Grok is a Python port of ruby-grok written by @jordansissel.

Here is the refrerence implementation Link

The project is a work in progress. I have implemented a few base line tests to prove out the api and have started filling these in, but this is no where near working.

Here are things to do:

• Setup test framework
• Setup Python classes for dummy api
• Tox tests for py26, py27, py33, pypy, jython
• Setup Travis-CI
• Grok.add_pattern(name, pattern)
• Grok.add_patterns_from_file(filename)
• Grok.compile(pattern)
• Grok.discover(input)
• Grok.match(text)
• Release to pypi

from grok import Grok

grok = Grok()
grok.add_patterns_from_file('/path/to/my/patterns')

grok.compile('%{GREEDYDATA} - %{NUMBER}')

input = "My Fancy Input - 9999"

print(input)
print("Matches" if grok.matches(input) else "Doens't Match")

For more usage, see the specs/example_spec.py.

$ pip install -r dev-requirements.txt
$ pspec specs