$ git clone -n https://src.fedoraproject.org/rpms/rust-digest_auth.git /var/lib/mock/f39-build-1516988-35671/root/chroot_tmpdir/scmroot/rust-digest_auth
Cloning into '/var/lib/mock/f39-build-1516988-35671/root/chroot_tmpdir/scmroot/rust-digest_auth'...
$ git fetch origin 01a97617c00f2c4cf1ddce10b639df53ac73a222:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-digest_auth
 * [new ref]         01a97617c00f2c4cf1ddce10b639df53ac73a222 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01a9761 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild