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SmartMenu/其他/huggingface模型下载.py

60 lines
1.5 KiB

1 year ago
import datetime
import os
import threading
from huggingface_hub import hf_hub_url
from huggingface_hub.hf_api import HfApi
from huggingface_hub.utils import filter_repo_objects
# 执行命令
def execCmd(cmd):
print("命令%s开始运行%s" % (cmd, datetime.datetime.now()))
os.system(cmd)
print("命令%s结束运行%s" % (cmd, datetime.datetime.now()))
if __name__ == '__main__':
# 需下载的hf库名称
repo_id = "moka-ai/m3e-large"
# 本地存储路径
save_path = 'D:\我的项目\m3e-large'
# 获取项目信息
_api = HfApi()
repo_info = _api.repo_info(
repo_id=repo_id,
repo_type="model", #model
revision='main',
token=None,
)
# 获取文件信息
filtered_repo_files = list(
filter_repo_objects(
items=[f.rfilename for f in repo_info.siblings],
allow_patterns=None,
ignore_patterns=None,
)
)
cmds = []
threads = []
# 需要执行的命令列表
for file in filtered_repo_files:
# 获取路径
url = hf_hub_url(repo_id=repo_id, filename=file)
# 断点下载指令
cmds.append(f'wget -c {url} -P {save_path}')
print(cmds)
print("程序开始%s" % datetime.datetime.now())
for cmd in cmds:
th = threading.Thread(target=execCmd, args=(cmd,))
th.start()
threads.append(th)
for th in threads:
th.join()
print("程序结束%s" % datetime.datetime.now())