905 lines
26 KiB
TypeScript
905 lines
26 KiB
TypeScript
import chalk from 'chalk'
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import ciEnvironment from 'ci-info'
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import escapeStringRegexp from 'escape-string-regexp'
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import findUp from 'find-up'
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import fs from 'fs'
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import Worker from 'jest-worker'
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import mkdirpOrig from 'mkdirp'
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import nanoid from 'next/dist/compiled/nanoid/index.js'
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import path from 'path'
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import { pathToRegexp } from 'path-to-regexp'
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import { promisify } from 'util'
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import formatWebpackMessages from '../client/dev/error-overlay/format-webpack-messages'
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import checkCustomRoutes, {
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getRedirectStatus,
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Header,
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Redirect,
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Rewrite,
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RouteType,
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} from '../lib/check-custom-routes'
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import {
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PAGES_404_GET_INITIAL_PROPS_ERROR,
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PUBLIC_DIR_MIDDLEWARE_CONFLICT,
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} from '../lib/constants'
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import { findPagesDir } from '../lib/find-pages-dir'
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import { recursiveDelete } from '../lib/recursive-delete'
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import { recursiveReadDir } from '../lib/recursive-readdir'
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import { verifyTypeScriptSetup } from '../lib/verifyTypeScriptSetup'
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import {
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BUILD_MANIFEST,
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EXPORT_DETAIL,
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EXPORT_MARKER,
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PAGES_MANIFEST,
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PHASE_PRODUCTION_BUILD,
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PRERENDER_MANIFEST,
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ROUTES_MANIFEST,
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SERVERLESS_DIRECTORY,
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SERVER_DIRECTORY,
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} from '../next-server/lib/constants'
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import {
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getRouteRegex,
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getSortedRoutes,
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isDynamicRoute,
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} from '../next-server/lib/router/utils'
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import loadConfig, {
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isTargetLikeServerless,
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} from '../next-server/server/config'
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import {
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eventBuildCompleted,
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eventBuildOptimize,
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eventNextPlugins,
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eventVersion,
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} from '../telemetry/events'
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import { Telemetry } from '../telemetry/storage'
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import { CompilerResult, runCompiler } from './compiler'
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import { createEntrypoints, createPagesMapping } from './entries'
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import { generateBuildId } from './generate-build-id'
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import { isWriteable } from './is-writeable'
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import createSpinner from './spinner'
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import {
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collectPages,
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getPageSizeInKb,
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hasCustomAppGetInitialProps,
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isPageStatic,
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PageInfo,
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printCustomRoutes,
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printTreeView,
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} from './utils'
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import getBaseWebpackConfig from './webpack-config'
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import { writeBuildId } from './write-build-id'
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const fsAccess = promisify(fs.access)
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const fsUnlink = promisify(fs.unlink)
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const fsRmdir = promisify(fs.rmdir)
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const fsStat = promisify(fs.stat)
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const fsMove = promisify(fs.rename)
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const fsReadFile = promisify(fs.readFile)
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const fsWriteFile = promisify(fs.writeFile)
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const mkdirp = promisify(mkdirpOrig)
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const staticCheckWorker = require.resolve('./utils')
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export type SsgRoute = {
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initialRevalidateSeconds: number | false
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srcRoute: string | null
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dataRoute: string
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}
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export type DynamicSsgRoute = {
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routeRegex: string
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dataRoute: string
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dataRouteRegex: string
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}
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export type PrerenderManifest = {
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version: number
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routes: { [route: string]: SsgRoute }
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dynamicRoutes: { [route: string]: DynamicSsgRoute }
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}
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export default async function build(dir: string, conf = null): Promise<void> {
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if (!(await isWriteable(dir))) {
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throw new Error(
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'> Build directory is not writeable. https://err.sh/zeit/next.js/build-dir-not-writeable'
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)
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}
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const config = loadConfig(PHASE_PRODUCTION_BUILD, dir, conf)
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const { target } = config
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const buildId = await generateBuildId(config.generateBuildId, nanoid)
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const distDir = path.join(dir, config.distDir)
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const rewrites: Rewrite[] = []
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const redirects: Redirect[] = []
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const headers: Header[] = []
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if (typeof config.experimental.redirects === 'function') {
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redirects.push(...(await config.experimental.redirects()))
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checkCustomRoutes(redirects, 'redirect')
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}
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if (typeof config.experimental.rewrites === 'function') {
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rewrites.push(...(await config.experimental.rewrites()))
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checkCustomRoutes(rewrites, 'rewrite')
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}
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if (typeof config.experimental.headers === 'function') {
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headers.push(...(await config.experimental.headers()))
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checkCustomRoutes(headers, 'header')
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}
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if (ciEnvironment.isCI) {
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const cacheDir = path.join(distDir, 'cache')
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const hasCache = await fsAccess(cacheDir)
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.then(() => true)
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.catch(() => false)
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if (!hasCache) {
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// Intentionally not piping to stderr in case people fail in CI when
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// stderr is detected.
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console.log(
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chalk.bold.yellow(`Warning: `) +
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chalk.bold(
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`No build cache found. Please configure build caching for faster rebuilds. Read more: https://err.sh/next.js/no-cache`
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)
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)
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console.log('')
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}
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}
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const buildSpinner = createSpinner({
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prefixText: 'Creating an optimized production build',
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})
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const telemetry = new Telemetry({ distDir })
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const publicDir = path.join(dir, 'public')
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const pagesDir = findPagesDir(dir)
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let publicFiles: string[] = []
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let hasPublicDir = false
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telemetry.record(
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eventVersion({
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cliCommand: 'build',
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isSrcDir: path.relative(dir, pagesDir!).startsWith('src'),
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hasNowJson: !!(await findUp('now.json', { cwd: dir })),
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isCustomServer: null,
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})
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)
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eventNextPlugins(path.resolve(dir)).then(events => telemetry.record(events))
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await verifyTypeScriptSetup(dir, pagesDir)
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try {
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await fsStat(publicDir)
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hasPublicDir = true
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} catch (_) {}
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if (hasPublicDir) {
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publicFiles = await recursiveReadDir(publicDir, /.*/)
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}
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let tracer: any = null
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if (config.experimental.profiling) {
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const { createTrace } = require('./profiler/profiler.js')
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tracer = createTrace(path.join(distDir, `profile-events.json`))
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tracer.profiler.startProfiling()
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}
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const isLikeServerless = isTargetLikeServerless(target)
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const pagePaths: string[] = await collectPages(
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pagesDir,
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config.pageExtensions
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)
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// needed for static exporting since we want to replace with HTML
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// files
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const allStaticPages = new Set<string>()
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let allPageInfos = new Map<string, PageInfo>()
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const mappedPages = createPagesMapping(pagePaths, config.pageExtensions)
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const entrypoints = createEntrypoints(mappedPages, target, buildId, config)
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const pageKeys = Object.keys(mappedPages)
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const dynamicRoutes = pageKeys.filter(page => isDynamicRoute(page))
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const conflictingPublicFiles: string[] = []
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const hasCustomErrorPage = mappedPages['/_error'].startsWith(
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'private-next-pages'
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)
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const hasPages404 =
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config.experimental.pages404 &&
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mappedPages['/404'] &&
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mappedPages['/404'].startsWith('private-next-pages')
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if (hasPublicDir) {
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try {
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await fsStat(path.join(publicDir, '_next'))
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throw new Error(PUBLIC_DIR_MIDDLEWARE_CONFLICT)
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} catch (err) {}
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}
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for (let file of publicFiles) {
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file = file
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.replace(/\\/g, '/')
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.replace(/\/index$/, '')
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.split(publicDir)
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.pop()!
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if (mappedPages[file]) {
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conflictingPublicFiles.push(file)
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}
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}
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const numConflicting = conflictingPublicFiles.length
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if (numConflicting) {
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throw new Error(
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`Conflicting public and page file${
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numConflicting === 1 ? ' was' : 's were'
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} found. https://err.sh/zeit/next.js/conflicting-public-file-page\n${conflictingPublicFiles.join(
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'\n'
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)}`
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)
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}
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const buildCustomRoute = (
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r: {
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source: string
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statusCode?: number
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},
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type: RouteType
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) => {
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const keys: any[] = []
