$ git clone -n https://src.fedoraproject.org/rpms/golang-github-cli-oauth.git /var/lib/mock/f38-build-side-42-init-devel-975983-28964/root/chroot_tmpdir/scmroot/golang-github-cli-oauth
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-975983-28964/root/chroot_tmpdir/scmroot/golang-github-cli-oauth'...
$ git fetch origin c0ac9b5c76ee8c143acb2886d2512643e6624fb9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-cli-oauth
 * [new ref]         c0ac9b5c76ee8c143acb2886d2512643e6624fb9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c0ac9b5 Update to 1.0.1 - Closes rhbz#2166882