apiVersion: 1 datasources: - name: Loki type: loki access: server url: http://loki:3100 uid: loki isDefault: true editable: true jsonData: maxLines: 1000 timeout: 60 derivedFields: - datasourceUid: loki matcherRegex: "traceID=(\\w+)" name: TraceID url: "$${__value.raw}"