$ git clone -n https://gitee.com/fr4nk2/shim-unsigned-aarch64.git /var/lib/mock/dist-an23-build-196167-60905/root/chroot_tmpdir/scmroot/shim-unsigned-aarch64
Cloning into '/var/lib/mock/dist-an23-build-196167-60905/root/chroot_tmpdir/scmroot/shim-unsigned-aarch64'...
$ git reset --hard 15ea7e94e0f6a3e95c8c4aea033dd264e5f17829
HEAD is now at 15ea7e9 update to 15.6