$ git clone -n https://src.fedoraproject.org/rpms/python-uvicorn.git /var/lib/mock/eln-build-side-110422-58956041-6569419/root/chroot_tmpdir/scmroot/python-uvicorn
Cloning into '/var/lib/mock/eln-build-side-110422-58956041-6569419/root/chroot_tmpdir/scmroot/python-uvicorn'...
$ git fetch origin 0d39b5948aeb751829bc77cdba03bbc4475100db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-uvicorn
 * [new ref]         0d39b5948aeb751829bc77cdba03bbc4475100db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d39b59 Update to version 0.34.0 rhbz#2315383