{
  "version": 3,
  "sources": ["../../../../src/packages/node.fetcher/index.ts"],
  "sourcesContent": ["import fs from 'node:fs';\nimport path from 'node:path';\nimport { PnpmError } from '../error/index.ts';\nimport type {\n  FetchFromRegistry,\n  RetryTimeoutOptions,\n} from '../fetching-types/index.ts';\nimport { pickFetcher } from '../pick-fetcher/index.ts';\nimport { createCafsStore } from '../create-cafs-store/index.ts';\nimport { createTarballFetcher } from '../tarball-fetcher/index.ts';\nimport AdmZip from 'adm-zip';\nimport renameOverwrite from 'rename-overwrite';\nimport { temporaryDirectory } from 'tempy';\nimport { isNonGlibcLinux } from 'detect-libc';\nimport { getNodeTarball } from './getNodeTarball.ts';\n\nexport type FetchNodeOptions = {\n  storeDir: string;\n  fetchTimeout?: number | undefined;\n  nodeMirrorBaseUrl?: string | undefined;\n  retry?: RetryTimeoutOptions | undefined;\n};\n\nexport async function fetchNode(\n  fetch: FetchFromRegistry,\n  version: string,\n  targetDir: string,\n  opts: FetchNodeOptions\n): Promise<void> {\n  if (await isNonGlibcLinux()) {\n    throw new PnpmError(\n      'MUSL',\n      'The current system uses the \"MUSL\" C standard library. Node.js currently has prebuilt artifacts only for the \"glibc\" libc, so we can install Node.js only for glibc'\n    );\n  }\n\n  const nodeMirrorBaseUrl =\n    opts.nodeMirrorBaseUrl ?? 'https://nodejs.org/download/release/';\n\n  const { tarball, pkgName } = getNodeTarball(\n    version,\n    nodeMirrorBaseUrl,\n    process.platform,\n    process.arch\n  );\n\n  if (tarball.endsWith('.zip')) {\n    await downloadAndUnpackZip(fetch, tarball, targetDir, pkgName);\n    return;\n  }\n\n  const getAuthHeader = (): string | undefined => {\n    return;\n  };\n\n  const fetchers = createTarballFetcher(fetch, getAuthHeader, {\n    retry: opts.retry,\n    timeout: opts.fetchTimeout,\n    // These are not needed for fetching Node.js\n    rawConfig: {},\n    unsafePerm: false,\n  });\n\n  const cafs = createCafsStore(opts.storeDir);\n\n  const fetchTarball = pickFetcher(fetchers, { tarball });\n\n  const { filesIndex } = await fetchTarball(\n    cafs,\n    // TODO: fix any\n    // eslint-disable-next-line @typescript-eslint/no-explicit-any\n    { tarball } as any,\n    {\n      // TODO: change the name or don't save an index file for node.js tarballs\n      filesIndexFile: path.join(opts.storeDir, encodeURIComponent(tarball)),\n      lockfileDir: process.cwd(),\n      pkg: {},\n    }\n  );\n\n  cafs.importPackage(targetDir, {\n    filesResponse: {\n      unprocessed: false,\n      filesIndex: filesIndex as Record<string, string>,\n      resolvedFrom: 'remote',\n      requiresBuild: false,\n    },\n    force: true,\n  });\n}\n\nasync function downloadAndUnpackZip(\n  fetchFromRegistry: FetchFromRegistry,\n  zipUrl: string,\n  targetDir: string,\n  pkgName: string\n): Promise<void> {\n  const response = await fetchFromRegistry(zipUrl);\n\n  const tmp = path.join(temporaryDirectory(), 'pnpm.zip');\n\n  const dest = fs.createWriteStream(tmp);\n\n  await new Promise((resolve, reject): void => {\n    response.body\n      ?.pipe(dest)\n      .on('error', reject)\n      .on('close', (): void => {\n        resolve(undefined);\n      });\n  });\n\n  const zip = new AdmZip(tmp);\n\n  const nodeDir = path.dirname(targetDir);\n\n  zip.extractAllTo(nodeDir, true);\n\n  await renameOverwrite(path.join(nodeDir, pkgName), targetDir);\n\n  await fs.promises.unlink(tmp);\n}\n"],
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