$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jackc-pgpassfile.git /var/lib/mock/f38-build-side-42-init-devel-692412-26855/root/chroot_tmpdir/scmroot/golang-github-jackc-pgpassfile
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-692412-26855/root/chroot_tmpdir/scmroot/golang-github-jackc-pgpassfile'...
$ git fetch origin 6dfb9543f9e04d145787a8eff0da272dd56e9a30:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jackc-pgpassfile
 * [new ref]         6dfb9543f9e04d145787a8eff0da272dd56e9a30 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6dfb954 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild