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'use strict'
const common = require('./common')
const { getHostArch } = require('@electron/get')
const semver = require('semver')
const officialArchs = ['ia32', 'x64', 'armv7l', 'arm64', 'mips64el', 'universal']
const officialPlatforms = ['darwin', 'linux', 'mas', 'win32']
const officialPlatformArchCombos = {
darwin: ['x64', 'arm64', 'universal'],
linux: ['ia32', 'x64', 'armv7l', 'arm64', 'mips64el'],
mas: ['x64', 'arm64', 'universal'],
win32: ['ia32', 'x64', 'arm64']
}
const buildVersions = {
darwin: {
arm64: '>= 11.0.0-beta.1',
universal: '>= 11.0.0-beta.1'
},
linux: {
arm64: '>= 1.8.0',
ia32: '<19.0.0-beta.1',
mips64el: '^1.8.2-beta.5'
},
mas: {
arm64: '>= 11.0.0-beta.1',
universal: '>= 11.0.0-beta.1'
},
win32: {
arm64: '>= 6.0.8'
}
}
// Maps to module filename for each platform (lazy-required if used)
const osModules = {
darwin: './mac',
linux: './linux',
mas: './mac', // map to darwin
win32: './win32'
}
const supported = {
arch: new Set(officialArchs),
platform: new Set(officialPlatforms)
}
function createPlatformArchPairs (opts, selectedPlatforms, selectedArchs, ignoreFunc) {
const combinations = []
for (const arch of selectedArchs) {
for (const platform of selectedPlatforms) {
if (usingOfficialElectronPackages(opts)) {
if (!validOfficialPlatformArch(opts, platform, arch)) {
warnIfAllNotSpecified(opts, `The platform/arch combination ${platform}/${arch} is not currently supported by Electron Packager`)
continue
} else if (buildVersions[platform] && buildVersions[platform][arch]) {
const buildVersion = buildVersions[platform][arch]
if (buildVersion && !officialBuildExists(opts, buildVersion)) {
warnIfAllNotSpecified(opts, `Official ${platform}/${arch} support only exists in Electron ${buildVersion}`)
continue
}
}
if (typeof ignoreFunc === 'function' && ignoreFunc(platform, arch)) continue
}
combinations.push([platform, arch])
}
}
return combinations
}
function unsupportedListOption (name, value, supported) {
return new Error(`Unsupported ${name}=${value} (${typeof value}); must be a string matching: ${Array.from(supported.values()).join(', ')}`)
}
function usingOfficialElectronPackages (opts) {
return !opts.download || !Object.prototype.hasOwnProperty.call(opts.download, 'mirrorOptions')
}
function validOfficialPlatformArch (opts, platform, arch) {
return officialPlatformArchCombos[platform] && officialPlatformArchCombos[platform].includes(arch)
}
function officialBuildExists (opts, buildVersion) {
return semver.satisfies(opts.electronVersion, buildVersion, { includePrerelease: true })
}
function allPlatformsOrArchsSpecified (opts) {
return opts.all || opts.arch === 'all' || opts.platform === 'all'
}
function warnIfAllNotSpecified (opts, message) {
if (!allPlatformsOrArchsSpecified(opts)) {
common.warning(message, opts.quiet)
}
}
module.exports = {
allOfficialArchsForPlatformAndVersion: function allOfficialArchsForPlatformAndVersion (platform, electronVersion) {
const archs = officialPlatformArchCombos[platform]
if (buildVersions[platform]) {
const excludedArchs = Object.keys(buildVersions[platform])
.filter(arch => !officialBuildExists({ electronVersion: electronVersion }, buildVersions[platform][arch]))
return archs.filter(arch => !excludedArchs.includes(arch))
}
return archs
},
createPlatformArchPairs,
officialArchs,
officialPlatformArchCombos,
officialPlatforms,
osModules,
supported,
// Validates list of architectures or platforms.
// Returns a normalized array if successful, or throws an Error.
validateListFromOptions: function validateListFromOptions (opts, name) {
if (opts.all) return Array.from(supported[name].values())
let list = opts[name]
if (!list) {
if (name === 'arch') {
list = getHostArch()
} else {
list = process[name]
}
} else if (list === 'all') {
return Array.from(supported[name].values())
}
if (!Array.isArray(list)) {
if (typeof list === 'string') {
list = list.split(/,\s*/)
} else {
return unsupportedListOption(name, list, supported[name])
}
}
const officialElectronPackages = usingOfficialElectronPackages(opts)
for (const value of list) {
if (officialElectronPackages && !supported[name].has(value)) {
return unsupportedListOption(name, value, supported[name])
}
}
return list
}
}
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