def METHOD_NAME():
    """
    Render all the templates not from base.
    This is a main method
    """
    #
    # Basic authentication module requirement
    # If the auth module is installed and the user is not authenticated, so go to login
    #
    session = {}
    if hasattr(app, 'auth'):
        try:
            session = get_session_data(transaction=transaction, session_id=request.cookies.get('session_id'))
        except Exception as e:
            print(e)
            return redirect(url_for('auth_blueprint.login'))
    else:
        session['kubeconfig'] = None
    # not current_user.is_authenticated:
    if hasattr(app, 'auth') and session['email'] is None:
        return redirect(url_for('auth_blueprint.login'))
    #
    # End basic authentication requirement
    #
    if 'kubeconfig' not in session or session['kubeconfig'] is None or session['kubeconfig'] == '':
        kubeconfig = None
        api_client = None
    else:
        kubeconfig = session['kubeconfig']
        api_client = remote_cluster(kubeconfig=kubeconfig)
    if ('username' not in session or
        session['username'] is None or
        session['username'] == '' or
        'email' not in session or
        session['email'] is None or
            session['email'] == ''):
        username = None
        email = None
    else:
        username = session['username']
        email = session['email']
    try:
        return render_template('usage.html',
                               username=username, email=email,
                               hexagons_data=hexagons_data(
                                   api_client=api_client),
                               compute_allocated_resources=compute_allocated_resources(
                                   api_client=api_client),
                               cluster_name_configured=cluster_name_configured(
                                   api_client=api_client),
                               kubeinit_version=KUBEINIT_VERSION,)
    except TemplateNotFound:
        return render_template('page-404.html'), 404
    except Exception as e:
        print("Exception found in %s: %s" % (blueprint.name, e))
        if current_app.config['DEBUG']:
            raise e
        return render_template('page-500.html'), 500