$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/clucene /var/lib/mock/dist-el8-build-2351-28/root/chroot_tmpdir/scmroot/clucene
Cloning into '/var/lib/mock/dist-el8-build-2351-28/root/chroot_tmpdir/scmroot/clucene'...
$ git reset --hard origin/a8
HEAD is now at 62cb134 import clucene-2.3.3.4-31.20130812.e8e3d20git.el8.src.rpm