On Sat, May 12, 2012 at 10:07 PM, Ryan McCue <lists@xxxxxxxxxxxxx> wrote:
> Good evening folks,
>
> I'm attempting to grab relevant information for files in a tree matching a
> given pattern with wildcards. The help for ls-tree indicates that it can
> accept a pattern of files to match, however I'm not able to see that.
>
> $ git ls-tree origin/master
> ...
> 100644 blob 8c391e8fb44a38e1389a710ebf8af79612e592a6 screenshot-1.png
> 100644 blob ecb7159c1c02567e9cd5da83c254c538d331f733 screenshot-2.png
> 100644 blob f58eea7e27f98c01038262b823aa73ccd64cb01e screenshot-3.png
> 100644 blob 07e64def408145660cee657a46947077374762cc screenshot-4.png
> $ git ls-tree origin/master screenshot*
> $
>
> (I've also tried quoting to ensure it's not bash playing up)
>
> Is there some issue with the command I'm issuing? The documentation seems to
> indicate that I should be getting back the files which match the pattern.
I don't think it ever does. There's a mention of "patterns" in ls-tree
man page, which is misleading. We have the facilities to do that now
("lstree -r patterns" actually) but that might break backward
compatibility. For now I guess you can just do
GIT_INDEX_FILE=/tmp/some-temporary-index git read-tree origin/master
GIT_INDEX_FILE=/tmp/some-temporary-index ls-files <patterns>
A question that might help us understand your use case and give a
better advice, or improve the system: why do you need that?
--
Duy
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