$ git clone -n https://src.fedoraproject.org/rpms/ldapjdk.git /var/lib/mock/f41-build-755434-13413/root/chroot_tmpdir/scmroot/ldapjdk
Cloning into '/var/lib/mock/f41-build-755434-13413/root/chroot_tmpdir/scmroot/ldapjdk'...
$ git fetch origin 70e4cd9e69ecb708bddf510239c647391b7677ec:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ldapjdk
 * [new ref]         70e4cd9e69ecb708bddf510239c647391b7677ec -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70e4cd9 Really rebuilt for java-21-openjdk as system jdk