$ git clone -n https://src.fedoraproject.org/rpms/rust-tree-sitter-scala.git /var/lib/mock/f45-build-45700-825/root/chroot_tmpdir/scmroot/rust-tree-sitter-scala
Cloning into '/var/lib/mock/f45-build-45700-825/root/chroot_tmpdir/scmroot/rust-tree-sitter-scala'...
$ git fetch origin c590acb77f0fb9eb6d1ffe0771c7fcff0d5b8d30:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tree-sitter-scala
 * [new ref]         c590acb77f0fb9eb6d1ffe0771c7fcff0d5b8d30 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c590acb Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild