$ git clone -n https://src.fedoraproject.org/rpms/maven-compiler-plugin.git /var/lib/mock/f38-build-side-42-init-devel-784924-27955/root/chroot_tmpdir/scmroot/maven-compiler-plugin
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-784924-27955/root/chroot_tmpdir/scmroot/maven-compiler-plugin'...
$ git fetch origin 17f59bdfa12f0defc02aa8d1e40f31efa2a9cdf4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maven-compiler-plugin
 * [new ref]         17f59bdfa12f0defc02aa8d1e40f31efa2a9cdf4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 17f59bd Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild