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38 lines
908 B
Python
38 lines
908 B
Python
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import os
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import grpc
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from . import bbgo_pb2_grpc
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def read_binary(f):
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with open(f, 'rb') as fp:
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return fp.read()
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def get_grpc_cert_file_from_env():
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cert_file = os.environ.get('BBGO_GRPC_CERT_FILE')
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return cert_file
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def get_grpc_key_file_from_env():
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key_file = os.environ.get('BBGO_GRPC_KEY_FILE')
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return key_file
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def get_credentials_from_env():
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key_file = get_grpc_key_file_from_env()
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private_key = read_binary(key_file)
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cert_file = get_grpc_cert_file_from_env()
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certificate_chain = read_binary(cert_file)
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private_key_certificate_chain_pairs = [(private_key, certificate_chain)]
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server_credentials = grpc.ssl_server_credentials(private_key_certificate_chain_pairs)
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return server_credentials
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def create_stub(host, port):
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address = f'{host}:{port}'
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channel = grpc.insecure_channel(address)
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return bbgo_pb2_grpc.BBGOStub(channel)
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