Docs » Splunk Distribution of the OpenTelemetry Collector の利用開始 » Collector コンポーネント » Collectorコンポーネント: エクステンション » Authenticator - Bearer extension

Authenticator - Bearer extension 🔗

The bearertokenauth extension implements both configauth.ServerAuthenticator and configauth.ClientAuthenticator. It can be used in both http and gRPC exporters inside the auth settings to embed a static token for every RPC call made.

The following is required:

  • You need to set the authenticator type to bearertokenauth.

  • You need to enable transport layer security on the exporter.

はじめに 🔗

以下の手順に従って、コンポーネントの設定とアクティベーションを行ってください：

  1. Splunk Distribution of the OpenTelemetry Collector をホストまたはコンテナプラットフォームにデプロイします：

  1. Configure the bearertokenauth extension as described in the next section.

  2. Collector を再起動します。

設定オプション 🔗

The following configuration options are available:

  • filename. Name of file that contains the authorization token sent in every client call.

  • token. Static authorization token sent on every gRPC client call as metadata. The value of the token is prepended by ${scheme} before being sent as a value of the authorization key in the request header (for HTTP) and metadata (for gRPC).

注釈

Either filename or token are required. If both are specified, then the token field value is ignored.

Optionally, you can also configure:

  • scheme. Bearer by default. Specifies the auth scheme name.

サンプル構成 🔗

To activate the component add bearertokenauth to the extensions section of your configuration file and include the extension in any pipeline of the service section. For example:

extensions:
  bearertokenauth:
    token: "somerandomtoken"
    filename: "file-containing.token"
  bearertokenauth/withscheme:
    scheme: "Bearer"
    token: "randomtoken"

receivers:
  hostmetrics:
    scrapers:
      memory:
  otlp:
    protocols:
      grpc:

exporters:
  otlp/withauth:
    endpoint: 0.0.0.0:5000
    ca_file: /tmp/certs/ca.pem
    auth:
      authenticator: bearertokenauth

  otlphttp/withauth:
    endpoint: http://localhost:9000
    auth:
      authenticator: bearertokenauth/withscheme

service:
  extensions: [bearertokenauth, bearertokenauth/withscheme]
  pipelines:
    metrics:
      receivers: [hostmetrics]
      processors: []
      exporters: [otlp/withauth, otlphttp/withauth]

設定 🔗

The following table shows the configuration options for the extension:

トラブルシューティング 🔗

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このページは 2025年02月11日 に最終更新されました。