view contrib/python-hook-examples.py @ 28614:b927fe8bf0b9

rpms: add hgext3rd to mercurial.spec

Otherwise build process fails with somethings like this:


RPM build errors:
    Installed (but unpackaged) file(s) found:
   /usr/lib64/python2.7/site-packages/hgext3rd/__init__.py
   /usr/lib64/python2.7/site-packages/hgext3rd/__init__.pyc
   /usr/lib64/python2.7/site-packages/hgext3rd/__init__.pyo
make: *** [docker-fedora20] Error 1

'''
Examples of useful python hooks for Mercurial.
'''
from __future__ import absolute_import
from mercurial import (
    patch,
    util,
)

def diffstat(ui, repo, **kwargs):
    '''Example usage:

    [hooks]
    commit.diffstat = python:/path/to/this/file.py:diffstat
    changegroup.diffstat = python:/path/to/this/file.py:diffstat
    '''
    if kwargs.get('parent2'):
        return
    node = kwargs['node']
    first = repo[node].p1().node()
    if 'url' in kwargs:
        last = repo['tip'].node()
    else:
        last = node
    diff = patch.diff(repo, first, last)
    ui.write(patch.diffstat(util.iterlines(diff)))