$ git clone -n https://src.fedoraproject.org/rpms/golang-github-aws-lambda.git /var/lib/mock/f38-build-side-42-init-devel-651712-26477/root/chroot_tmpdir/scmroot/golang-github-aws-lambda
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-651712-26477/root/chroot_tmpdir/scmroot/golang-github-aws-lambda'...
$ git fetch origin 7ec68b2a95aeaa12fd1b062090630d50e0f01c1c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-aws-lambda
 * [new ref]         7ec68b2a95aeaa12fd1b062090630d50e0f01c1c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7ec68b2 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild