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1. add modelers hub support

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Former-commit-id: 14678eb444d8181176745d18d4a6865fd6860f58
This commit is contained in:
huniu20
2024-10-09 17:21:37 +08:00
parent b2dc6dc59a
commit c42dcab32b
7 changed files with 92 additions and 21 deletions
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29
src/llamafactory/extras/misc.py
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@@ -231,18 +231,31 @@ def torch_gc() -> None:
torch.cuda.empty_cache()
def try_download_model_from_ms(model_args: "ModelArguments") -> str:
if not use_modelscope() or os.path.exists(model_args.model_name_or_path):
def try_download_model_from_other_hub(model_args: "ModelArguments") -> str:
if (not use_openmind() and not use_modelscope()) or os.path.exists(model_args.model_name_or_path):
return model_args.model_name_or_path
try:
from modelscope import snapshot_download
if use_openmind():
try:
import openmind
from openmind.utils.hub import snapshot_download
revision = "master" if model_args.model_revision == "main" else model_args.model_revision
return snapshot_download(model_args.model_name_or_path, revision=revision, cache_dir=model_args.cache_dir)
except ImportError:
raise ImportError("Please install modelscope via `pip install modelscope -U`")
revision = "main" if model_args.model_revision == "main" else model_args.model_revision
return snapshot_download(model_args.model_name_or_path, revision=revision, cache_dir=model_args.cache_dir)
except ImportError:
raise ImportError("Please install openmind and openmind_hub via `pip install openmind -U`")
if use_modelscope():
try:
from modelscope import snapshot_download
revision = "master" if model_args.model_revision == "main" else model_args.model_revision
return snapshot_download(model_args.model_name_or_path, revision=revision, cache_dir=model_args.cache_dir)
except ImportError:
raise ImportError("Please install modelscope via `pip install modelscope -U`")
def use_openmind() -> bool:
return os.environ.get("USE_OPENMIND_HUB", "0").lower() in ["true", "1"]
def use_modelscope() -> bool:
return os.environ.get("USE_MODELSCOPE_HUB", "0").lower() in ["true", "1"]