{
  "builders": [
    {
      "disk_compression": true,
      "disk_image": true,
      "disk_interface": "virtio-scsi",
      "disk_size": "{{user `disk_size`}}",
      "headless": true,
      "iso_checksum": "sha256:{{user `iso_checksum`}}",
      "iso_url": "{{user `iso_url`}}",
      "net_device": "virtio-net-pci",
      "qemuargs": [
        [
          "-cdrom",
          "oracle-cloud-init-data.iso"
        ]
      ],
      "shutdown_command": "sudo shutdown -P now",
      "ssh_password": "oracle",
      "ssh_timeout": "240s",
      "ssh_username": "cloud-user",
      "type": "qemu",
      "vm_name": "{{user `vm_name`}}"
    }
  ],
  "provisioners": [
    {
      "execute_command": "sudo env {{ .Vars }} {{ .Path }}",
      "script": "scripts/upgrade-os.sh",
      "type": "shell"
    },
    {
      "execute_command": "sudo env {{ .Vars }} {{ .Path }}",
      "script": "scripts/oracle-gns3-user.sh",
      "type": "shell"
    },
    {
      "execute_command": "sudo env {{ .Vars }} {{ .Path }}",
      "script": "scripts/post_setup.sh",
      "type": "shell"
    }
  ],
  "variables": {
    "disk_size": "40G",
    "iso_checksum": "4a98e22908333dae1423e0bb4032c88aed60dbf1267addb73a6905778e9930df",
    "iso_url": "https://yum.oracle.com/templates/OracleLinux/OL8/u7/x86_64/OL8U7_x86_64-kvm-b148.qcow",
    "setup_script": "oracle8.sh",
    "vm_name": "oracle8.qcow2"
  }
}