orca/config/scripts/install-electron-package-bi...

374 lines
11 KiB
JavaScript

#!/usr/bin/env node
import {
cpSync,
existsSync,
mkdirSync,
mkdtempSync,
readdirSync,
readFileSync,
renameSync,
rmSync,
writeFileSync
} from 'node:fs'
import { spawnSync } from 'node:child_process'
import { createRequire } from 'node:module'
import { platform as osPlatform, tmpdir } from 'node:os'
import { join, resolve } from 'node:path'
const projectDir = resolve(import.meta.dirname, '../..')
const electronPackageDir = resolve(projectDir, 'node_modules/electron')
const electronRequire = createRequire(resolve(electronPackageDir, 'package.json'))
const { version: electronVersion } = electronRequire('./package.json')
const { downloadArtifact } = electronRequire('@electron/get')
const targetPlatform = getElectronTargetPlatform()
const targetArch = getElectronTargetArch()
const platformPath = getElectronPlatformPath(targetPlatform)
const transientDownloadErrorCodes = new Set([
'EAI_AGAIN',
'ECONNREFUSED',
'ECONNRESET',
'ENETDOWN',
'ENETRESET',
'ENETUNREACH',
'ENOTFOUND',
'EPIPE',
'ETIMEDOUT',
'UND_ERR_CONNECT_TIMEOUT',
'UND_ERR_HEADERS_TIMEOUT',
'UND_ERR_SOCKET'
])
try {
// Why: Electron's own install.js can exit 0 while an async extract promise is
// still unsettled, leaving a partial dist/. Top-level await makes that fail.
await main()
} catch (error) {
console.error('[electron-package] Failed to install Electron package binary.')
console.error(error)
logElectronInstallDiagnostics()
process.exit(1)
}
async function main() {
if (electronPackageIsUsable()) {
return
}
// Why: PR tests run under system Node after native modules are rebuilt for
// Node. Install only Electron's npm package binary here; do not run the full
// Electron native-module rebuild path, which would undo the Node ABI rebuild.
console.log('[electron-package] Electron package binary is missing; running Electron install.')
resetPartialElectronInstall()
await installElectronPackageBinary()
repairElectronPathFile()
if (!electronPackageIsUsable()) {
logElectronInstallDiagnostics()
console.error('[electron-package] Electron package is still unavailable after install.')
process.exit(1)
}
}
function electronPackageIsUsable() {
try {
const installedVersion = readFileSync(resolve(electronPackageDir, 'dist', 'version'), 'utf8')
.trim()
.replace(/^v/, '')
const installedPlatformPath = readFileSync(resolve(electronPackageDir, 'path.txt'), 'utf8')
return (
installedVersion === electronVersion &&
installedPlatformPath === platformPath &&
existsSync(getElectronExecutablePath())
)
} catch {
return false
}
}
function getElectronExecutablePath() {
return process.env.ELECTRON_OVERRIDE_DIST_PATH
? resolve(process.env.ELECTRON_OVERRIDE_DIST_PATH, platformPath)
: resolve(electronPackageDir, 'dist', platformPath)
}
function resetPartialElectronInstall() {
rmSync(resolve(electronPackageDir, 'dist'), { recursive: true, force: true })
rmSync(resolve(electronPackageDir, 'path.txt'), { force: true })
}
function repairElectronPathFile() {
const electronExecutable = resolve(electronPackageDir, 'dist', platformPath)
if (!existsSync(electronExecutable)) {
return
}
const pathFile = resolve(electronPackageDir, 'path.txt')
let currentPath = ''
try {
currentPath = readFileSync(pathFile, 'utf8')
} catch {
// Missing path.txt is the common CI failure this script repairs.
