OpenTelemetry Collector on a Docker Environment

When deploying OpenTelemetry Collector on a Docker Environment, refer to the following sample yaml. Note that kf_platform with docker as value is a required resource attribute.

receivers:
  otlp:
    protocols:
      grpc:
      http:
        cors:
          allowed_origins:
            - "http://*"
            - "https://*"

exporters:
  otlphttp:
    logs_endpoint: https://<REPLACE WITH KFUSE ADDRESS>/ingester/otlp/v1/logs
    metrics_endpoint: https://<REPLACE WITH KFUSE ADDRESS>/ingester/otlp/metrics
    traces_endpoint: https://<REPLACE WITH KFUSE ADDRESS>/ingester/otlp/traces

processors:
  batch:
    timeout: 10s
  resource:
    attributes:
    - key: kf_platform
      value: "docker"
      action: upsert
  resourcedetection:
    detectors:
    - env
    - docker
    - ec2
    - gcp
    - azure
    override: false
    timeout: 2s

connectors:
  spanmetrics:

service:
  pipelines:
    traces:
      receivers: [otlp]
      processors: [batch, resource, resourcedetection]
      exporters: [otlphttp]
    metrics:
      exporters: [otlphttp]
      processors: [batch, resource, resourcedetection]
      receivers: [otlp]