Imports
- github.com/DITAS-Project/TUBUtil
- github.com/olivere/elastic
- github.com/opentracing/opentracing-go
- github.com/opentracing/opentracing-go/ext
- github.com/openzipkin-contrib/zipkin-go-opentracing/types
- github.com/openzipkin/zipkin-go-opentracing
- github.com/sirupsen/logrus
- github.com/spf13/viper