PackMap is a simple utility which finds all packages required by a given Python package. It does this by installing the package and all of its dependencies into a clean temporary virtual environment and probing installed components for their actual requirements.
GitHub: jmvrbanac/PackMap
- PackMap is available on PyPI and can be installed with pip:
- pip install packmap
- Checking the dependencies of a package on PyPI:
- packmap lplight --pdf-results
- Checking the dependencies of a package on your hard drive:
- packmap lplight --install-type path --install-path /path/to/package --pdf-results
PackMap output's two different type of results; JSON and PDF.
- JSON results: Gives you the ability to parse through the results for yourself to find changes in version numbers or requirement specs.
- PDF results: Produces an graph for easier viewing and consumption.
Note
The PDF results functionality requires the graphviz system package to be installed.