提交 a4c5c5b9 编写于 作者: M MRXLT 提交者: GitHub

Merge pull request #190 from guru4elephant/add_serve_launch

add one line command for serve
# Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
#
# 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.
"""
Usage:
Host a trained paddle model with one line command
Example:
python -m paddle_serving_server.serve model 9292
"""
def start_standard_model(model_folder, port, thread_num):
import paddle_serving_server as serving
op_maker = serving.OpMaker()
read_op = op_maker.create('general_reader')
general_infer_op = op_maker.create('general_infer')
general_response_op = op_maker.create('general_response')
op_seq_maker = serving.OpSeqMaker()
op_seq_maker.add_op(read_op)
op_seq_maker.add_op(general_infer_op)
op_seq_maker.add_op(general_response_op)
server = Server()
server.set_op_sequence(op_seq_maker.get_op_sequence())
server.set_num_thread(thread_num)
server.load_model_config(model_folder)
port = port
server.prepare_server(workdir="workdir", port=port, device="cpu")
server.run_server()
if __name__ == "__main__":
if len(sys.argv) != 4:
print("{} model_folder port thread".format(sys.argv[0]))
sys.exit(0)
start_standard_model(sys.argv[1], int(sys.argv[2]), int(sys.argv[3]))
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