$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/jboss-annotations-1.2-api /var/lib/mock/dist-el8-build-6304-96/root/chroot_tmpdir/scmroot/jboss-annotations-1.2-api
Cloning into '/var/lib/mock/dist-el8-build-6304-96/root/chroot_tmpdir/scmroot/jboss-annotations-1.2-api'...
$ git reset --hard origin/a8
HEAD is now at 1498dc3 import jboss-annotations-1.2-api-1.0.0-4.el8.src.rpm