{
  "variables": {
    "ansible_roles_path": ".galaxy",
    "arch": "x86_64",
    "base_image": null,
    "distro": null,
    "cloud_auth_url": null,
    "cloud_user": null,
    "cloud_pass": null,
    "cloud_network": null,
    "cloud_tenant": null,
    "cloud_user_data": null,
    "flavor": "v3-standard-2",
    "ssh_user": null,
    "ssh_proxy_host": ""
  },
  "builders": [
    {
      "name": "openstack",
      "image_name": "{{user `distro`}} - memcached - {{user `arch`}} - {{isotime \"20180101-1003\"}}",
      "source_image_name": "{{user `base_image`}}",
      "type": "openstack",
      "identity_endpoint": "{{user `cloud_auth_url`}}",
      "username": "{{user `cloud_user`}}",
      "password": "{{user `cloud_pass`}}",
      "tenant_name": "{{user `cloud_tenant`}}",
      "domain_name": "Default",
      "region": "ca-ymq-1",
      "networks": ["{{user `cloud_network`}}"],
      "user_data_file": "{{user `cloud_user_data`}}",
      "ssh_username": "{{user `ssh_user`}}",
      "ssh_proxy_host": "{{user `ssh_proxy_host`}}",
      "flavor": "{{user `flavor`}}",
      "metadata": {
        "ci_managed": "yes"
      }
    }
  ],
  "provisioners": [
    {
      "type": "shell",
      "scripts": ["common-packer/provision/install-python.sh"],
      "execute_command": "chmod +x {{ .Path }}; if [ \"$UID\" == \"0\" ]; then {{ .Vars }} '{{ .Path }}'; else {{ .Vars }} sudo -E '{{ .Path }}'; fi"
    },
    {
      "type": "shell-local",
      "command": "./common-packer/ansible-galaxy.sh {{user `ansible_roles_path`}}"
    },
    {
      "type": "ansible",
      "command": "./common-packer/ansible-playbook.sh",
      "skip_version_check": true,
      "playbook_file": "provision/memcached.yaml",
      "ansible_env_vars": [
        "ANSIBLE_NOCOWS=1",
        "ANSIBLE_PIPELINING=True",
        "ANSIBLE_ROLES_PATH={{user `ansible_roles_path`}}",
        "ANSIBLE_CALLBACK_WHITELIST=profile_tasks",
        "ANSIBLE_STDOUT_CALLBACK=debug"
      ]
    }
  ]
}