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'use strict'
const Buffer = require('safe-buffer').Buffer
const crypto = require('crypto')
const npm = require('../npm')
const log = require('npmlog')
let pack
const path = require('path')
let effectiveOwner
const npmSession = crypto.randomBytes(8).toString('hex')
log.verbose('npm-session', npmSession)
module.exports = pacoteOpts
function pacoteOpts (moreOpts) {
if (!pack) {
pack = require('../pack.js')
}
const ownerStats = calculateOwner()
const opts = {
cache: path.join(npm.config.get('cache'), '_cacache'),
ca: npm.config.get('ca'),
cert: npm.config.get('cert'),
defaultTag: npm.config.get('tag'),
dirPacker: pack.packGitDep,
hashAlgorithm: 'sha1',
key: npm.config.get('key'),
localAddress: npm.config.get('local-address'),
log: log,
maxAge: npm.config.get('cache-min'),
maxSockets: npm.config.get('maxsockets'),
npmSession: npmSession,
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)
}
npm.config.keys.forEach(function (k) {
const authMatch = k[0] === '/' && k.match(
/(.*):(_authToken|username|_password|password|email|always-auth)$/
)
if (authMatch) {
const nerfDart = authMatch[1]
const key = authMatch[2]
const val = npm.config.get(k)
if (!opts.auth) { opts.auth = {} }
if (!opts.auth[nerfDart]) {
opts.auth[nerfDart] = {
alwaysAuth: !!npm.config.get('always-auth')
}
}
if (key === '_authToken') {
opts.auth[nerfDart].token = val
} else if (key.match(/password$/i)) {
opts.auth[nerfDart].password =
// the config file stores password auth already-encoded. pacote expects
// the actual username/password pair.
Buffer.from(val, 'base64').toString('utf8')
} else if (key === 'always-auth') {
opts.auth[nerfDart].alwaysAuth = val === 'false' ? false : !!val
} else {
opts.auth[nerfDart][key] = val
}
}
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
}
|
