# coding: utf-8
# Copyright 2018, Yannig Perré
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from __future__ import absolute_import
import os.path
import sys

import ansible.plugins.connection.kubectl
from ansible.module_utils.six import iteritems

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 = 'kubectl'

    def get_extra_args(self):
        parameters = []
        for key, option in iteritems(ansible.plugins.connection.kubectl.CONNECTION_OPTIONS):
            if self.get_task_var('ansible_' + key) is not None:
                parameters += [ option, self.get_task_var('ansible_' + key) ]

        return parameters