$ git clone -n https://gitee.com/src-anolis-os/coreos-installer.git /var/lib/mock/dist-an8-build-68660-37229/root/chroot_tmpdir/scmroot/coreos-installer
Cloning into '/var/lib/mock/dist-an8-build-68660-37229/root/chroot_tmpdir/scmroot/coreos-installer'...
$ git reset --hard origin/a8
HEAD is now at 495cd59 import coreos-installer-0.9.1-17.el8.src.rpm