$ git clone -n https://src.fedoraproject.org/rpms/python-notebook.git /var/lib/mock/f37-build-side-32-misc-devel-366194-15752/root/chroot_tmpdir/scmroot/python-notebook
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-366194-15752/root/chroot_tmpdir/scmroot/python-notebook'...
$ git reset --hard ad5577453cd8483979ac11933d6e033e2a1326ee
HEAD is now at ad55774 Update to 6.4.12