receivers:
  otlp:
    protocols:
      http:
        endpoint: 0.0.0.0:4318
  prometheus:
    config:
      scrape_configs:
        - job_name: otel-collector
          scrape_interval: 30s
          static_configs:
            - targets: [backend:9464]
          metric_relabel_configs:
            - action: labeldrop
              regex: "service_instance_id|service_name"
processors:
  batch:

exporters:
  prometheus:
    endpoint: "0.0.0.0:8889"
    resource_to_telemetry_conversion:
      enabled: true
extensions:
  health_check:
  pprof:
  zpages:

service:
  extensions: [health_check, pprof, zpages]
  pipelines:
    metrics:
      receivers: [otlp, prometheus]
      processors: [batch]
      exporters: [prometheus]