pydep_extractor

How to Use pydep_extractor

This script extracts the dependencies from the pyproject.toml file and writes them to a requirements.txt file.

The requirements.txt file is used by the Dockerfile to install the dependencies before installing the application. This is done to speed up the build process and improve caching.

Installation

pip install pydep_extractor

Usage

• To process a specific pyproject.toml file and create a requirements.txt file:

  python -m pydep_extractor path/to/pyproject.toml
  

• To install the dependency without creating a requirements.txt file:

  python -m pydep_extractor path/to/pyproject.toml --install
  

• To set a non-default pip command:

  python -m pydep_extractor path/to/pyproject.toml --pip-command pip3
  

• To ignore specific requirements:

  python -m pydep_extractor path/to/pyproject.toml --ignore string1 string2
  

• To specify a different output file for the dependencies:

  python -m pydep_extractor path/to/pyproject.toml --output path/to/requirements.txt
  

• To specify a different output file for the pyproject if using the ignore dependency options:

  python -m pydep_extractor path/to/pyproject.toml --pyproject-output path/to/pyproject_filtered.toml