$ git clone -n https://github.com/fedora-riscv/ccdciel.git /var/lib/mock/f39-build-2395020-60537/root/chroot_tmpdir/scmroot/ccdciel
Cloning into '/var/lib/mock/f39-build-2395020-60537/root/chroot_tmpdir/scmroot/ccdciel'...
$ git fetch origin e8293360b2eda6dc996f8745a20e0e4f006abbd6:KOJI_FETCH_HEAD
From https://github.com/fedora-riscv/ccdciel
 * [new ref]         e8293360b2eda6dc996f8745a20e0e4f006abbd6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e829336 Rebuild for f39