Update2: Include mail headers with description of the repo and of the current push

diff --git a/update2 b/update2
index 5178f9b2aa54c893e62c83b7a4762411657864aa..aa0fea3c8fa27fe2ff30c5578869d0e6eb5ab03b 100755 (executable)
--- a/update2
+++ b/update2
@@ -8,6 +8,7 @@ use warnings;
 use Getopt::Long;
 use IO::File;
 use File::Temp;
+use POSIX;
 
 my $mail_to;
 my $subject_prefix = "GIT";
@@ -30,6 +31,9 @@ my ($ref, $old, $new) = @ARGV;
 $ref =~ s{^refs/heads/}{} or exit 0;
 $old ne $new or exit 0;
 
+my $repo = POSIX::getcwd();
+$repo =~ s{.*/}{};
+
 my $subj = '[' . $subject_prefix . ($ref eq 'master' ? '' : "/$ref") . ']';
 my $out = File::Temp->new() or die;
 my $outname = $out->filename;
@@ -130,8 +134,12 @@ if (defined $mail_to) {
        system 'mutt',
                '-F/dev/null',
                '-x',
-               '-e',
-               'set charset="utf-8"; set send_charset="us-ascii:iso-8859-2:utf-8"',
+               '-e', 'set charset="utf-8"',
+               '-e', 'set send_charset="us-ascii:iso-8859-2:utf-8"',
+               '-e', "my_hdr X-Git-Repo: $repo",
+               '-e', "my_hdr X-Git-Branch: $ref",
+               '-e', "my_hdr X-Git-Old-SHA: $old",
+               '-e', "my_hdr X-Git-New-SHA: $new",
                '-s', $subj,
                $mail_to;
 } else {