noid-mklive/packer/fragments/platform-vagrant.json

{
  "post-processors": [
    [
      {
        "type": "vagrant"
      },
      {
        "box_tag": "voidlinux/glibc64",
        "type": "vagrant-cloud",
        "version": "{{user `version`}}"
      }
    ]
  ],
  "provisioners": [
    {
      "execute_command": "echo 'vagrant' | {{.Vars}} sudo -E -S bash '{{.Path}}'",
      "script": "scripts/vagrant.sh",
      "type": "shell"
    }
  ],
  "variables": {
    "version": "{{env `RELEASE`}}"
  }
}