if ($test_tls && !-r $key || !-r $cert) {
plan skip_all => "certs/ missing for $0, run $^X ./certs/create-certs.perl";
}
-require './t/common.perl';
+use PublicInbox::TestCommon;
my ($tmpdir, $ftd) = tmpdir();
$File::Temp::KEEP_ALL = !!$ENV{TEST_KEEP_TMP};
my (%OPT, $td, $host_port, $group);