1 files changed, 175 insertions, 0 deletions
diff --git a/deps/npm/lib/config/pacote.js b/deps/npm/lib/config/pacote.js
new file mode 100644
index 0000000000..13b7b53f52
--- /dev/null
+++ b/deps/npm/lib/config/pacote.js
@@ -0,0 +1,175 @@
+'use strict'
+
+const BB = require('bluebird')
+
+const cp = require('child_process')
+const npm = require('../npm')
+const log = require('npmlog')
+const packToStream = require('../utils/tar').packToStream
+const path = require('path')
+const pipe = BB.promisify(require('mississippi').pipe)
+const readJson = BB.promisify(require('read-package-json'))
+const PassThrough = require('stream').PassThrough
+
+let effectiveOwner
+
+module.exports = pacoteOpts
+function pacoteOpts (moreOpts) {
+  const ownerStats = calculateOwner()
+  const opts = {
+    cache: path.join(npm.config.get('cache'), '_cacache'),
+    defaultTag: npm.config.get('tag'),
+    dirPacker: prepareAndPack,
+    hashAlgorithm: 'sha1',
+    localAddress: npm.config.get('local-address'),
+    log: log,
+    maxAge: npm.config.get('cache-min'),
+    maxSockets: npm.config.get('maxsockets'),
+    offline: npm.config.get('offline'),
+    preferOffline: npm.config.get('prefer-offline') || npm.config.get('cache-min') > 9999,
+    preferOnline: npm.config.get('prefer-online') || npm.config.get('cache-max') <= 0,
+    projectScope: npm.projectScope,
+    proxy: npm.config.get('https-proxy') || npm.config.get('proxy'),
+    refer: npm.registry.refer,
+    registry: npm.config.get('registry'),
+    retry: {
+      retries: npm.config.get('fetch-retries'),
+      factor: npm.config.get('fetch-retry-factor'),
+      minTimeout: npm.config.get('fetch-retry-mintimeout'),
+      maxTimeout: npm.config.get('fetch-retry-maxtimeout')
+    },
+    scope: npm.config.get('scope'),
+    strictSSL: npm.config.get('strict-ssl'),
+    userAgent: npm.config.get('user-agent')
+  }
+
+  if (ownerStats.uid || ownerStats.gid) {
+    Object.assign(opts, ownerStats, {
+      cacheUid: ownerStats.uid,
+      cacheGid: ownerStats.gid
+    })
+  }
+
+  npm.config.keys.forEach(function (k) {
+    if (k[0] === '/' && k.match(/.*:_authToken$/)) {
+      if (!opts.auth) { opts.auth = {} }
+      opts.auth[k.replace(/:_authToken$/, '')] = {
+        token: npm.config.get(k)
+      }
+    }
+    if (k[0] === '@') {
+      if (!opts.scopeTargets) { opts.scopeTargets = {} }
+      opts.scopeTargets[k.replace(/:registry$/, '')] = npm.config.get(k)
+    }
+  })
+
+  Object.keys(moreOpts || {}).forEach((k) => {
+    opts[k] = moreOpts[k]
+  })
+
+  return opts
+}
+
+function calculateOwner () {
+  if (!effectiveOwner) {
+    effectiveOwner = { uid: 0, gid: 0 }
+
+    // Pretty much only on windows
+    if (!process.getuid) {
+      return effectiveOwner
+    }
+
+    effectiveOwner.uid = +process.getuid()
+    effectiveOwner.gid = +process.getgid()
+
+    if (effectiveOwner.uid === 0) {
+      if (process.env.SUDO_UID) effectiveOwner.uid = +process.env.SUDO_UID
+      if (process.env.SUDO_GID) effectiveOwner.gid = +process.env.SUDO_GID
+    }
+  }
+
+  return effectiveOwner
+}
+
+const PASSTHROUGH_OPTS = [
+  'always-auth',
+  'auth-type',
+  'ca',
+  'cafile',
+  'cert',
+  'git',
+  'local-address',
+  'maxsockets',
+  'offline',
+  'prefer-offline',
+  'prefer-online',
+  'proxy',
+  'https-proxy',
+  'registry',
+  'send-metrics',
+  'sso-poll-frequency',
+  'sso-type',
+  'strict-ssl'
+]
+
+function prepareAndPack (manifest, dir) {
+  const stream = new PassThrough()
+  readJson(path.join(dir, 'package.json')).then((pkg) => {
+    if (pkg.scripts && pkg.scripts.prepare) {
+      log.verbose('prepareGitDep', `${manifest._spec}: installing devDeps and running prepare script.`)
+      const cliArgs = PASSTHROUGH_OPTS.reduce((acc, opt) => {
+        if (npm.config.get(opt, 'cli') != null) {
+          acc.push(`--${opt}=${npm.config.get(opt)}`)
+        }
+        return acc
+      }, [])
+      const child = cp.spawn(process.env.NODE || process.execPath, [
+        require.main.filename,
+        'install',
+        '--ignore-prepublish',
+        '--no-progress',
+        '--no-save'
+      ].concat(cliArgs), {
+        cwd: dir,
+        env: process.env
+      })
+      let errData = []
+      let errDataLen = 0
+      let outData = []
+      let outDataLen = 0
+      child.stdout.on('data', (data) => {
+        outData.push(data)
+        outDataLen += data.length
+        log.gauge.pulse('preparing git package')
+      })
+      child.stderr.on('data', (data) => {
+        errData.push(data)
+        errDataLen += data.length
+        log.gauge.pulse('preparing git package')
+      })
+      return BB.fromNode((cb) => {
+        child.on('error', cb)
+        child.on('exit', (code, signal) => {
+          if (code > 0) {
+            const err = new Error(`${signal}: npm exited with code ${code} while attempting to build ${manifest._requested}. Clone the repository manually and run 'npm install' in it for more information.`)
+            err.code = code
+            err.signal = signal
+            cb(err)
+          } else {
+            cb()
+          }
+        })
+      }).then(() => {
+        if (outDataLen > 0) log.silly('prepareGitDep', '1>', Buffer.concat(outData, outDataLen).toString())
+        if (errDataLen > 0) log.silly('prepareGitDep', '2>', Buffer.concat(errData, errDataLen).toString())
+      }, (err) => {
+        if (outDataLen > 0) log.error('prepareGitDep', '1>', Buffer.concat(outData, outDataLen).toString())
+        if (errDataLen > 0) log.error('prepareGitDep', '2>', Buffer.concat(errData, errDataLen).toString())
+        throw err
+      })
+    }
+  }).then(() => {
+    return pipe(packToStream(manifest, dir), stream)
+  }).catch((err) => stream.emit('error', err))
+  return stream
+}