$ git clone -n https://src.fedoraproject.org/rpms/python-aws-sam-translator.git /var/lib/mock/f42-build-side-1-3500267-45970/root/chroot_tmpdir/scmroot/python-aws-sam-translator
Cloning into '/var/lib/mock/f42-build-side-1-3500267-45970/root/chroot_tmpdir/scmroot/python-aws-sam-translator'...
$ git fetch origin 0c87a6f86b0229c3ada1da00c648a7885580bb8d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-aws-sam-translator
 * [new ref]         0c87a6f86b0229c3ada1da00c648a7885580bb8d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c87a6f Update to 1.97.0 upstream release