$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/emacs-auctex.git /var/lib/mock/dist-an7-build-27601-15184/root/chroot_tmpdir/scmroot/emacs-auctex
Cloning into '/var/lib/mock/dist-an7-build-27601-15184/root/chroot_tmpdir/scmroot/emacs-auctex'...
$ git reset --hard origin/a7
HEAD is now at 0ea5861 import emacs-auctex-11.87-4.el7.src.rpm