$ git clone -n https://src.fedoraproject.org/rpms/kf5-akonadi-calendar.git /var/lib/mock/f33-build-267836-51468/root/chroot_tmpdir/scmroot/kf5-akonadi-calendar
Cloning into '/var/lib/mock/f33-build-267836-51468/root/chroot_tmpdir/scmroot/kf5-akonadi-calendar'...
$ git reset --hard b31a5ccc14e9136ec4517afec4f93ccedeae4a15
HEAD is now at b31a5cc 20.04.1