[Savannah-hackers-public] Re: Git commit notification hook

[Jim Meyering]

Sylvain Beucler <address@hidden> wrote:
> I'm trying to setup commit notification hooks for a couple projects at
> Savannah.
>
> I notice that coreutils.git uses a different version of the commit
> hook than what's in git.git/contrib/hooks. In particular there's
> support for commit diffs and gitweb URL.

Yep.  I'll change the coreutils one to be like the others.
The only reason I haven't bothered so far is because I'm
the only recipient.

> Is this your work/patch, or is it a different version?

It's mine.
I would have submitted it upstream, but when pushing
multiple commits or tags, it's not useful:

>From a7e31363a04a6a526086de888d7baaf71e2a45ba Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Thu, 27 Sep 2007 11:38:50 +0200
Subject: [PATCH] Include commit-url unconditionally, even though sometimes 
(tag-push) it's bogus.

Add an option to include diffs in email.


Signed-off-by: Jim Meyering <address@hidden>
---
 contrib/hooks/post-receive-email |   14 ++++++++++++--
 1 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/contrib/hooks/post-receive-email b/contrib/hooks/post-receive-email
index 77c88eb..a9b313f 100644
--- a/contrib/hooks/post-receive-email
+++ b/contrib/hooks/post-receive-email
@@ -184,6 +184,11 @@ generate_email_header()
 {
        # --- Email (all stdout will be the email)
        # Generate header
+       commit_url_format_string=$(git repo-config hooks.commiturl)
+       case $commit_url_format_string in
+         '') commit_url= ;;
+         *) commit_url=$(printf "\n\n$commit_url_format_string" $newrev) ;;
+       esac
        cat <<-EOF
        To: $recipients
        Subject: ${emailprefix}$projectdesc $refname_type, $short_refname, 
${change_type}d. $describe
@@ -194,7 +199,7 @@ generate_email_header()

        This is an automated email from the git hooks/post-receive script. It 
was
        generated because a ref change was pushed to the repository containing
-       the project "$projectdesc".
+       the project "$projectdesc".$commit_url

        The $refname_type, $short_refname has been ${change_type}d
        EOF
@@ -410,7 +415,12 @@ generate_update_branch_email()
        # non-fast forward updates.
        echo ""
        echo "Summary of changes:"
-       git diff-tree --stat --summary --find-copies-harder $oldrev..$newrev
+       show_diff=$(git repo-config hooks.maildiffs)
+       case $show_diff in
+         y|yes|1) p=-p;;
+         *) p=;;
+       esac
+       git diff-tree $p --stat --summary --find-copies-harder $oldrev..$newrev
 }

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1.5.4.2.185.gf5f8