Standardized API endpoint to serve configuration for the frontend. #663
Description
Description
Follow-up to feasibility-gui#432.
The frontend currently contains several outdated/unused configuration entries and backend-related settings. These should be centralized and provided by the backend as a config json. The configuration options should be defined as environment variables in the backend’s docker-compose file, read by the backend at startup, and exposed to the frontend through a dedicated config endpoint.
Following options are needed and should potentially be provided
{
"dsePatientProfileUrl": "https://www.medizininformatik-initiative.de/fhir/core/modul-person/StructureDefinition/PatientPseudonymisiert",
"lowerboundarylocationresult": 1,
"lowerboundarypatientresult": 20,
"pollingintervallinseconds": 10,
"pollingtimeinseconds": 10,
"proposalPortalLink": "https://antrag.dev.forschen-fuer-gesundheit.de",
"ccdlVersion": "version",
"uiBackendApiUrl": "/api/v5"
}