首先定义 index url
[[tool.uv.index]]
name = "tsinghua"
url = "https://pypi.tuna.tsinghua.edu.cn/simple"
default = true
[[tool.uv.index]] name = "pytorch-cpu" url = "https://download.pytorch.org/whl/cpu"
然后指定哪个依赖使用特定的 index，如下：
[tool.uv.sources]
torch = [
{ index = "pytorch-cpu" },
]
torchaudio = [
{ index = "pytorch-cpu" },
]
torchvision = [
{ index = "pytorch-cpu" },
]