Package manager agnostic support for "yum whichprovides"
which maps a file back to its providing package. This is
useful for generating a package URL (PURL) identifier.
You can install the package from PyPI like so:
$ python -m pip install whichprovides
You can also "splat" the module into your own projects:
$ git clone https://codeberg.org/sethmlarson/whichprovides
$ cp whichprovides/src/whichprovides/__init__.py ./whichprovides.py
Then use the whichprovides() API inside of Python code:
>>> import whichprovides
>>> whichprovides.whichprovides("/usr/lib/x86_64-linux-gnu/libssl3.so")
ProvidedBy(
package_type='deb',
distro='ubuntu',
package_name='libnss3',
package_version='2:3.98-0ubuntu0.22.04.2'
)The functionality is also accessible from the command line:
$ python -m pip install whichprovides
$ python -m whichprovides /usr/lib/x86_64-linux-gnu/libssl3.so
pkg:deb/ubuntu/libnss3@2:3.98-0ubuntu0.22.04.2