$ git clone -n https://gitee.com/yczheng/xorg-x11-drv-nouveau.git /var/lib/mock/dist-an7_9-updates-build-118415-45851/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau
Cloning into '/var/lib/mock/dist-an7_9-updates-build-118415-45851/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau'...
$ git reset --hard 223c7f922ef3ad8a9c32170f9efcbcfc691a79ab
HEAD is now at 223c7f9 import xorg-x11-drv-nouveau-1.0.15-4.el8.1.src.rpm