$ git clone -n https://src.fedoraproject.org/rpms/golang-github-aws-sdk-2.git /var/lib/mock/f39-build-1513166-35592/root/chroot_tmpdir/scmroot/golang-github-aws-sdk-2
Cloning into '/var/lib/mock/f39-build-1513166-35592/root/chroot_tmpdir/scmroot/golang-github-aws-sdk-2'...
$ git fetch origin bcefa09a53aeaa3ba7c338bc554073c5445e762e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-aws-sdk-2
 * [new ref]         bcefa09a53aeaa3ba7c338bc554073c5445e762e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bcefa09 Update to 2023-07-24