Langchain-Chatchat/libs/chatchat-server/chatchat/server/webui_allinone_stale.py

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2024-12-20 16:04:03 +08:00
"""Usage
加载本地模型
python webui_allinone.py
调用远程api服务
python webui_allinone.py --use-remote-api
后台运行webui服务
python webui_allinone.py --nohup
加载多个非默认模型
python webui_allinone.py --model-path-address model1@host1@port1 model2@host2@port2
多卡启动
python webui_alline.py --model-path-address model@host@port --num-gpus 2 --gpus 0,1 --max-gpu-memory 10GiB
"""
import os
import subprocess
import streamlit as st
from streamlit_option_menu import option_menu
from chatchat.server.api_allinone_stale import api_args, parser
from chatchat.server.llm_api_stale import (
LOG_PATH,
controller_args,
launch_all,
server_args,
string_args,
worker_args,
)
from chatchat.webui_pages import *
from chatchat.webui_pages.utils import *
parser.add_argument("--use-remote-api", action="store_true")
parser.add_argument("--nohup", action="store_true")
parser.add_argument("--server.port", type=int, default=8501)
parser.add_argument("--theme.base", type=str, default='"light"')
parser.add_argument("--theme.primaryColor", type=str, default='"#165dff"')
parser.add_argument("--theme.secondaryBackgroundColor", type=str, default='"#f5f5f5"')
parser.add_argument("--theme.textColor", type=str, default='"#000000"')
web_args = [
"server.port",
"theme.base",
"theme.primaryColor",
"theme.secondaryBackgroundColor",
"theme.textColor",
]
def launch_api(args, args_list=api_args, log_name=None):
print("Launching api ...")
print("启动API服务...")
if not log_name:
log_name = f"{LOG_PATH}api_{args.api_host}_{args.api_port}"
print(f"logs on api are written in {log_name}")
print(f"API日志位于{log_name}下,如启动异常请查看日志")
args_str = string_args(args, args_list)
api_sh = "python server/{script} {args_str} >{log_name}.log 2>&1 &".format(
script="api.py", args_str=args_str, log_name=log_name
)
subprocess.run(api_sh, shell=True, check=True)
print("launch api done!")
print("启动API服务完毕.")
def launch_webui(args, args_list=web_args, log_name=None):
print("Launching webui...")
print("启动webui服务...")
if not log_name:
log_name = f"{LOG_PATH}webui"
args_str = string_args(args, args_list)
if args.nohup:
print(f"logs on api are written in {log_name}")
print(f"webui服务日志位于{log_name}下,如启动异常请查看日志")
webui_sh = "streamlit run webui.py {args_str} >{log_name}.log 2>&1 &".format(
args_str=args_str, log_name=log_name
)
else:
webui_sh = "streamlit run webui.py {args_str}".format(args_str=args_str)
subprocess.run(webui_sh, shell=True, check=True)
print("launch webui done!")
print("启动webui服务完毕.")
if __name__ == "__main__":
print("Starting webui_allineone.py, it would take a while, please be patient....")
print(
f"开始启动webui_allinone,启动LLM服务需要约3-10分钟请耐心等待如长时间未启动请到{LOG_PATH}下查看日志..."
)
args = parser.parse_args()
print("*" * 80)
if not args.use_remote_api:
launch_all(
args=args,
controller_args=controller_args,
worker_args=worker_args,
server_args=server_args,
)
launch_api(args=args, args_list=api_args)
launch_webui(args=args, args_list=web_args)
print("Start webui_allinone.py done!")
print("感谢耐心等待启动webui_allinone完毕。")