$ git clone -n https://gitee.com/src-anolis-os/jansson.git /var/lib/mock/dist-lifsea8-build-76852-40202/root/chroot_tmpdir/scmroot/jansson
Cloning into '/var/lib/mock/dist-lifsea8-build-76852-40202/root/chroot_tmpdir/scmroot/jansson'...
$ git reset --hard origin/a8
HEAD is now at dc76309 import jansson-2.11-3.el8.src.rpm