Installing dependencies.
This commit is contained in:
+317
@@ -0,0 +1,317 @@
|
||||
const cacache = require('cacache')
|
||||
const fs = require('fs')
|
||||
const fetch = require('make-fetch-happen')
|
||||
const table = require('text-table')
|
||||
const which = require('which')
|
||||
const pacote = require('pacote')
|
||||
const { resolve } = require('path')
|
||||
const semver = require('semver')
|
||||
const { promisify } = require('util')
|
||||
const log = require('../utils/log-shim.js')
|
||||
const ansiTrim = require('../utils/ansi-trim.js')
|
||||
const ping = require('../utils/ping.js')
|
||||
const {
|
||||
registry: { default: defaultRegistry },
|
||||
} = require('../utils/config/definitions.js')
|
||||
const lstat = promisify(fs.lstat)
|
||||
const readdir = promisify(fs.readdir)
|
||||
const access = promisify(fs.access)
|
||||
const { R_OK, W_OK, X_OK } = fs.constants
|
||||
const maskLabel = mask => {
|
||||
const label = []
|
||||
if (mask & R_OK) {
|
||||
label.push('readable')
|
||||
}
|
||||
|
||||
if (mask & W_OK) {
|
||||
label.push('writable')
|
||||
}
|
||||
|
||||
if (mask & X_OK) {
|
||||
label.push('executable')
|
||||
}
|
||||
|
||||
return label.join(', ')
|
||||
}
|
||||
|
||||
const BaseCommand = require('../base-command.js')
|
||||
class Doctor extends BaseCommand {
|
||||
static description = 'Check your npm environment'
|
||||
static name = 'doctor'
|
||||
static params = ['registry']
|
||||
static ignoreImplicitWorkspace = false
|
||||
|
||||
async exec (args) {
|
||||
log.info('Running checkup')
|
||||
|
||||
// each message is [title, ok, message]
|
||||
const messages = []
|
||||
|
||||
const actions = [
|
||||
['npm ping', 'checkPing', []],
|
||||
['npm -v', 'getLatestNpmVersion', []],
|
||||
['node -v', 'getLatestNodejsVersion', []],
|
||||
['npm config get registry', 'checkNpmRegistry', []],
|
||||
['which git', 'getGitPath', []],
|
||||
...(process.platform === 'win32'
|
||||
? []
|
||||
: [
|
||||
[
|
||||
'Perms check on cached files',
|
||||
'checkFilesPermission',
|
||||
[this.npm.cache, true, R_OK],
|
||||
], [
|
||||
'Perms check on local node_modules',
|
||||
'checkFilesPermission',
|
||||
[this.npm.localDir, true, R_OK | W_OK, true],
|
||||
], [
|
||||
'Perms check on global node_modules',
|
||||
'checkFilesPermission',
|
||||
[this.npm.globalDir, false, R_OK],
|
||||
], [
|
||||
'Perms check on local bin folder',
|
||||
'checkFilesPermission',
|
||||
[this.npm.localBin, false, R_OK | W_OK | X_OK, true],
|
||||
], [
|
||||
'Perms check on global bin folder',
|
||||
'checkFilesPermission',
|
||||
[this.npm.globalBin, false, X_OK],
|
||||
],
|
||||
]),
|
||||
[
|
||||
'Verify cache contents',
|
||||
'verifyCachedFiles',
|
||||
[this.npm.flatOptions.cache],
|
||||
],
|
||||
// TODO:
|
||||
// - ensure arborist.loadActual() runs without errors and no invalid edges
|
||||
// - ensure package-lock.json matches loadActual()
|
||||
// - verify loadActual without hidden lock file matches hidden lockfile
|
||||
// - verify all local packages have bins linked
|
||||
]
|
||||
|
||||
// Do the actual work
|
||||
for (const [msg, fn, args] of actions) {
|
||||
const line = [msg]
|
||||
try {
|
||||
line.push(true, await this[fn](...args))
|
||||
} catch (er) {
|
||||
line.push(false, er)
|
||||
}
|
||||
messages.push(line)
|
||||
}
|
||||
|
||||
const outHead = ['Check', 'Value', 'Recommendation/Notes'].map(h => this.npm.chalk.underline(h))
|
||||
let allOk = true
|
||||
const outBody = messages.map(item => {
|
||||
if (!item[1]) {
|
||||
allOk = false
|
||||
item[0] = this.npm.chalk.red(item[0])
|
||||
item[1] = this.npm.chalk.red('not ok')
|
||||
item[2] = this.npm.chalk.magenta(String(item[2]))
|
||||
} else {
|
||||
item[1] = this.npm.chalk.green('ok')
|
||||
}
|
||||
return item
|
||||
})
|
||||
const outTable = [outHead, ...outBody]
|
||||
const tableOpts = {
|
||||
stringLength: s => ansiTrim(s).length,
|
||||
}
|
||||
|
||||
if (!this.npm.silent) {
|
||||
this.npm.output(table(outTable, tableOpts))
|
||||
}
|
||||
if (!allOk) {
|
||||
throw new Error('Some problems found. See above for recommendations.')
