$ git clone -n https://github.com/xcp-ng-rpms/vendor-update-keys.git /var/lib/mock/v7.99-base-672-294/root/chroot_tmpdir/scmroot/vendor-update-keys
Cloning into '/var/lib/mock/v7.99-base-672-294/root/chroot_tmpdir/scmroot/vendor-update-keys'...
$ git reset --hard 8d99a86fa6767c64bf2082aa6930ac40be5bf90f
HEAD is now at 8d99a86 Add %dist