No more hardcoding

     */

    public function __invoke(ContainerInterface $container) : SynchronisationService

    {

        /**

         * @var EntityManager $source

         * @var EntityManager $destination

         * @var SqlHelperService $sqlHelper

         */

//        $source = $container->get('doctrine.entitymanager.orm_octopus');

        $source = $container->get('doctrine.entitymanager.orm_default');

        $destination = $container->get('doctrine.entitymanager.orm_default');

        $entityManagers = [

              'orm_octopus' => $source,

              'orm_default' => $destination,

        ];

        // TODO les récups directement de la conf doctrine ...

        $sources = $container->get('Config')['data_sources'];

        $entityManagers = [];

        foreach ($sources as $source) {

            $entityManagers[$source] = $container->get('doctrine.entitymanager.'. $source);

        }

        /** @var SqlHelperService $sqlHelper */

        $sqlHelper = $container->get(SqlHelperService::class);

        $configs = $container->get('Config')['synchros'];