gistfile1.txt

{
    "builders":[{
        "type": "docker",
        "image": "ubuntu:14.04",
        "export_path": "image.tar"
    }],
    "provisioners":[
        {
            "type": "shell",
            "environment_vars": [
                "http_proxy=http://192.168.4.10:8080/"
            ],
            "inline": [
                "apt-get -y update",
                "apt-get install -y python-pip python-dev",
                "pip install ansible"
            ]
        },
        {
            "type": "ansible-local",
            "playbook_file": "configuration/playbooks/zodb.yml",
            "extra_arguments": ["-vvv"],
            "playbook_dir": "configuration/playbooks"
        }
    ],
    "post-processors": [
        {
            "type": "docker-import",
            "repository": "minskmaz/ansible-base",
            "tag": "latest"
        }
    ]
}