Python项目管理： Poetry

 # 项目包的名字
name = "my-package" 

# 版本
version = "0.1.0"

# 包的描述
description = "A short description of the package."

# 许可证
license = "MIT"

# 作者
authors = ["冷冻工厂 ",]

# 维护者
maintainers = ["冷冻工厂 ",]

# READMD文件
readme = ["docs/README1.md", "docs/README2.md"]

# 包的介绍主页
homepage = "https://python-poetry.org/"

# 仓库地址
repository = "https://github.com/python-poetry/poetry"

# 文档
documentation = "https://python-poetry.org/docs/"

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curl -sSL https://install.python-poetry.org | python3 -

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poetry self update

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poetry new project-name

# 项目名 与 文件夹名 不同
poetry new folder-name --name project-name

# 使用src项目结构（可选）
poetry new --src project-name

# 初始化已经存在的项目
cd project-name-dir
poetry init

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poetry env use /full/path/to/python

# 如果解释器已经添加到环境变量中
poetry env use python3.7
poetry env use 3.7  # 同上，二选一

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poetry env info

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poetry env list

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poetry env remove /full/path/to/python

# 同时删除多个环境
poetry env remove python3.6 python3.7 python3.8

# 一次性删除全部环境 
poetry env remove --all

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poetry config virtualenvs.in-project true

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# 添加依赖
poetry add 

# 添加dev依赖
poetry add  --dev  # poetry add package-name -D

# 删除依赖
poetry remove 

# 更新依赖
poetry update

# 锁定依赖版本
poetry lock

# 列出全部依赖项
poetry show

# 列出陈旧的依赖项
poetry show --outdated

# 搜索指定的包
poetry search 

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[tool.poetry]
name = "project-name"
version = "0.1.0"
description = ""
authors = ["Swindler "]
readme = "README.md"
packages = [{include = "project_name"}]

[tool.poetry.dependencies]
python = "^3.8"
# 在此直接添加，如 0.1.0 版本的numpy
numpy = "0.1.0"

# 如果不知道指定的版本，可以用*代替，Poetry会自动选择合适的版本
numpy = "*"


[build-system]
requires = ["poetry-core"]
build-backend = "poetry.core.masonry.api"

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poetry update

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>= 1.2.0
> 1
< 2
!= 1.2.3

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# 将下方配置添加至pyproject.toml末尾即可
[[tool.poetry.source]]
name = "tsinghua-source"
url = "https://pypi.tuna.tsinghua.edu.cn/simple/"
default = true  # 仅从定义仓库获取

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poetry export -f requirements.txt --output requirements-prod.txt --without-hashes

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cat requirements.txt|xargs poetry add

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