wehub-resource-sync
45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
# Copyright (c) ModelScope Contributors. All rights reserved.
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import os
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from openai import OpenAI
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os.environ['CUDA_VISIBLE_DEVICES'] = '0'
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def infer(client, model: str, messages):
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resp = client.chat.completions.create(model=model, messages=messages)
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scores = resp.choices[0].message.content
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print(f'messages: {messages}')
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print(f'scores: {scores}')
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return scores
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def run_client(host: str = '127.0.0.1', port: int = 8000):
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client = OpenAI(
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api_key='EMPTY',
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base_url=f'http://{host}:{port}/v1',
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)
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model = client.models.list().data[0].id
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print(f'model: {model}')
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messages = [{
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'role': 'user',
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'content': 'what is the capital of China?',
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}, {
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'role': 'assistant',
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'content': 'Beijing.',
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}]
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infer(client, model, messages)
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if __name__ == '__main__':
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from swift import DeployArguments, run_deploy
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with run_deploy(
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DeployArguments(
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model='Qwen/Qwen3-Reranker-0.6B',
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task_type='generative_reranker',
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infer_backend='vllm',
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gpu_memory_utilization=0.7,
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verbose=False,
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log_interval=-1)) as port:
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run_client(port=port)
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