X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=infra%2Fdgit-repos-server;h=a8b9400b5a4729a2c92e0c86d318385dd1512c6c;hb=6152f859fc4fa61b485362a6ff5613f436883db8;hp=5bf4416267c72c4cec207e20908faf64ade5af26;hpb=ff53225eafcc9e53998f9f49085a366f3f98fc9c;p=dgit.git
diff --git a/infra/dgit-repos-server b/infra/dgit-repos-server
index 5bf44162..a8b9400b 100755
--- a/infra/dgit-repos-server
+++ b/infra/dgit-repos-server
@@ -1,6 +1,23 @@
#!/usr/bin/perl -w
# dgit-repos-server
#
+# git protocol proxy to check dgit pushes etc.
+#
+# Copyright (C) 2014-2016 Ian Jackson
+#
+# 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 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
# usages:
# dgit-repos-server DISTRO DISTRO-DIR AUTH-SPEC [] --ssh
# dgit-repos-server DISTRO DISTRO-DIR AUTH-SPEC [] --cron
@@ -34,6 +51,7 @@
use strict;
+use Debian::Dgit::Infra; # must precede Debian::Dgit; - can change @INC!
use Debian::Dgit qw(:DEFAULT :policyflags);
setup_sigwarn();
@@ -142,6 +160,10 @@ setup_sigwarn();
# FRESHREPO (4)
# blow away repo right away (ie, as if before push or fetch)
# ("check-package" and "push" only)
+# NOCOMMITCHECK (8)
+# suppress dgit-repos-server's check that commits do
+# not lack "committer" info (eg as produced by #849041)
+# ("push" only)
# any unexpected bits mean failure, and then known set bits are ignored
# if no unexpected bits set, operation continues (subject to meaning
# of any expected bits set). So, eg, exit 0 means "continue normally"
@@ -281,13 +303,6 @@ sub reject ($) {
die "\ndgit-repos-server: reject: $why\n\n";
}
-sub runcmd {
- debugcmd '+',@_;
- $!=0; $?=0;
- my $r = system @_;
- die (shellquote @_)." $? $!" if $r;
-}
-
sub policyhook {
my ($policyallowbits, @polargs) = @_;
# => ($exitstatuspolicybitmap);
@@ -385,16 +400,21 @@ sub makeworkingclone () {
rmtree "${workrepo}_fresh";
}
+sub mkscript ($$) {
+ my ($path,$contents) = @_;
+ my $fh = new IO::File $path, O_WRONLY|O_CREAT|O_TRUNC, 0777
+ or die "$path: $!";
+ print $fh $contents or die "$path: $!";
+ close $fh or die "$path: $!";
+}
+
sub setupstunthook () {
my $prerecv = "$workrepo/hooks/pre-receive";
- my $fh = new IO::File $prerecv, O_WRONLY|O_CREAT|O_TRUNC, 0777
- or die "$prerecv: $!";
- print $fh <) {
+ next unless m/^$/m;
+ m/^\w+(?=\n)/ or die;
+ reject "corrupted object $& (missing metadata)";
+ }
+ $!=0; $?=0; close CHK or $?==256 or die "$? $!";
+ }
+
if ($policy & FRESHREPO) {
# It's a bit late to be discovering this here, isn't it ?
#
@@ -895,6 +936,17 @@ sub onwardpush () {
my @cmdbase = (qw(git send-pack), $destrepo);
push @cmdbase, qw(--force) if $policy & NOFFCHECK;
+ if ($ENV{GIT_QUARANTINE_PATH}) {
+ my $recv_wrapper = "$ENV{GIT_QUARANTINE_PATH}/dgit-recv-wrapper";
+ mkscript $recv_wrapper, <<'END';
+#!/bin/sh
+set -e
+unset GIT_QUARANTINE_PATH
+exec git receive-pack "$@"
+END
+ push @cmdbase, "--receive-pack=$recv_wrapper";
+ }
+
my @cmd = @cmdbase;
push @cmd, "$commit:refs/dgit/$suite",
"$tagval:refs/tags/$tagname";