+++ /dev/null
-#!/bin/env perl
-#
-# Tool to send git commit notifications
-#
-# Copyright 2005 Alexandre Julliard
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-#
-# This script is meant to be called from .git/hooks/update.
-#
-# Usage: git-notify [options] [--] refname old-sha1 new-sha1
-#
-# -c name Send CIA notifications under specified project name
-# -m addr Send mail notifications to specified address
-# -n max Set max number of individual mails to send
-# -r name Set the git repository name
-# -s bytes Set the maximum diff size in bytes (-1 for no limit)
-# -u url Set the URL to the gitweb browser
-# -x branch Exclude changes to the specified branch from reports
-#
-
-use strict;
-use open ':utf8';
-use Encode 'encode';
-use Cwd 'realpath';
-
-binmode STDIN, ':utf8';
-binmode STDOUT, ':utf8';
-
-# some parameters you may want to change
-
-# base URL of the gitweb repository browser (can be set with the -u option)
-my $gitweb_url = "http://source.winehq.org/git";
-
-# set this to something that takes "-s"
-my $mailer = "/usr/bin/mail";
-
-# default repository name (can be changed with the -r option)
-my $repos_name = "";
-
-# max size of diffs in bytes (can be changed with the -s option)
-my $max_diff_size = 10000;
-
-# address for mail notices (can be set with -m option)
-my $commitlist_address;
-
-# project name for CIA notices (can be set with -c option)
-my $cia_project_name;
-
-# CIA notification address
-my $cia_address = "cia\@cia.navi.cx";
-
-# max number of individual notices before falling back to a single global notice (can be set with -n option)
-my $max_individual_notices = 100;
-
-# debug mode
-my $debug = 0;
-
-# branches to exclude
-my @exclude_list = ();
-
-sub usage()
-{
- print "Usage: $0 [options] [--] refname old-sha1 new-sha1\n";
- print " -c name Send CIA notifications under specified project name\n";
- print " -m addr Send mail notifications to specified address\n";
- print " -n max Set max number of individual mails to send\n";
- print " -r name Set the git repository name\n";
- print " -s bytes Set the maximum diff size in bytes (-1 for no limit)\n";
- print " -u url Set the URL to the gitweb browser\n";
- print " -x branch Exclude changes to the specified branch from reports\n";
- exit 1;
-}
-
-sub xml_escape($)
-{
- my $str = shift;
- $str =~ s/&/&/g;
- $str =~ s/</</g;
- $str =~ s/>/>/g;
- my @chars = unpack "U*", $str;
- $str = join "", map { ($_ > 127) ? sprintf "&#%u;", $_ : chr($_); } @chars;
- return $str;
-}
-
-# format an integer date + timezone as string
-# algorithm taken from git's date.c
-sub format_date($$)
-{
- my ($time,$tz) = @_;
-
- if ($tz < 0)
- {
- my $minutes = (-$tz / 100) * 60 + (-$tz % 100);
- $time -= $minutes * 60;
- }
- else
- {
- my $minutes = ($tz / 100) * 60 + ($tz % 100);
- $time += $minutes * 60;
- }
- return gmtime($time) . sprintf " %+05d", $tz;
-}
-
-# parse command line options
-sub parse_options()
-{
- while (@ARGV && $ARGV[0] =~ /^-/)
- {
- my $arg = shift @ARGV;
-
- if ($arg eq '--') { last; }
- elsif ($arg eq '-c') { $cia_project_name = shift @ARGV; }
- elsif ($arg eq '-m') { $commitlist_address = shift @ARGV; }
- elsif ($arg eq '-n') { $max_individual_notices = shift @ARGV; }
- elsif ($arg eq '-r') { $repos_name = shift @ARGV; }
- elsif ($arg eq '-s') { $max_diff_size = shift @ARGV; }
- elsif ($arg eq '-u') { $gitweb_url = shift @ARGV; }
- elsif ($arg eq '-x') { push @exclude_list, "^" . shift @ARGV; }
- elsif ($arg eq '-d') { $debug++; }
- else { usage(); }
- }
- if (@ARGV && $#ARGV != 2) { usage(); }
-}
-
-# send an email notification
-sub mail_notification($$$@)
-{
- my ($name, $subject, $content_type, @text) = @_;
- $subject = encode("MIME-Q",$subject);
- if ($debug)
- {
- print "---------------------\n";
- print "To: $name\n";
- print "Subject: $subject\n";
- print "Content-Type: $content_type\n";
- print "\n", join("\n", @text), "\n";
- }
- else
- {
- my $pid = open MAIL, "|-";
- return unless defined $pid;
- if (!$pid)
- {
- # exec $mailer, "-s", $subject, "-a", "Content-Type: $content_type", $name or die "Cannot exec $mailer";
- exec "/home/BIPFS/shaberman/local/bin/msmtp", "--file=/srv/git/hooks/msmtp.conf", "-t", "shaberman@exigencecorp.com", "-s", $subject, "-a", "Content-Type: $content_type", $name or die "Cannot exec $mailer";
- }
- print MAIL join("\n", @text), "\n";
- close MAIL;
- }
-}
-
-# get the default repository name
-sub get_repos_name()
-{
- my $dir = `git rev-parse --git-dir`;
- chomp $dir;
- my $repos = realpath($dir);
- $repos =~ s/(.*?)((\.git\/)?\.git)$/\1/;
- $repos =~ s/(.*)\/([^\/]+)\/?$/\2/;
- return $repos;
-}
-
-# extract the information from a commit or tag object and return a hash containing the various fields
-sub get_object_info($)
-{
- my $obj = shift;
- my %info = ();
- my @log = ();
- my $do_log = 0;
-
- open TYPE, "-|" or exec "git", "cat-file", "-t", $obj or die "cannot run git-cat-file";
- my $type = <TYPE>;
- chomp $type;
- close TYPE;
-
- open OBJ, "-|" or exec "git", "cat-file", $type, $obj or die "cannot run git-cat-file";
- while (<OBJ>)
- {
- chomp;
- if ($do_log)
- {
- last if /^-----BEGIN PGP SIGNATURE-----/;
- push @log, $_;
- }
- elsif (/^(author|committer|tagger) ((.*)(<.*>)) (\d+) ([+-]\d+)$/)
- {
- $info{$1} = $2;
- $info{$1 . "_name"} = $3;
- $info{$1 . "_email"} = $4;
- $info{$1 . "_date"} = $5;
- $info{$1 . "_tz"} = $6;
- }
- elsif (/^tag (.*)$/)
- {
- $info{"tag"} = $1;
- }
- elsif (/^$/) { $do_log = 1; }
- }
- close OBJ;
-
- $info{"type"} = $type;
- $info{"log"} = \@log;
- return %info;
-}
-
-# send a commit notice to a mailing list
-sub send_commit_notice($$)
-{
- my ($ref,$obj) = @_;
- my %info = get_object_info($obj);
- my @notice = ();
- my $subject;
-
- if ($info{"type"} eq "tag")
- {
- push @notice,
- "Module: $repos_name",
- "Branch: $ref",
- "Tag: $obj",
- "URL: $gitweb_url/?a=tag;h=$obj",
- "",
- "Tagger: " . $info{"tagger"},
- "Date: " . format_date($info{"tagger_date"},$info{"tagger_tz"}),
- "",
- join "\n", @{$info{"log"}};
- $subject = "Tag " . $info{"tag"} . " : " . $info{"tagger_name"} . ": " . ${$info{"log"}}[0];
- }
- else
- {
- push @notice,
- "Module: $repos_name",
- "Branch: $ref",
- "Commit: $obj",
- "URL: $gitweb_url/?a=commit;h=$obj",
- "",
- "Author: " . $info{"author"},
- "Date: " . format_date($info{"author_date"},$info{"author_tz"}),
- "",
- join "\n", @{$info{"log"}},
- "",
- "---",
- "";
-
- open STAT, "-|" or exec "git", "diff-tree", "--stat", "-M", "--no-commit-id", $obj or die "cannot exec git-diff-tree";
- push @notice, join("", <STAT>);
- close STAT;
-
- open DIFF, "-|" or exec "git", "diff-tree", "-p", "-M", "--no-commit-id", $obj or die "cannot exec git-diff-tree";
- my $diff = join( "", <DIFF> );
- close DIFF;
-
- if (($max_diff_size == -1) || (length($diff) < $max_diff_size))
- {
- push @notice, $diff;
- }
- else
- {
- push @notice, "Diff: $gitweb_url/?a=commitdiff;h=$obj",
- }
-
- $subject = $info{"author_name"} . ": " . ${$info{"log"}}[0];
- }
-
