$ git clone -n https://gitee.com/gcdota930915/upower.git /var/lib/mock/dist-an8.7-build-170824-58933/root/chroot_tmpdir/scmroot/upower
Cloning into '/var/lib/mock/dist-an8.7-build-170824-58933/root/chroot_tmpdir/scmroot/upower'...
$ git reset --hard origin/a8
HEAD is now at 1f9bb08 reconfig build requires