Packer_Build_Win10.json

{
  "variables": {
    "client_id": "6ce7fed6-e39e-4339-a28f-64a0c21c0108",
    "client_secret": "fQEL4sLj-S4bp~2O2_fMG3On.~bjL89SXc",    
    "az_tenant_id": "{{env `az_tenant_id`}}",
    "subscription_id": "{{env `ARM_SUBSCRIPTION_ID`}}",

    "packaged_app_installs_path": "{{env `packaged_app_installs_path`}}",

    "Build_DefinitionName": "{{env `Build_DefinitionName`}}",
    "Build_BuildNumber": "{{env `Build_BuildNumber`}}"
  },
  "builders": [{
    "type": "azure-arm",

    "client_id": "{{user `client_id`}}",
    "client_secret": "{{user `client_secret`}}",
    "tenant_id": "{{user `az_tenant_id`}}",
    "subscription_id": "{{user `subscription_id`}}",

    "managed_image_resource_group_name": "myPackerGroup",
    "managed_image_name": "{{user `Build_DefinitionName` | clean_image_name}}-{{isotime \"2006-01-02-1504\"}}-Build{{user `Build_BuildNumber`}}",

    "os_type": "Windows",
    "image_publisher": "MicrosoftWindowsDesktop",
    "image_offer": "windows-10",
    "image_sku": "19h2-evd",

    "communicator": "winrm",
    "winrm_use_ssl": true,
    "winrm_insecure": true,
    "winrm_timeout": "5m",
    "winrm_username": "packer",

    "azure_tags": {
        "dept": "EEC Consulting",
        "task": "Image deployment"
    },

    "location": "eastus2",
    "vm_size": "Standard_D2_v2"
  }],
  "provisioners": [{
    "type": "powershell",
    "inline": [
      "while ((Get-Service RdAgent).Status -ne 'Running') { Start-Sleep -s 60 }",
      "while ((Get-Service WindowsAzureGuestAgent).Status -ne 'Running') { Start-Sleep -s 60 }",
      "& $env:SystemRoot\\System32\\Sysprep\\Sysprep.exe /oobe /generalize /quiet /quit",
      "while($true) { $imageState = Get-ItemProperty HKLM:\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Setup\\State | Select ImageState; if($imageState.ImageState -ne 'IMAGE_STATE_GENERALIZE_RESEAL_TO_OOBE') { Write-Output $imageState.ImageState; Start-Sleep -s 60  } else { break } }"
    ]
  }]
}