$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/dde-rpm/dde-file-manager.git /var/lib/mock/dist-an8-dde-build-18672-8285/root/chroot_tmpdir/scmroot/dde-file-manager
Cloning into '/var/lib/mock/dist-an8-dde-build-18672-8285/root/chroot_tmpdir/scmroot/dde-file-manager'...
$ git reset --hard origin/a8
HEAD is now at 7d3a9e7 add BuildRequires