new_contents: #!/usr/bin/env python
  
  from __future__ import absolute_import
  from __future__ import print_function
  
  import grpc
  from google.protobuf.any_pb2 import Any
  
  import gobgp_pb2
  import gobgp_pb2_grpc
  import attribute_pb2
  
  _TIMEOUT_SECONDS = 1000
  
  
  def run():
      channel = grpc.insecure_channel('localhost:50051')
      stub = gobgp_pb2_grpc.GobgpApiStub(channel)
  
      peers = stub.ListPeer(
          gobgp_pb2.ListPeerRequest(
          ),
          _TIMEOUT_SECONDS,
      )
  
      for peer in peers:
          print(peer)
  
  
  if __name__ == '__main__':
      run()
  
subject: add python grpc ListPeer API example