Mercurial > hg
annotate contrib/python-hook-examples.py @ 23675:96529f81e2e9
tests: run 'cvs init' only on non-existent directories (issue4482)
Do not create cvsroot directory since cvs-1.12 errors out
if CVSROOT exists before 'cvs init'.
author | Thomas Klausner <tk@giga.or.at> |
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date | Sun, 28 Dec 2014 21:30:52 +0100 |
parents | a8d13ee0ce68 |
children | 2b585677220e |
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1 ''' |
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2 Examples of useful python hooks for Mercurial. |
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3 ''' |
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4 from mercurial import patch, util |
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5 |
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6 def diffstat(ui, repo, **kwargs): |
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7 '''Example usage: |
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8 |
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9 [hooks] |
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10 commit.diffstat = python:/path/to/this/file.py:diffstat |
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11 changegroup.diffstat = python:/path/to/this/file.py:diffstat |
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12 ''' |
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13 if kwargs.get('parent2'): |
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14 return |
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15 node = kwargs['node'] |
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16 first = repo[node].p1().node() |
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17 if 'url' in kwargs: |
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18 last = repo['tip'].node() |
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19 else: |
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20 last = node |
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21 diff = patch.diff(repo, first, last) |
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22 ui.write(patch.diffstat(util.iterlines(diff))) |