- mail_notification($commitlist_address, $subject, "text/plain; charset=UTF-8", @notice);
-}
-
-# send a commit notice to the CIA server
-sub send_cia_notice($$)
-{
- my ($ref,$commit) = @_;
- my %info = get_object_info($commit);
- my @cia_text = ();
-
- return if $info{"type"} ne "commit";
-
- push @cia_text,
- "<message>",
- " <generator>",
- " <name>git-notify script for CIA</name>",
- " </generator>",
- " <source>",
- " <project>" . xml_escape($cia_project_name) . "</project>",
- " <module>" . xml_escape($repos_name) . "</module>",
- " <branch>" . xml_escape($ref). "</branch>",
- " </source>",
- " <body>",
- " <commit>",
- " <revision>" . substr($commit,0,10) . "</revision>",
- " <author>" . xml_escape($info{"author"}) . "</author>",
- " <log>" . xml_escape(join "\n", @{$info{"log"}}) . "</log>",
- " <files>";
-
- open COMMIT, "-|" or exec "git", "diff-tree", "--name-status", "-r", "-M", $commit or die "cannot run git-diff-tree";
- while (<COMMIT>)
- {
- chomp;
- if (/^([AMD])\t(.*)$/)
- {
- my ($action, $file) = ($1, $2);
- my %actions = ( "A" => "add", "M" => "modify", "D" => "remove" );
- next unless defined $actions{$action};
- push @cia_text, " <file action=\"$actions{$action}\">" . xml_escape($file) . "</file>";
- }
- elsif (/^R\d+\t(.*)\t(.*)$/)
- {
- my ($old, $new) = ($1, $2);
- push @cia_text, " <file action=\"rename\" to=\"" . xml_escape($new) . "\">" . xml_escape($old) . "</file>";
- }
- }
- close COMMIT;
-
- push @cia_text,
- " </files>",
- " <url>" . xml_escape("$gitweb_url/?a=commit;h=$commit") . "</url>",
- " </commit>",
- " </body>",
- " <timestamp>" . $info{"author_date"} . "</timestamp>",
- "</message>";
-
- mail_notification($cia_address, "DeliverXML", "text/xml", @cia_text);
-}
-
-# send a global commit notice when there are too many commits for individual mails
-sub send_global_notice($$$)
-{
- my ($ref, $old_sha1, $new_sha1) = @_;
- my @notice = ();
-
- open LIST, "-|" or exec "git", "rev-list", "--pretty", "^$old_sha1", "$new_sha1", @exclude_list or die "cannot exec git-rev-list";
- while (<LIST>)
- {
- chomp;
- s/^commit /URL: $gitweb_url\/?a=commit;h=/;
- push @notice, $_;
- }
- close LIST;
-
- mail_notification($commitlist_address, "New commits on branch $ref", "text/plain; charset=UTF-8", @notice);
-}
-
-# send all the notices
-sub send_all_notices($$$)
-{
- my ($ref, $old_sha1, $new_sha1) = @_;
-
- $ref =~ s/^refs\/heads\///;
-
- if ($old_sha1 eq '0' x 40) # new ref
- {
- send_commit_notice( $ref, $new_sha1 ) if $commitlist_address;
- return;
- }
-
- my @commits = ();
-
- open LIST, "-|" or exec "git", "rev-list", "^$old_sha1", "$new_sha1", @exclude_list or die "cannot exec git-rev-list";
- while (<LIST>)
- {
- chomp;
- die "invalid commit $_" unless /^[0-9a-f]{40}$/;
- unshift @commits, $_;
- }
- close LIST;
-
- if (@commits > $max_individual_notices)
- {
- send_global_notice( $ref, $old_sha1, $new_sha1 ) if $commitlist_address;
- return;
- }
-
- foreach my $commit (@commits)
- {
- send_commit_notice( $ref, $commit ) if $commitlist_address;
- send_cia_notice( $ref, $commit ) if $cia_project_name;
- }
-}
-
-$repos_name = get_repos_name();
-parse_options();
-
-# append repository path to URL
-$gitweb_url .= "/$repos_name.git";
-
-if (@ARGV)
-{
- send_all_notices( $ARGV[0], $ARGV[1], $ARGV[2] );
-}
-else # read them from stdin
-{
- while (<>)
- {
- chomp;
- if (/^([0-9a-f]{40}) ([0-9a-f]{40}) (.*)$/) { send_all_notices( $3, $1, $2 ); }
- }
-}
-
-exit 0;
-
git.droids-corp.org / git-central.git / commitdiff