ubuntu-2004.json

{
  "builders": [
    {
      "name": "ubuntu-2004",
      "type": "vmware-iso",
      "guest_os_type": "ubuntu-64",
      "headless": false,

      "iso_url": "http://releases.ubuntu.com/20.04/ubuntu-20.04-live-server-amd64.iso",
      "iso_checksum": "caf3fd69c77c439f162e2ba6040e9c320c4ff0d69aad1340a514319a9264df9f",
      "iso_checksum_type": "sha256",

      "ssh_username": "ubuntu",
      "ssh_password": "ubuntu",
      "ssh_timeout": "25m",
      "ssh_handshake_attempts": "20",

      "http_directory": "http",

      "memory": 1024,

      "boot_wait": "5s",
      "boot_command": [
        "<enter><enter><f6><esc><wait> ",
        "autoinstall ds=nocloud-net;s=http://{{ .HTTPIP }}:{{ .HTTPPort }}/",
        "<enter>"
      ]
    }
  ],

  "provisioners": [
    {
      "type": "shell",
      "inline": ["ls /"]
    }
  ]
}