# 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"
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) = @_;
# => ($exitstatuspolicybitmap);
rmtree "${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 $fh <<END or die "$prerecv: $!";
+ mkscript $prerecv, <<END;
#!/bin/sh
set -e
exec $0 --pre-receive-hook $package
END
- close $fh or die "$prerecv: $!";
$ENV{'DGIT_DRS_WORK'}= $workrepo;
$ENV{'DGIT_DRS_DEST'}= $destrepo;
printdebug " stunt hook set up $prerecv\n";
@policy_args = ($package,$version,$suite,$tagname,
join(",",@deliberatelies));
- $policy = policyhook(NOFFCHECK|FRESHREPO, 'push', @policy_args);
+ $policy = policyhook(NOFFCHECK|FRESHREPO|NOCOMMITCHECK, 'push', @policy_args);
if (defined $tagexists_error) {
if ($policy & FRESHREPO) {
# defend against commits generated by #849041
if (!($policy & NOCOMMITCHECK)) {
- my @checks = qw(%an %ae %at
- %cn %ce %ct);
+ my @checks = qw(%at
+ %ct);
my @chk = qw(git log -z);
push @chk, '--pretty=tformat:%H%n'.
(join "", map { $_, '%n' } @checks);
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";