How do I get Git's latest stable release version number?

Posted by MattDiPasquale on Stack Overflow See other posts from Stack Overflow or by MattDiPasquale
Published on 2010-05-30T23:53:44Z Indexed on 2010/05/31 0:02 UTC
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Filed under:

git

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bash

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sed

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awk

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grep

I'm writing a git-install.sh script: http://gist.github.com/419201

To get Git's latest stable release version number, I do:

LSR_NUM=$(curl -silent http://git-scm.com/ | sed -n '/id="ver"/ s/.*v\([0-9].*\)<.*/\1/p')

2 Questions:

Refactor my code: Is there a better way programmatically to do this?
This works now, but it's brittle: if the web page at http://git-scm.com/ changes, the line above may stop working.

PHP has a reliable URL for getting the latest release version: http://stackoverflow.com/questions/288206/is-there-a-site-which-simply-outputs-the-latest-stable-version-numbers-of-php-and

Is there something like this for Git? This comes close: http://www.kernel.org/pub/software/scm/git/

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