$ git clone -n https://src.fedoraproject.org/rpms/kf6-purpose.git /var/lib/mock/f40-build-788145-135049/root/chroot_tmpdir/scmroot/kf6-purpose
Cloning into '/var/lib/mock/f40-build-788145-135049/root/chroot_tmpdir/scmroot/kf6-purpose'...
$ git reset --hard 8573a750b90da5519575a75f7aa74947b4b2e6c8
HEAD is now at 8573a75 6.0.0