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const routeRegex = pathToRegexp(r.source, keys, {
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strict: true,
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sensitive: false,
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delimiter: '/', // default is `/#?`, but Next does not pass query info
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})
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return {
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...r,
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...(type === 'redirect'
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? {
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statusCode: getRedirectStatus(r as Redirect),
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permanent: undefined,
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}
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: {}),
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regex: routeRegex.source,
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}
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}
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const routesManifestPath = path.join(distDir, ROUTES_MANIFEST)
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const routesManifest: any = {
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version: 1,
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pages404: !!hasPages404,
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basePath: config.experimental.basePath,
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redirects: redirects.map(r => buildCustomRoute(r, 'redirect')),
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rewrites: rewrites.map(r => buildCustomRoute(r, 'rewrite')),
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headers: headers.map(r => buildCustomRoute(r, 'header')),
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dynamicRoutes: getSortedRoutes(dynamicRoutes).map(page => ({
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page,
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regex: getRouteRegex(page).re.source,
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})),
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}
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await mkdirp(distDir)
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// We need to write the manifest with rewrites before build
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// so serverless can import the manifest
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await fsWriteFile(routesManifestPath, JSON.stringify(routesManifest), 'utf8')
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const configs = await Promise.all([
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getBaseWebpackConfig(dir, {
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tracer,
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buildId,
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isServer: false,
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config,
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target,
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pagesDir,
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entrypoints: entrypoints.client,
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}),
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getBaseWebpackConfig(dir, {
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tracer,
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buildId,
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isServer: true,
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config,
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target,
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pagesDir,
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entrypoints: entrypoints.server,
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}),
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])
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const clientConfig = configs[0]
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if (
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clientConfig.optimization &&
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(clientConfig.optimization.minimize !== true ||
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(clientConfig.optimization.minimizer &&
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clientConfig.optimization.minimizer.length === 0))
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) {
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console.warn(
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chalk.bold.yellow(`Warning: `) +
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chalk.bold(
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`Production code optimization has been disabled in your project. Read more: https://err.sh/zeit/next.js/minification-disabled`
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)
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)
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}
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const webpackBuildStart = process.hrtime()
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let result: CompilerResult = { warnings: [], errors: [] }
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// TODO: why do we need this?? https://github.com/zeit/next.js/issues/8253
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if (isLikeServerless) {
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const clientResult = await runCompiler(clientConfig)
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// Fail build if clientResult contains errors
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if (clientResult.errors.length > 0) {
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result = {
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warnings: [...clientResult.warnings],
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errors: [...clientResult.errors],
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}
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} else {
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const serverResult = await runCompiler(configs[1])
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result = {
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warnings: [...clientResult.warnings, ...serverResult.warnings],
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errors: [...clientResult.errors, ...serverResult.errors],
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}
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}
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} else {
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result = await runCompiler(configs)
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}
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const webpackBuildEnd = process.hrtime(webpackBuildStart)
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if (buildSpinner) {
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buildSpinner.stopAndPersist()
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}
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console.log()
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result = formatWebpackMessages(result)
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|
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if (result.errors.length > 0) {
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// Only keep the first error. Others are often indicative
