$ git clone -n https://src.fedoraproject.org/flatpaks/kmymoney /var/tmp/koji/tasks/401/132060401/kmymoney
Cloning into '/var/tmp/koji/tasks/401/132060401/kmymoney'...
$ git fetch origin 975a15982d82ed33ec94e0dc859c1e1188cd14a5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/flatpaks/kmymoney
 * [new ref]         975a15982d82ed33ec94e0dc859c1e1188cd14a5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 975a159 F42