OpenTelemetry Resource Detector for Container

[![NPM Published Version][npm-img]][npm-url]
[![Apache License][license-image]][license-image]

component owners: @abhee11

Resource detector for container id.
Compatible with OpenTelemetry JS API and SDK 1.0+.

Installation

``bash
npm install --save @opentelemetry/resource-detector-container
`

Usage

`typescript
import { detectResources } from '@opentelemetry/resources';
import { containerDetector } from '@opentelemetry/resource-detector-container'
const resource = await detectResources({
detectors: [containerDetector],
})

const tracerProvider = new NodeTracerProvider({ resource });
`

Available detectors

This package uses @opentelemetry/semantic-conventions version 1.22+, which implements Semantic Convention Version 1.7.0

$3

Populates container.id for processes running on containers supporting : docker( cgroup v1 or v2 ) or with containerd

| Resource Attribute | Description |
| ------------------ | ---------------------------------------------------------------------------------------------------------------------------------------- |
| container.id | Value parsed from file /proc/self/cgroup (cgroup v1). If it doesn't exist, parse the value from file /proc/self/mountinfo` (cgroup v2)|

Useful links

- For more information on OpenTelemetry, visit:
- For more about OpenTelemetry JavaScript:
- For help or feedback on this project, join us in [GitHub Discussions][discussions-url]

License

Apache 2.0 - See [LICENSE][license-url] for more information.

[discussions-url]: https://github.com/open-telemetry/opentelemetry-js/discussions
[license-url]: https://github.com/open-telemetry/opentelemetry-js-contrib/blob/main/LICENSE
[license-image]: https://img.shields.io/badge/license-Apache_2.0-green.svg?style=flat
[npm-url]: https://www.npmjs.com/package/@opentelemetry/resource-detector-container
[npm-img]: https://badge.fury.io/js/%40opentelemetry%2Fresource-detector-container.svg