# Copyright 2017, David Wilson
#
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# modification, are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
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# this list of conditions and the following disclaimer in the documentation
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from __future__ import absolute_import
import os.path
import sys

try:
    import ansible_mitogen
except ImportError:
    base_dir = os.path.dirname(__file__)
    sys.path.insert(0, os.path.abspath(os.path.join(base_dir, '../../..')))
    del base_dir

import ansible_mitogen.connection


class Connection(ansible_mitogen.connection.Connection):
    transport = 'docker'

    @property
    def docker_cmd(self):
        """
        Ansible 2.3 synchronize module wants to know how we run Docker.
        """
        return 'docker'