grafana-datasource.yml

apiVersion: 1

datasources:
- name: Loki
  type: loki
  uid: loki
  access: proxy
  orgId: 1
  url: http://loki:3100
  basicAuth: false
  isDefault: false
  version: 1
  editable: false
  jsonData:
    httpMethod: GET
    maxLines: 1000
    derivedFields:
    - datasourceUid: tempo
      matcherRegex: trace_id
      matcherType: label
      name: Trace ID
      url: $${__value.raw}
      urlDisplayLabel: View Trace
- name: Prometheus
  type: prometheus
  uid: prometheus
  access: proxy
  orgId: 1
  url: http://prometheus:9090
  basicAuth: false
  isDefault: false
  version: 1
  editable: false
  jsonData:
    httpMethod: GET
    exemplarTraceIdDestinations:
    - name: trace_id
      datasourceUid: tempo
- name: Tempo
  type: tempo
  access: proxy
  orgId: 1
  url: http://tempo:3200
  basicAuth: false
  isDefault: true
  version: 1
  editable: false
  apiVersion: 1
  uid: tempo
  jsonData:
    httpMethod: GET
    serviceMap:
      datasourceUid: prometheus
    tracesToLogs: Null
    tracesToLogsV2:
      datasourceUid: 'loki'
      tags: [{ key: 'service.name', value: 'service_name' }]
    lokiSearch:
      datasourceUid: 'loki'