Mercurial > hg
diff mercurial/help/config.txt @ 38484:e9e61fbac787
hooks: allow Unix style environment variables on external Windows hooks
This will help making common hooks between Windows and non-Windows platforms.
Having to build the shellenviron dict here and in procutil.system() is a bit
unfortunate, but the only other option is to fix up the command inside
procutil.system(). It seems more important that the note about the hook being
run reflects what is actually run.
The patch from last summer added the hooks on the command line, but it looks
like HG_ARGS has since learned about --config args, and the output was just
confusing. Therefore, it's now loaded from a file in the histedit test for
clarity.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sun, 02 Jul 2017 00:32:09 -0400 |
parents | 15a1e37f80bd |
children | be441eb65f09 |
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--- a/mercurial/help/config.txt Sun Jun 24 01:13:09 2018 -0400 +++ b/mercurial/help/config.txt Sun Jul 02 00:32:09 2017 -0400 @@ -886,6 +886,12 @@ of the hook in the config, respectively. In the example above, this will be ``$HG_HOOKTYPE=incoming`` and ``$HG_HOOKNAME=incoming.email``. +.. container:: windows + + Some basic Unix syntax is supported for portability, including ``$VAR`` + and ``${VAR}`` style variables. To use a literal ``$``, it must be + escaped with a back slash or inside of a strong quote. + ``changegroup`` Run after a changegroup has been added via push, pull or unbundle. The ID of the first new changeset is in ``$HG_NODE`` and last is in ``$HG_NODE_LAST``.