$ git clone -n https://gitee.com/src-anolis-sig/ras-tools.git /var/lib/mock/dist-an8-exp-build-185954-60634/root/chroot_tmpdir/scmroot/ras-tools
Cloning into '/var/lib/mock/dist-an8-exp-build-185954-60634/root/chroot_tmpdir/scmroot/ras-tools'...
$ git reset --hard origin/a8
HEAD is now at c84fc6b add ras-tools src and rpmspec