$ git clone -n https://src.fedoraproject.org/rpms/rust-bootupd.git /var/lib/mock/f40-build-763695-122633/root/chroot_tmpdir/scmroot/rust-bootupd
Cloning into '/var/lib/mock/f40-build-763695-122633/root/chroot_tmpdir/scmroot/rust-bootupd'...
$ git reset --hard 65df7df76d4eb53572c41bbc25e1aec0a724c4fc
HEAD is now at 65df7df https://github.com/coreos/bootupd/releases/tag/v0.2.16