$ git clone -n https://gitee.com/fr4nk2/shim-unsigned-aarch64.git /var/lib/mock/dist-an23-build-196148-60905/root/chroot_tmpdir/scmroot/shim-unsigned-aarch64
Cloning into '/var/lib/mock/dist-an23-build-196148-60905/root/chroot_tmpdir/scmroot/shim-unsigned-aarch64'...
$ git reset --hard 5492e0eefbe3caa0a46eaa38e1bd7ecd771ac1a5
HEAD is now at 5492e0e update to 15.6