Mercurial > hg
view contrib/python-hook-examples.py @ 23276:4be754832829
largefiles: move "copyalltostore" invocation into "markcommitted"
Before this patch, while "hg convert", largefiles avoids copying
largefiles in the working directory into the store area by combination
of setting "repo._isconverting" in "mercurialsink{before|after}" and
checking it in "copytostoreabsolute".
This avoiding is needed while "hg convert", because converting doesn't
update largefiles in the working directory.
But this implementation is not efficient, because:
- invocation in "markcommitted" can easily ensure updating
largefiles in the working directory
"markcommitted" is invoked only when new revision is committed via
"commit" of "localrepository" (= with files in the working
directory). On the other hand, "commitctx" may be invoked directly
for in-memory committing.
- committing without updating the working directory (e.g. "import
--bypass") also needs this kind of avoiding
For efficiency of this kind of avoiding, this patch does:
- move "copyalltostore" invocation into "markcommitted"
- remove meaningless procedures below:
- hooking "mercurialsink{before|after}" to (un)set "repo._isconverting"
- checking "repo._isconverting" in "copytostoreabsolute"
This patch invokes "copyalltostore" also in "_commitcontext", because
"_commitcontext" expects that largefiles in the working directory are
copied into store area after "commitctx". In this case, the working
directory is used as a kind of temporary area to write largefiles out,
even though converted revisions are committed via "commitctx" (without
updating normal files).
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Sat, 08 Nov 2014 00:48:41 +0900 |
parents | a8d13ee0ce68 |
children | 2b585677220e |
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''' Examples of useful python hooks for Mercurial. ''' 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)))