setuptools 对于现代python包支持的简单试用
以前我们编写python包通过setuptools 是编写配置setup.cfg以及一个setup.py 文件，现代的玩法是基于pyproject.toml
以下是一个简单学习
项目准备
使用venv
- cli
python -m venv venv
source venv/bin/activate
- 创建项目文件
pyproject.toml，里边包含了build backend
[build-system]
requires = ["setuptools"]
build-backend = "setuptools.build_meta"
setup.cfg 主要是配置一些信息，当然也都可以写到pyproject.toml 中
[metadata]
name = dalong
version = 0.0.1
description = a package for learning
[options]
[options.packages.find]
where = src
include = dalong.*
[options.entry_points]
sqlalchemy.dialects =
dalong=dalong.app:app
- 构建
python -m build
- 效果
说明
以上是一个简单的试用，setuptools 也在持续演进，值得重新学习下
参考资料
https://setuptools.pypa.io/en/latest/pkg_resources.html#entry-points
https://hatch.pypa.io/latest/
https://github.com/pypa/hatch
https://setuptools.pypa.io/en/latest/userguide/quickstart.html
https://python-poetry.org/docs/pyproject/
https://github.com/python-poetry/poetry
