uv

安装uv

https://docs.astral.sh/uv/getting-started/installation/ 推荐使用powershell安装

配置文件位置

%APPDATA%\uv\uv.toml

cache-dir = "F:/deps/uvcache"
[[index]]
url = "https://pypi.tuna.tsinghua.edu.cn/simple"
default = true

两个环境变量(建议修改)

# 1. 设置工具虚拟环境目录
[System.Environment]::SetEnvironmentVariable('UV_TOOL_DIR', 'F:\deps\uvtools', 'User')

# 2. 设置工具 .exe 可执行文件存放目录
[System.Environment]::SetEnvironmentVariable('UV_TOOL_BIN_DIR', 'F:\deps\uvbin', 'User')

# 3. 将 uvbin 添加到系统 PATH 中（方便在终端直接输入工具命令）
$currentPath = [System.Environment]::GetEnvironmentVariable('Path', 'User')
if (-not $currentPath.Contains('F:\deps\uvbin')) {
    [System.Environment]::SetEnvironmentVariable('Path', "$currentPath;F:\deps\uvbin", 'User')
}

常用命令

#同步依赖表
uv sync
#创建一个3.12的venv
uv venv --python '3.12'

# 按装一个全局工具
uv tool install --python '3.12' label-studio
uv tool install you-get

# 工具安装位置
 uv tool dir
 # 安装python

 uv python install 3.13

pyprojet.toml

实例文件

[project]
name = "my-cli"
version = "0.1.0"
description = "Add your description here"
readme = "README.md"
requires-python = ">=3.13"
dependencies = [
    
    'click>=8.1.8',
    'colorama>=0.4.6' 
]
[project.scripts]
mycli = "my_cli.main:boot"

[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"
[tool.hatch.build.targets.wheel]
packages = ["my_cli"]