}
if (currentPath !== platformPath) {
writeFileSync(pathFile, platformPath)
console.log(`[electron-package] Repaired Electron path.txt -> ${platformPath}`)
}
}
async function installElectronPackageBinary() {
const electronDistDir = resolve(electronPackageDir, 'dist')
const tempDir = mkdtempSync(resolve(tmpdir(), 'orca-electron-'))
const cacheRoot = join(tempDir, 'cache')
const extractDir = join(tempDir, 'extract')
try {
const downloadOptions = {
version: electronVersion,
artifactName: 'electron',
platform: targetPlatform,
arch: targetArch,
cacheRoot,
force: true,
tempDirectory: tempDir,
...(shouldUseRemoteChecksums() ? {} : { checksums: electronRequire('./checksums.json') })
}
const zipPath = await downloadElectronArtifactWithRetry(downloadOptions)
// Why: CI has observed partial extracts directly under node_modules/electron
// that leave only dist/locales. Verify in temp before replacing package dist.
extractElectronArchive(zipPath, extractDir)
const extractedExecutable = resolve(extractDir, platformPath)
if (!existsSync(extractedExecutable)) {
console.error('[electron-package] Electron archive extract did not contain executable.')
console.error(` platformPath=${platformPath}`)
console.error(` extractDir=${extractDir}`)
console.error(` extractEntries=${safeReaddir(extractDir).join(', ')}`)
process.exit(1)
}
moveExtractedElectronDist(extractDir, electronDistDir)
const srcTypeDefPath = resolve(electronDistDir, 'electron.d.ts')
if (existsSync(srcTypeDefPath)) {
renameSync(srcTypeDefPath, resolve(electronPackageDir, 'electron.d.ts'))
}
} finally {
rmSync(tempDir, { recursive: true, force: true })
}
}
async function downloadElectronArtifactWithRetry(downloadOptions) {
const retryDelays = getDownloadRetryDelays()
for (let attempt = 0; ; attempt += 1) {
try {
return await downloadArtifact(downloadOptions)
} catch (error) {
const retryDelay = retryDelays[attempt]
if (retryDelay === undefined || !isTransientDownloadError(error)) {
throw error
}
console.warn(
`[electron-package] Transient Electron download failure (${formatDownloadError(error)}); ` +
`retrying in ${retryDelay}ms (${attempt + 2}/${retryDelays.length + 1}).`
)
rmSync(downloadOptions.cacheRoot, { recursive: true, force: true })
await new Promise((resolveDelay) => setTimeout(resolveDelay, retryDelay))
}
}
}
function getDownloadRetryDelays() {
const configured = process.env.ORCA_ELECTRON_PACKAGE_RETRY_DELAYS_MS
if (!configured) {
return [1_000, 3_000]
}
const delays = configured.split(',').map(Number)
if (delays.some((delay) => !Number.isSafeInteger(delay) || delay < 0)) {
throw new Error('ORCA_ELECTRON_PACKAGE_RETRY_DELAYS_MS must contain non-negative integers')
}
return delays
}
function isTransientDownloadError(error) {
for (const candidate of getErrorChain(error)) {
if (transientDownloadErrorCodes.has(candidate?.code)) {
return true
}
const statusCode = candidate?.statusCode ?? candidate?.response?.statusCode
if (
statusCode === 408 ||
statusCode === 425 ||
statusCode === 429 ||
(statusCode >= 500 && statusCode < 600)
) {
return true
}
}
return false
}
function getErrorChain(error) {
const errors = []
let candidate = error
while (candidate && errors.length < 5) {
errors.push(candidate)
candidate = candidate.cause
}
return errors
}
function formatDownloadError(error) {
for (const candidate of getErrorChain(error)) {
const statusCode = candidate?.statusCode ?? candidate?.response?.statusCode
if (statusCode) {
return `HTTP ${statusCode}`
}
if (candidate?.code) {
return candidate.code
}
}
return error instanceof Error ? error.message : String(error)
}
function extractElectronArchive(zipPath, extractDir) {
mkdirSync(extractDir, { recursive: true })
// Why: extract-zip/Electron install.js can leave Node 24 with an unsettled
// promise and no active handles on CI. Host unzip tools fail synchronously.
