old_contents: # coding: utf-8
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  from __future__ import unicode_literals
  
  from testinfra.host import get_host
  from testinfra.host import get_hosts
  
  __all__ = ['get_host', 'get_hosts']
  
new_contents: # coding: utf-8
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  from __future__ import unicode_literals
  
  import sys
  from testinfra.host import get_host
  from testinfra.host import get_hosts
  
  __all__ = ['get_host', 'get_hosts']
  
  if sys.version_info[0] == 2:
      import warnings
  
      class TestinfraDeprecationWarning(Warning):
          pass
  
      warnings.simplefilter("default", TestinfraDeprecationWarning)
      warnings.warn(
          'DEPRECATION: testinfra python2 support is unmaintained, please '
          'upgrade to python3', category=TestinfraDeprecationWarning,
          stacklevel=1)
  
subject: Add warning about unmaintained python2