@verdaccio/tarball - Verdaccio Tarball Utilities

Note: This package is mostly for internal use by Verdaccio and is only intended to be used with Verdaccio 6.x.

Overview

The @verdaccio/tarball package provides utilities for converting tarball URLs between remote and local registry formats, and for extracting metadata from tarball archives.

Installation

npm install @verdaccio/tarball

Usage

import {
  convertDistRemoteToLocalTarballUrls,
  convertDistVersionToLocalTarballsUrl,
  getTarballDetails,
} from '@verdaccio/tarball';

// Convert all remote tarball URLs in a package manifest to local URLs
const localPkg = convertDistRemoteToLocalTarballUrls(pkg, request, urlPrefix);

// Convert a single version's tarball URL
const localVersion = convertDistVersionToLocalTarballsUrl(name, version, request, urlPrefix);

// Extract tarball metadata
const details = await getTarballDetails(tarballBuffer);
// { fileCount: 42, unpackedSize: 102400 }

API

• convertDistRemoteToLocalTarballUrls(pkg, request, urlPrefix) - Converts all remote tarball URLs in a package manifest to local registry URLs
• convertDistVersionToLocalTarballsUrl(name, version, request, urlPrefix) - Converts the tarball URL for a single version
• getLocalRegistryTarballUri(tarballUrl, name, request, urlPrefix) - Gets the local tarball URI for a given remote tarball URL
• getTarballDetails(buffer) - Extracts file count and unpacked size from a tarball buffer

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License

Verdaccio is MIT licensed

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