$ git clone -n https://gitee.com/mgb01105731/perl-Exporter.git /var/lib/mock/dist-an23-build-135326-49620/root/chroot_tmpdir/scmroot/perl-Exporter
Cloning into '/var/lib/mock/dist-an23-build-135326-49620/root/chroot_tmpdir/scmroot/perl-Exporter'...
$ git reset --hard origin/a23
HEAD is now at ef079b6 add doc package