$ git clone -n https://gitee.com/src-anolis-os/dcraw.git /var/lib/mock/dist-an8.7-build-139044-51778/root/chroot_tmpdir/scmroot/dcraw
Cloning into '/var/lib/mock/dist-an8.7-build-139044-51778/root/chroot_tmpdir/scmroot/dcraw'...
$ git reset --hard origin/a8
HEAD is now at ee45eb9 spec: add provides and requires