Forget that we have to copy the sig file over too.

utils/imagerelease.in

@@ -147,6 +147,8 @@ if ($UID && !$user->IsAdmin()) {
 my $updatepath   = 0;
 my $copytofile   = undef;
 my $copyfromfile = undef;
+my $copyfromsig  = undef;
+my $copytosig    = undef;
 my $version0;
 
 #
@@ -179,10 +181,14 @@ if ($version0->path() =~ /^\/usr\/testbed/) {
 	$copyfromfile = "$PROJROOT/" .
 	    $image->pid() . "/images/" . basename($image->path());
     }
+    $copytosig   = $copytofile . ".sig";
+    $copyfromsig = $copyfromfile . ".sig";
 }
 if (defined($copytofile)) {
     unlink($copytofile)
 	if (-e $copytofile);
+    unlink($copytosig)
+	if (-e $copytosig);
 
     if (!$quiet) {
 	print "Copying ${FSNODE}:$copyfromfile $copytofile\n";
@@ -192,6 +198,13 @@ if (defined($copytofile)) {
 	$image->Unlock();
 	fatal("Failed to scp ${FSNODE}:$copyfromfile $copytofile");
     }
+    if (-e $copyfromsig) {
+	system("$SUDO $SCP -p ${FSNODE}:$copyfromsig $copytosig");
+	if ($?) {
+	    $image->Unlock();
+	    fatal("Failed to scp ${FSNODE}:$copyfromsig $copytosig");
+	}
+    }
     if ($updatepath) {
 	if ($image->Update({"path" => $copytofile})) {
 	    $image->Unlock();