|
||||
}
|
||||
}
|
||||
|
||||
async checkPing () {
|
||||
const tracker = log.newItem('checkPing', 1)
|
||||
tracker.info('checkPing', 'Pinging registry')
|
||||
try {
|
||||
await ping({ ...this.npm.flatOptions, retry: false })
|
||||
return ''
|
||||
} catch (er) {
|
||||
if (/^E\d{3}$/.test(er.code || '')) {
|
||||
throw er.code.slice(1) + ' ' + er.message
|
||||
} else {
|
||||
throw er.message
|
||||
}
|
||||
} finally {
|
||||
tracker.finish()
|
||||
}
|
||||
}
|
||||
|
||||
async getLatestNpmVersion () {
|
||||
const tracker = log.newItem('getLatestNpmVersion', 1)
|
||||
tracker.info('getLatestNpmVersion', 'Getting npm package information')
|
||||
try {
|
||||
const latest = (await pacote.manifest('npm@latest', this.npm.flatOptions)).version
|
||||
if (semver.gte(this.npm.version, latest)) {
|
||||
return `current: v${this.npm.version}, latest: v${latest}`
|
||||
} else {
|
||||
throw `Use npm v${latest}`
|
||||
}
|
||||
} finally {
|
||||
tracker.finish()
|
||||
}
|
||||
}
|
||||
|
||||
async getLatestNodejsVersion () {
|
||||
// XXX get the latest in the current major as well
|
||||
const current = process.version
|
||||
const currentRange = `^${current}`
|
||||
const url = 'https://nodejs.org/dist/index.json'
|
||||
const tracker = log.newItem('getLatestNodejsVersion', 1)
|
||||
tracker.info('getLatestNodejsVersion', 'Getting Node.js release information')
|
||||
try {
|
||||
const res = await fetch(url, { method: 'GET', ...this.npm.flatOptions })
|
||||
const data = await res.json()
|
||||
let maxCurrent = '0.0.0'
|
||||
let maxLTS = '0.0.0'
|
||||
for (const { lts, version } of data) {
|
||||
if (lts && semver.gt(version, maxLTS)) {
|
||||
maxLTS = version
|
||||
}
|
||||
|
||||
if (semver.satisfies(version, currentRange) && semver.gt(version, maxCurrent)) {
|
||||
maxCurrent = version
|
||||
}
|
||||
}
|
||||
const recommended = semver.gt(maxCurrent, maxLTS) ? maxCurrent : maxLTS
|
||||
if (semver.gte(process.version, recommended)) {
|
||||
return `current: ${current}, recommended: ${recommended}`
|
||||
} else {
|
||||
throw `Use node ${recommended} (current: ${current})`
|
||||
}
|
||||
} finally {
|
||||
tracker.finish()
|
||||
}
|
||||
}
|
||||
|
||||
async checkFilesPermission (root, shouldOwn, mask, missingOk) {
|
||||
let ok = true
|
||||
|
||||
const tracker = log.newItem(root, 1)
|
||||
|
||||
try {
|
||||
const uid = process.getuid()
|
||||
const gid = process.getgid()
|
||||
const files = new Set([root])
|
||||
for (const f of files) {
|
||||
tracker.silly('checkFilesPermission', f.slice(root.length + 1))
|
||||
const st = await lstat(f).catch(er => {
|
||||
// if it can't be missing, or if it can and the error wasn't that it was missing
|
||||
if (!missingOk || er.code !== 'ENOENT') {
|
||||
ok = false
|
||||
tracker.warn('checkFilesPermission', 'error getting info for ' + f)
|
||||
}
|
||||
})
|
||||
|
||||
tracker.completeWork(1)
|
||||
|
||||
if (!st) {
|
||||
continue
|
||||
}
|
||||
