Spring Boot Service to expose images metadata.

The REST API exposes the following endpoints:

- GET /api/features
- GET /api/features/{featureId}
- GET /api/features/{featureId}/quicklook

The dataset is loaded from a json file. There is a default path defined in the application-local profile but it is possible to override it by providing the data.static.jsonFile property when running the service (also possible by defining it as an environment variable).

Some considerations regarding data handling:

• The StaticDatasetAccess class is in charge of reading the static json file and populating a HashMap (the data store). The data is only accessible through this class.
• The data transformation (from JSON to the "model") is done through Jackson with a custom deserializer.
• The data store keeps the Feature UUID as the key, and the representation of the Feature (see below) as entry.
• The translation between the model and the Service happens in the FeatureDTO.

• Run mvn clean test

• Run with mvn spring-boot:run -Dspring.profiles.active=local

By default, the service will expose in http://localhost:8080.

• By default, Prometheus monitoring is enabled on http://localhost:8080/actuator/prometheus.