dd-trace/ci/test-optimization-validation/artifact-id.js

Datadog APM tracing client for JavaScript

'use strict'

const crypto = require('node:crypto')

const MAX_PREFIX_LENGTH = 72

/**
 * Maps an arbitrary manifest identifier to a bounded, portable, collision-resistant path segment.
 *
 * @param {string} value original identifier
 * @returns {string} artifact path segment
 */
function getArtifactId (value) {
  const source = String(value)
  const prefix = source.replaceAll(/[^a-zA-Z0-9._-]+/g, '-').slice(0, MAX_PREFIX_LENGTH) || 'framework'
  const digest = crypto.createHash('sha256').update(source).digest('hex').slice(0, 12)
  return `${prefix}-${digest}`
}

module.exports = { getArtifactId }