$ git clone -n https://src.fedoraproject.org/rpms/ldapjdk.git /var/lib/mock/f40-build-1919738-25097/root/chroot_tmpdir/scmroot/ldapjdk
Cloning into '/var/lib/mock/f40-build-1919738-25097/root/chroot_tmpdir/scmroot/ldapjdk'...
$ git fetch origin e6a0b6d019bcf74cc94bb493be97675e70b1abe5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ldapjdk
 * [new ref]         e6a0b6d019bcf74cc94bb493be97675e70b1abe5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e6a0b6d Really rebuilt for java-21-openjdk as system jdk