langchain-chatchat / server /api_allinone_stale.py
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"""Usage
调用默认模型:
python server/api_allinone.py
加载多个非默认模型:
python server/api_allinone.py --model-path-address model1@host1@port1 model2@host2@port2
多卡启动:
python server/api_allinone.py --model-path-address model@host@port --num-gpus 2 --gpus 0,1 --max-gpu-memory 10GiB
"""
import sys
import os
sys.path.append(os.path.dirname(__file__))
sys.path.append(os.path.dirname(os.path.dirname(__file__)))
from llm_api_stale import launch_all, parser, controller_args, worker_args, server_args
from api import create_app
import uvicorn
parser.add_argument("--api-host", type=str, default="0.0.0.0")
parser.add_argument("--api-port", type=int, default=7861)
parser.add_argument("--ssl_keyfile", type=str)
parser.add_argument("--ssl_certfile", type=str)
api_args = ["api-host", "api-port", "ssl_keyfile", "ssl_certfile"]
def run_api(host, port, **kwargs):
app = create_app()
if kwargs.get("ssl_keyfile") and kwargs.get("ssl_certfile"):
uvicorn.run(app,
host=host,
port=port,
ssl_keyfile=kwargs.get("ssl_keyfile"),
ssl_certfile=kwargs.get("ssl_certfile"),
)
else:
uvicorn.run(app, host=host, port=port)
if __name__ == "__main__":
print("Luanching api_allinone,it would take a while, please be patient...")
print("正在启动api_allinone,LLM服务启动约3-10分钟,请耐心等待...")
# 初始化消息
args = parser.parse_args()
args_dict = vars(args)
launch_all(args=args, controller_args=controller_args, worker_args=worker_args, server_args=server_args)
run_api(
host=args.api_host,
port=args.api_port,
ssl_keyfile=args.ssl_keyfile,
ssl_certfile=args.ssl_certfile,
)
print("Luanching api_allinone done.")
print("api_allinone启动完毕.")