|
||||
if (shouldOwn && (uid !== st.uid || gid !== st.gid)) {
|
||||
tracker.warn('checkFilesPermission', 'should be owner of ' + f)
|
||||
ok = false
|
||||
}
|
||||
|
||||
if (!st.isDirectory() && !st.isFile()) {
|
||||
continue
|
||||
}
|
||||
|
||||
try {
|
||||
await access(f, mask)
|
||||
} catch (er) {
|
||||
ok = false
|
||||
const msg = `Missing permissions on ${f} (expect: ${maskLabel(mask)})`
|
||||
tracker.error('checkFilesPermission', msg)
|
||||
continue
|
||||
}
|
||||
|
||||
if (st.isDirectory()) {
|
||||
const entries = await readdir(f).catch(er => {
|
||||
ok = false
|
||||
tracker.warn('checkFilesPermission', 'error reading directory ' + f)
|
||||
return []
|
||||
})
|
||||
for (const entry of entries) {
|
||||
files.add(resolve(f, entry))
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
tracker.finish()
|
||||
if (!ok) {
|
||||
throw (
|
||||
`Check the permissions of files in ${root}` +
|
||||
(shouldOwn ? ' (should be owned by current user)' : '')
|
||||
)
|
||||
} else {
|
||||
return ''
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async getGitPath () {
|
||||
const tracker = log.newItem('getGitPath', 1)
|
||||
tracker.info('getGitPath', 'Finding git in your PATH')
|
||||
try {
|
||||
return await which('git').catch(er => {
|
||||
tracker.warn(er)
|
||||
throw "Install git and ensure it's in your PATH."
|
||||
})
|
||||
} finally {
|
||||
tracker.finish()
|
||||
}
|
||||
}
|
||||
|
||||
async verifyCachedFiles () {
|
||||
const tracker = log.newItem('verifyCachedFiles', 1)
|
||||
tracker.info('verifyCachedFiles', 'Verifying the npm cache')
|
||||
try {
|
||||
const stats = await cacache.verify(this.npm.flatOptions.cache)
|
||||
const { badContentCount, reclaimedCount, missingContent, reclaimedSize } = stats
|
||||
if (badContentCount || reclaimedCount || missingContent) {
|
||||
if (badContentCount) {
|
||||
tracker.warn('verifyCachedFiles', `Corrupted content removed: ${badContentCount}`)
|
||||
}
|
||||
|
||||
if (reclaimedCount) {
|
||||
tracker.warn(
|
||||
'verifyCachedFiles',
|
||||
`Content garbage-collected: ${reclaimedCount} (${reclaimedSize} bytes)`
|
||||
)
|
||||
}
|
||||
|
||||
if (missingContent) {
|
||||
tracker.warn('verifyCachedFiles', `Missing content: ${missingContent}`)
|
||||
}
|
||||
|
||||
tracker.warn('verifyCachedFiles', 'Cache issues have been fixed')
|
||||
}
|
||||
tracker.info(
|
||||
'verifyCachedFiles',
|
||||
`Verification complete. Stats: ${JSON.stringify(stats, null, 2)}`
|
||||
)
|
||||
return `verified ${stats.verifiedContent} tarballs`
|
||||
} finally {
|
||||
tracker.finish()
|
||||
}
|
||||
}
|
||||
|
||||
async checkNpmRegistry () {
|
||||
if (this.npm.flatOptions.registry !== defaultRegistry) {
|
||||
throw `Try \`npm config set registry=${defaultRegistry}\``
|
||||
} else {
|
||||
return `using default registry (${defaultRegistry})`
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = Doctor
|
||||
Reference in New Issue
Block a user