50 lines
2.1 KiB
Markdown
50 lines
2.1 KiB
Markdown
# OpenTelemetry Resources Util
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[![NPM Published Version][npm-img]][npm-url]
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[![Apache License][license-image]][license-image]
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The OpenTelemetry Resource is an immutable representation of the entity producing telemetry. For example, a process producing telemetry that is running in a container on Kubernetes has a Pod name, it is in a namespace and possibly is part of a Deployment which also has a name. All three of these attributes can be included in the `Resource`.
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[This document][resource-semantic_conventions] defines standard attributes for resources which are accessible via [`@opentelemetry/semantic-conventions`](https://github.com/open-telemetry/opentelemetry-js/tree/main/semantic-conventions).
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## Installation
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```bash
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npm install --save @opentelemetry/resources
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```
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## Usage
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```typescript
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import { SEMRESATTRS_SERVICE_NAME } from '@opentelemetry/semantic-conventions';
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import { Resource } from '@opentelemetry/resources';
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const resource = new Resource({
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[SEMRESATTRS_SERVICE_NAME]: 'api-service',
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});
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const anotherResource = new Resource({
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'service.version': '2.0.0',
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'service.group': 'instrumentation-group'
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});
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const mergedResource = resource.merge(anotherResource);
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```
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## Useful links
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- For more information on OpenTelemetry, visit: <https://opentelemetry.io/>
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- For more about OpenTelemetry JavaScript: <https://github.com/open-telemetry/opentelemetry-js>
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- For help or feedback on this project, join us in [GitHub Discussions][discussions-url]
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## License
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Apache 2.0 - See [LICENSE][license-url] for more information.
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[discussions-url]: https://github.com/open-telemetry/opentelemetry-js/discussions
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[license-url]: https://github.com/open-telemetry/opentelemetry-js/blob/main/LICENSE
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[license-image]: https://img.shields.io/badge/license-Apache_2.0-green.svg?style=flat
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[npm-url]: https://www.npmjs.com/package/@opentelemetry/resources
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[npm-img]: https://badge.fury.io/js/%40opentelemetry%2Fresources.svg
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[resource-semantic_conventions]: https://github.com/open-telemetry/opentelemetry-specification/tree/master/specification/resource/semantic_conventions
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