnet3"
+    },
+    {
+      "network": "OtherNetwork",
+      "network_card": "vmxnet3"
+    }
+  ],
+```