$ git clone -n https://gitee.com/guyvwang/cracklib /var/lib/mock/dist-an23-build-195330-60889/root/chroot_tmpdir/scmroot/cracklib
Cloning into '/var/lib/mock/dist-an23-build-195330-60889/root/chroot_tmpdir/scmroot/cracklib'...
$ git fetch origin 1e9ea01d3c8d9adb5324fa52f427ce1e22cf0da6:KOJI_FETCH_HEAD
From https://gitee.com/guyvwang/cracklib
 * [new ref]         1e9ea01d3c8d9adb5324fa52f427ce1e22cf0da6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1e9ea01 update to 2.9.8 1. update source file to 2.9.8 2. add new patches 3. add doc subpackage