$ git clone -n https://src.fedoraproject.org/rpms/python-oauth2client.git /var/lib/mock/f39-build-1573755-37820/root/chroot_tmpdir/scmroot/python-oauth2client
Cloning into '/var/lib/mock/f39-build-1573755-37820/root/chroot_tmpdir/scmroot/python-oauth2client'...
$ git fetch origin 64eb653531b9f52e4771e2e1c21e352f05956d93:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-oauth2client
 * [new ref]         64eb653531b9f52e4771e2e1c21e352f05956d93 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 64eb653 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild