$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/plymouth.git /var/lib/mock/dist-an8.4-build-21977-11805/root/chroot_tmpdir/scmroot/plymouth
Cloning into '/var/lib/mock/dist-an8.4-build-21977-11805/root/chroot_tmpdir/scmroot/plymouth'...
$ git reset --hard origin/a8
HEAD is now at e5da795 spec:  modify specfile description