const command = getExtractorCommand(zipPath, extractDir)
const result = spawnSync(command.file, command.args, {
encoding: 'utf8',
stdio: ['ignore', 'pipe', 'pipe']
})
if (result.error) {
throw result.error
}
if (result.status !== 0) {
throw new Error(formatExtractorFailure(command, result))
}
}
function moveExtractedElectronDist(extractDir, electronDistDir) {
rmSync(electronDistDir, { recursive: true, force: true })
try {
// Why: macOS Electron archives rely on framework symlinks. Moving the
// verified tree preserves them exactly; copying has broken them in CI.
renameSync(extractDir, electronDistDir)
} catch (/** @type {any} */ err) {
if (err?.code !== 'EXDEV') {
throw err
}
cpSync(extractDir, electronDistDir, {
recursive: true,
dereference: false,
verbatimSymlinks: true
})
}
}
function getExtractorCommand(zipPath, extractDir) {
if (process.env.ORCA_ELECTRON_PACKAGE_EXTRACTOR) {
return {
file: process.execPath,
args: [process.env.ORCA_ELECTRON_PACKAGE_EXTRACTOR, zipPath, extractDir],
label: `node ${process.env.ORCA_ELECTRON_PACKAGE_EXTRACTOR}`
}
}
if (osPlatform() === 'win32') {
return {
file: process.env.ORCA_POWERSHELL_BIN || 'powershell',
args: [
'-NoProfile',
'-NonInteractive',
'-ExecutionPolicy',
'Bypass',
'-Command',
[
"$ErrorActionPreference = 'Stop'",
`Expand-Archive -LiteralPath ${quotePowerShellLiteral(zipPath)} -DestinationPath ${quotePowerShellLiteral(extractDir)} -Force`
].join('; ')
],
label: 'powershell Expand-Archive'
}
}
return {
file: process.env.ORCA_UNZIP_BIN || 'unzip',
args: ['-q', zipPath, '-d', extractDir],
label: 'unzip'
}
}
function quotePowerShellLiteral(value) {
return `'${String(value).replaceAll("'", "''")}'`
}
function formatExtractorFailure(command, result) {
return [
`[electron-package] ${command.label} failed with status ${result.status}.`,
result.stdout ? `stdout:\n${result.stdout.trim()}` : '',
result.stderr ? `stderr:\n${result.stderr.trim()}` : ''
]
.filter(Boolean)
.join('\n')
}
function shouldUseRemoteChecksums() {
return Boolean(
process.env.electron_use_remote_checksums ||
process.env.npm_config_electron_use_remote_checksums
)
}
function logElectronInstallDiagnostics() {
const electronDistDir = resolve(electronPackageDir, 'dist')
const pathFile = resolve(electronPackageDir, 'path.txt')
console.error('[electron-package] Electron install diagnostics:')
console.error(` packageDir=${electronPackageDir} exists=${existsSync(electronPackageDir)}`)
console.error(` distDir=${electronDistDir} exists=${existsSync(electronDistDir)}`)
console.error(` pathFile=${pathFile} exists=${existsSync(pathFile)}`)
console.error(` platformPath=${platformPath}`)
if (existsSync(electronDistDir)) {
console.error(` distEntries=${safeReaddir(electronDistDir).join(', ')}`)
}
}
function safeReaddir(targetPath) {
try {
return readdirSync(targetPath).slice(0, 40)
} catch {
return []
}
}
function getElectronTargetPlatform() {
return process.env.ELECTRON_INSTALL_PLATFORM || process.env.npm_config_platform || osPlatform()
}
function getElectronTargetArch() {
return process.env.ELECTRON_INSTALL_ARCH || process.env.npm_config_arch || process.arch
}
function getElectronPlatformPath(targetPlatform) {
switch (targetPlatform) {
case 'mas':
case 'darwin':
return 'Electron.app/Contents/MacOS/Electron'
case 'freebsd':
case 'openbsd':
case 'linux':
return 'electron'
case 'win32':
return 'electron.exe'
default:
throw new Error(`Electron builds are not available on platform: ${targetPlatform}`)
}
}