$ git clone -n https://src.fedoraproject.org/rpms/python-contextily.git /var/lib/mock/f38-build-side-42-init-devel-716019-27290/root/chroot_tmpdir/scmroot/python-contextily
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-716019-27290/root/chroot_tmpdir/scmroot/python-contextily'...
$ git fetch origin fb1ebc2c340979692b3517f752fa82ae5af760d7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-contextily
 * [new ref]         fb1ebc2c340979692b3517f752fa82ae5af760d7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fb1ebc2 Update to latest version (#2167425)