$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/kexec-tools.git /var/lib/mock/dist-an8_4-build-25884-14671/root/chroot_tmpdir/scmroot/kexec-tools
Cloning into '/var/lib/mock/dist-an8_4-build-25884-14671/root/chroot_tmpdir/scmroot/kexec-tools'...
$ git reset --hard origin/a8
HEAD is now at 89845c8 update to kexec-tools-2.0.20-46.el8_4.1.src.rpm