otel-collector-config.yaml

receivers:
  otlp:
    protocols:
      grpc:
        endpoint: localhost:4317
  hostmetrics:
    collection_interval: 10s
    scrapers:
      paging:
        metrics:
          system.paging.utilization:
            enabled: true
      cpu:
        metrics:
          system.cpu.utilization:
            enabled: true
      disk:
      filesystem:
        metrics:
          system.filesystem.utilization:
            enabled: true
      load:
      memory:
      network:
      processes:

processors:
  batch:
    send_batch_max_size: 100
    send_batch_size: 10
    timeout: 10s
  attributes/dd:
    actions:
      - key: env
        action: insert
        value: ${env:DD_ENV_NAME}

exporters:
  datadog:
    api:
      site: ${env:DD_SITE}
      key: ${env:DD_API_KEY}
    host_metadata:
      tags:
        - realm:${env:REALM_ID}

service:
  pipelines:
    metrics:
      receivers: [hostmetrics, otlp]
      processors: [attributes/dd,batch]
      exporters: [datadog]
    traces:
      receivers: [otlp]
      processors: [attributes/dd,batch]
      exporters: [datadog]
    logs:
      receivers: [otlp]
      processors: [attributes/dd,batch]
      exporters: [datadog]