This plugin is just a very bare-bones basis for a Search-Plugin, to be used together with Flowpack.ElasticSearch.ContentRepositoryAdaptor or Flowpack.SimpleSearch.ContentRepositoryAdaptor. I doubt it is already useful for production scenarios, but it could be definitely improved into this direction.
Make sure to include the Routes from this package into your main
Configuration/Routes.yaml by the following snippet:
- name: 'Flowpack.SearchPlugin' uriPattern: '<SearchSubroutes>' subRoutes: 'SearchSubroutes': package: 'Flowpack.SearchPlugin'