poetry-scaffold-plugin 0.1.0

Description:

poetryscaffoldplugin 0.1.0

poetry-scaffold-plugin
A Poetry plugin that installs and configures default dev dependencies, so you don't have to.
Get nice tools. Avoid the tedious boilerplate of setting up a project.
v0.1.0 is a preview and relies on the preview of Poetry's new plugin system. Expect rough edges.
Requirements

Poetry 1.2 (preview)

Poetry will add support for plugins in v1.2, currently in preview. To try poetry-scaffold-plugin, you must install Poetry >=1.2.0a2
Updating from Poetry v1.1 to the preview can't be done via Poetry's self update. Instead, use the new Poetry installer script. See the master version of the installer docs for more information. (Don't use the v1.1 docs, which refer to the old installer.)
Installation
After installing the Poetry preview, the new poetry plugin commands will be available. To install the plugin:
$ poetry plugin add poetry-scaffold-plugin

Note: Poetry plugins are installed in your global Poetry environment, not the project environment.
Usage
$ poetry new my-project && cd my-project
$ poetry scaffold

Poetry's built-in poetry new provides a standard project layout. poetry-scaffold-plugin's poetry scaffold provides the dev dependencies and configuration.
There are no customisable settings in v0.1.0. Your project's configuration can be tweaked in the usual way, by modifying pyproject.toml, setup.cfg and pre-commit-config.yaml.
What you get
The packages and configuration in poetry-scaffold-plugin were inspired by, but diverge from, Claudio Jolowicz's series on Hypermodern Python.

Testing

pytest for testing
coverage measures test coverage and identifies untested lines of code
pytest-cov adds nice coverage reports to pytest output
pytest-mock makes it more convenient to use mocks (e.g. adds a mocker fixture)
hypothesis helps find edge cases that break your code


Linting and formatting

black formats your code
isort sorts import statements
flake8 catches common mistakes and suggests good Python practices
flake8-bugbear catches even more issues
mypy checks type annotations
semgrep looks for common security problems
pre-commit runs checks (and automatically fixes what it can) before committing


Niceties

pdbpp works like the standard pdb debugger but has extra features like "sticky" mode
ipython provides a nicer shell for those interactive experimentation sessions



The linting is especially opinionated. If it's too much, or clashes with your house style, try deleting B9 from the extend-select section in setup.cfg.
The mypy settings are more lenient. The pre-commit hook will check type annotations that you've added, but won't demand you use type annotations.