$ git clone -n https://src.fedoraproject.org/rpms/rust-nu-plugin.git /var/lib/mock/f38-build-side-43-rust-devel-1411978-31436/root/chroot_tmpdir/scmroot/rust-nu-plugin
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1411978-31436/root/chroot_tmpdir/scmroot/rust-nu-plugin'...
$ git fetch origin 0d5021ce3566523bcf1eb8916ddd7f9ed71f6424:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-nu-plugin
 * [new ref]         0d5021ce3566523bcf1eb8916ddd7f9ed71f6424 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d5021c Update to 0.80.0