text: '''Plugin to override the default output logic.'''
  
  # upstream: https://gist.github.com/cliffano/9868180
  
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  
  # For some reason this has to be done
  import imp
  import os
  
  ANSIBLE_PATH = imp.find_module('ansible')[1]
  DEFAULT_PATH = os.path.join(ANSIBLE_PATH, 'plugins/callback/default.py')
  DEFAULT_MODULE = imp.load_source(
      'ansible.plugins.callback.default',
      DEFAULT_PATH
  )
  
  try:
      from ansible.plugins.callback import CallbackBase
      BASECLASS = CallbackBase
  except ImportError: # < ansible 2.1
      BASECLASS = DEFAULT_MODULE.CallbackModule
  
  
  class CallbackModule(DEFAULT_MODULE.CallbackModule):  # pylint: disable=too-few-public-methods,no-init
      '''
      Override for the default callback module.
  
      Render std err/out outside of the rest of the result which it prints with
      indentation.
      '''
      CALLBACK_VERSION = 2.0
      CALLBACK_TYPE = 'stdout'
      CALLBACK_NAME = 'default'
  
      def __init__(self, *args, **kwargs):
          # pylint: disable=non-parent-init-called
          BASECLASS.__init__(self, *args, **kwargs)
          self.failed_task = []
          self.result_file = os.environ.get('AHT_RESULT_FILE')
  
      def _dump_results(self, result):
          '''Return the text to output for a result.'''
          result['_ansible_verbose_always'] = True
  
          save = {}
          for key in ['stdout', 'stdout_lines', 'stderr', 'stderr_lines', 'msg']:
              if key in result:
                  save[key] = result.pop(key)
  
          output = BASECLASS._dump_results(self, result)  # pylint: disable=protected-access
  
          for key in ['stdout', 'stderr', 'msg']:
              if key in save and save[key]:
                  output += '\n\n%s:\n---\n%s\n---' % (key.upper(), save[key])
  
          for key, value in save.items():
              result[key] = value
  
          return output
  
      def v2_runner_on_unreachable(self, result):
          self.failed_task = result
  
          if self._play.strategy == 'free' and self._last_task_banner != result._task._uuid:
              self._print_task_banner(result._task)
  
          delegated_vars = result._result.get('_ansible_delegated_vars', None)
          if delegated_vars:
              self._display.display("fatal: [%s -> %s]: UNREACHABLE! => %s" % (result._host.get_name(), delegated_vars['ansible_host'], self._dump_results(result._result)), color=C.COLOR_UNREACHABLE)
          else:
              self._display.display("fatal: [%s]: UNREACHABLE! => %s" % (result._host.get_name(), self._dump_results(result._result)), color=C.COLOR_UNREACHABLE)
  
      def v2_runner_on_failed(self,result, ignore_errors=False):
          if ignore_errors is not True:
              # Sets environment variable for test failures for use in playboks.
              # Handlers tasks can conditionalize themselves using this variable
              # to run only on failure.
              os.environ["AHT_FAILURE"] = "1"
  
              # Save last failure
              self.failed_task = result
  
          if self._play.strategy == 'free' and self._last_task_banner != result._task._uuid:
              self._print_task_banner(result._task)
  
          delegated_vars = result._result.get('_ansible_delegated_vars', None)
          if 'exception' in result._result:
              if self._display.verbosity < 3:
                  # extract just the actual error message from the exception text
                  error = result._result['exception'].strip().split('\n')[-1]
                  msg = "An exception occurred during task execution. To see the full traceback, use -vvv. The error was: %s" % error
              else:
                  msg = "An exception occurred during task execution. The full traceback is:\n" + result._result['exception']
  
              self._display.display(msg, color=C.COLOR_ERROR)
  
          if result._task.loop and 'results' in result._result:
              self._process_items(result)
  
          else:
              if delegated_vars:
                  self._display.display("fatal: [%s -> %s]: FAILED! => %s" % (result._host.get_name(), delegated_vars['ansible_host'], self._dump_results(result._result)), color=C.COLOR_ERROR)
              else:
                  self._display.display("fatal: [%s]: FAILED! => %s" % (result._host.get_name(), self._dump_results(result._result)), color=C.COLOR_ERROR)
  
          if ignore_errors:
              self._display.display("...ignoring", color=C.COLOR_SKIP)
  
      def v2_playbook_on_stats(self, stats):
          self._display.banner("PLAY RECAP")
  
          hosts = sorted(stats.processed.keys())
          for h in hosts:
              t = stats.summarize(h)
  
              self._display.display(u"%s : %s %s %s %s" % (
                  hostcolor(h, t),
                  colorize(u'ok', t['ok'], C.COLOR_OK),
                  colorize(u'changed', t['changed'], C.COLOR_CHANGED),
                  colorize(u'unreachable', t['unreachable'], C.COLOR_UNREACHABLE),
                  colorize(u'failed', t['failures'], C.COLOR_ERROR)),
                  screen_only=True
              )
  
              self._display.display(u"%s : %s %s %s %s" % (
                  hostcolor(h, t, False),
                  colorize(u'ok', t['ok'], None),
                  colorize(u'changed', t['changed'], None),
                  colorize(u'unreachable', t['unreachable'], None),
                  colorize(u'failed', t['failures'], None)),
                  log_only=True
              )
  
          self._display.display("", screen_only=True)
          # Save result to file if environment variable exists
          if self.result_file is not None:
              if self.failed_task:
                  with open(self.result_file, 'w') as f:
                      f.write("PLAY: %s\n%s\n%s" % (self._play, \
                                                    self.failed_task._task, \
                                                    self._dump_results(self.failed_task._result)))
              else:
                  open(self.result_file, 'w').close()
  