lamdab-edge-www-to-non-www

def lambda_handler(event, context):
    host_header = event['Records'][0]['cf']['request']['headers']['host'][0]['value']
    new_host_header = host_header.replace('www.', '')
    uri_path = event['Records'][0]['cf']['request']['uri']
    response = {
        'status': '301',
        'statusDescription': 'Found',
        'headers': {
            'location': [{
                'key': 'Location',
                'value': 'https://' + new_host_header + uri_path
            }]
        }
    }
    return response