{
  "variables": {
    "public_base_image": null,
    "public_network": null,
    "public_cloud_user": null,
    "public_auth_url": null,
    "public_tenant": null,
    "public_user": null,
    "public_pass": null,

    "private_base_image": null,
    "private_network": null,
    "private_cloud_user": null,
    "private_auth_url": null,
    "private_tenant": null,
    "private_user": null,
    "private_pass": null,

    "distro": null,
    "cloud_user_data": null
  },
  "builders": [
    {
      "type": "openstack",
      "name": "public_cloud",
      "identity_endpoint": "{{user `public_auth_url`}}",
      "tenant_name": "{{user `public_tenant`}}",
      "username": "{{user `public_user`}}",
      "password": "{{user `public_pass`}}",
      "region": "DFW",
      "ssh_username": "{{user `public_cloud_user`}}",
      "image_name": "{{user `distro`}} - mininet-ovs-2.5 - {{isotime \"20060102-1504\"}}",
      "source_image_name": "{{user `public_base_image`}}",
      "flavor": "general1-1",
      "networks": [
        "{{user `public_network`}}"
      ],
      "user_data_file": "{{user `cloud_user_data`}}"
    },
    {
      "type": "openstack",
      "name": "private_cloud",
      "identity_endpoint": "{{user `private_auth_url`}}",
      "tenant_name": "{{user `private_tenant`}}",
      "username": "{{user `private_user`}}",
      "password": "{{user `private_pass`}}",
      "ssh_username": "{{user `private_cloud_user`}}",
      "image_name": "{{user `distro`}} - mininet-ovs-2.5 - {{isotime \"20060102-1504\"}}",
      "source_image_name": "{{user `private_base_image`}}",
      "flavor": "general1-1",
      "networks": [
        "{{user `private_network`}}"
      ],
      "user_data_file": "{{user `cloud_user_data`}}"
    }
  ],
  "provisioners": [
    {
      "type": "shell",
      "scripts": [
        "provision/baseline.sh",
        "provision/mininet-ovs-2.5.sh",
        "provision/system_reseal.sh"
      ],
      "execute_command": "chmod +x {{ .Path }}; if [ \"$UID\" == \"0\" ]; then {{ .Vars }} '{{ .Path }}'; else {{ .Vars }} sudo -E '{{ .Path }}'; fi"
    }
  ]
}