$ git clone -n https://src.fedoraproject.org/rpms/shotwell.git /var/lib/mock/f33-build-228481-49789/root/chroot_tmpdir/scmroot/shotwell
Cloning into '/var/lib/mock/f33-build-228481-49789/root/chroot_tmpdir/scmroot/shotwell'...
$ git reset --hard 23f07c7ccc91bea61160c3b3f3f02d865fcd21e0
HEAD is now at 23f07c7 Merge remote-tracking branch 'origin/f32'