6.4. OIDC Auth Extension

# ...
  config:
    extensions:
      oidc:
        attribute: authorization 
        issuer_url: https://example.com/auth/realms/opentelemetry 
        issuer_ca_path: /var/run/tls/issuer.pem 
        audience: otel-collector 
        username_claim: email 
    receivers:
      otlp:
        protocols:
          grpc:
            auth:
              authenticator: oidc
    exporters:
      debug: {}
    service:
      extensions: [oidc]
      pipelines:
        traces:
          receivers: [otlp]
          exporters: [debug]
# ...

# ...
  config:
    extensions:
      oidc:
        attribute: authorization 

        issuer_url: https://example.com/auth/realms/opentelemetry 

        issuer_ca_path: /var/run/tls/issuer.pem 

        audience: otel-collector 

        username_claim: email 

    receivers:
      otlp:
        protocols:
          grpc:
            auth:
              authenticator: oidc
    exporters:
      debug: {}
    service:
      extensions: [oidc]
      pipelines:
        traces:
          receivers: [otlp]
          exporters: [debug]
# ...