A command line utility to check for obsolete, missing and transitive dependencies in a Python project.
Project description
deptry
deptry is a command line tool to check for issues with dependencies in a Python project, such as obsolete or missing dependencies. It supports the following types of projects:
- Projects that use Poetry and a corresponding pyproject.toml file
- Projects that use a requirements.txt file according to the pip standards
Dependency issues are detected by scanning for imported modules within all Python files in a directory and its subdirectories, and comparing those to the dependencies listed in the project's requirements.
Documentation: https://fpgmaas.github.io/deptry/
Quickstart
Installation
deptry can be added to your project with
poetry add --group dev deptry
or with
pip install deptry
Warning deptry is still in the early phases of development. For one-off testing of your project's dependencies, this is no issue. However, if you plan to use deptry in a CI/CD pipeline, it is a good idea to pin the version.
Prerequisites
deptry should be run withing the root directory of the project to be scanned, and the proejct should be running in its own dedicated virtual environment.
Usage
To scan your project for obsolete imports, run
deptry .
deptry can be configured by using additional command line arguments, or
by adding a [tool.deptry]
section in pyproject.toml.
For more information, see the documentation.
Repository initiated with fpgmaas/cookiecutter-poetry.
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