$ git clone -n http://8.131.229.236/anolis-os/bash /var/lib/mock/dist-el8-build-10263-1804/root/chroot_tmpdir/scmroot/bash
Cloning into '/var/lib/mock/dist-el8-build-10263-1804/root/chroot_tmpdir/scmroot/bash'...
$ git reset --hard origin/a8
HEAD is now at 2d8f630 import bash-4.4.19-10.el8.src.rpm