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// of the same problem, but confuse the reader with noise.
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if (result.errors.length > 1) {
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result.errors.length = 1
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}
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const error = result.errors.join('\n\n')
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|
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console.error(chalk.red('Failed to compile.\n'))
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|
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if (
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error.indexOf('private-next-pages') > -1 &&
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error.indexOf('does not contain a default export') > -1
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|
) {
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const page_name_regex = /'private-next-pages\/(?<page_name>[^']*)'/
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|
const parsed = page_name_regex.exec(error)
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const page_name = parsed && parsed.groups && parsed.groups.page_name
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throw new Error(
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`webpack build failed: found page without a React Component as default export in pages/${page_name}\n\nSee https://err.sh/zeit/next.js/page-without-valid-component for more info.`
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)
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}
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|
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console.error(error)
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console.error()
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|
|
if (
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error.indexOf('private-next-pages') > -1 ||
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error.indexOf('__next_polyfill__') > -1
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|
) {
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|
throw new Error(
|
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'> webpack config.resolve.alias was incorrectly overriden. https://err.sh/zeit/next.js/invalid-resolve-alias'
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|
)
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}
|
|
throw new Error('> Build failed because of webpack errors')
|
|
} else if (result.warnings.length > 0) {
|
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console.warn(chalk.yellow('Compiled with warnings.\n'))
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console.warn(result.warnings.join('\n\n'))
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console.warn()
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} else {
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console.log(chalk.green('Compiled successfully.\n'))
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telemetry.record(
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eventBuildCompleted(pagePaths, {
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durationInSeconds: webpackBuildEnd[0],
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})
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)
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}
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const postBuildSpinner = createSpinner({
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prefixText: 'Automatically optimizing pages',
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|
})
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|
|
|
const manifestPath = path.join(
|
|
distDir,
|
|
isLikeServerless ? SERVERLESS_DIRECTORY : SERVER_DIRECTORY,
|
|
PAGES_MANIFEST
|
|
)
|
|
const buildManifestPath = path.join(distDir, BUILD_MANIFEST)
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|
|
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const ssgPages = new Set<string>()
|
|
const staticPages = new Set<string>()
|
|
const invalidPages = new Set<string>()
|
|
const hybridAmpPages = new Set<string>()
|
|
const serverPropsPages = new Set<string>()
|
|
const additionalSsgPaths = new Map<string, Array<string>>()
|
|
const pageInfos = new Map<string, PageInfo>()
|
|
const pagesManifest = JSON.parse(await fsReadFile(manifestPath, 'utf8'))
|
|
const buildManifest = JSON.parse(await fsReadFile(buildManifestPath, 'utf8'))
|
|
|
|
let customAppGetInitialProps: boolean | undefined
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|
|
|
process.env.NEXT_PHASE = PHASE_PRODUCTION_BUILD
|
|
|
|
const staticCheckWorkers = new Worker(staticCheckWorker, {
|
|
numWorkers: config.experimental.cpus,
|
|
enableWorkerThreads: config.experimental.workerThreads,
|
|
}) as Worker & { isPageStatic: typeof isPageStatic }
|
|
|
|
staticCheckWorkers.getStdout().pipe(process.stdout)
|
|
staticCheckWorkers.getStderr().pipe(process.stderr)
|
|
|
|
const analysisBegin = process.hrtime()
|
|
await Promise.all(
|
|
pageKeys.map(async page => {
|
|
const actualPage = page === '/' ? '/index' : page
|
|
const [selfSize, allSize] = await getPageSizeInKb(
|
|
actualPage,
|
|
distDir,
|
|
buildId,
|
|
buildManifest,
|
|
config.experimental.modern
|
|
)
|
|
const bundleRelative = path.join(
|
|
isLikeServerless ? 'pages' : `static/${buildId}/pages`,
|
|
actualPage + '.js'
|
|
)
|
|
const serverBundle = path.join(
|
|
distDir,
|
|
isLikeServerless ? SERVERLESS_DIRECTORY : SERVER_DIRECTORY,
|
|
bundleRelative
|
|
)
|
|
|
|
let isSsg = false
|
|
let isStatic = false
|
|
let isHybridAmp = false
|
|
let ssgPageRoutes: string[] | null = null
|
|
|
|
pagesManifest[page] = bundleRelative.replace(/\\/g, '/')
|
|
|
|
const runtimeEnvConfig = {
|
|
publicRuntimeConfig: config.publicRuntimeConfig,
|
|
serverRuntimeConfig: config.serverRuntimeConfig,
|
|
}
|
|
const nonReservedPage = !page.match(/^\/(_app|_error|_document|api)/)
|
|
|
|
if (nonReservedPage && customAppGetInitialProps === undefined) {
|
|
customAppGetInitialProps = hasCustomAppGetInitialProps(
|
|
isLikeServerless
|
|
? serverBundle
|
|
: path.join(
|
|
distDir,
|
|
SERVER_DIRECTORY,
|
|
`/static/${buildId}/pages/_app.js`
|
|
),
|
|
runtimeEnvConfig
|
|
)
|
|
|
|
if (customAppGetInitialProps) {
|
|
console.warn(
|
|
chalk.bold.yellow(`Warning: `) +
|
|
chalk.yellow(
|
|
`You have opted-out of Automatic Static Optimization due to \`getInitialProps\` in \`pages/_app\`.`
|
|
)
|
|
)
|
|
console.warn(
|
|
'Read more: https://err.sh/next.js/opt-out-auto-static-optimization\n'
|
|
)
|
|
}
|
|
}
|
|
|
|
if (nonReservedPage) {
|
|
try {
|
|
let result = await staticCheckWorkers.isPageStatic(
|
|
page,
|
|
serverBundle,
|
|
runtimeEnvConfig
|
|
)
|
|
|
|
if (result.isHybridAmp) {
|
|
isHybridAmp = true
|
|
hybridAmpPages.add(page)
|
|
}
|
|
|
|
if (result.hasStaticProps) {
|
|
ssgPages.add(page)
|
|
isSsg = true
|
|
|
|
if (result.prerenderRoutes) {
|
|
additionalSsgPaths.set(page, result.prerenderRoutes)
|
|
ssgPageRoutes = result.prerenderRoutes
|
|
}
|
|
} else if (result.hasServerProps) {
|
|
serverPropsPages.add(page)
|
|
} else if (result.isStatic && customAppGetInitialProps === false) {
|
|
staticPages.add(page)
|
|
isStatic = true
|
|
}
|
|
|
|
if (hasPages404 && page === '/404') {
|
|
if (!result.isStatic) {
|
|
throw new Error(PAGES_404_GET_INITIAL_PROPS_ERROR)
|
|
}
|
|
// we need to ensure the 404 lambda is present since we use
|
|
// it when _app has getInitialProps
|
|
if (customAppGetInitialProps) {
|
|
staticPages.delete(page)
|
|
}
|
|
}
|
|
} catch (err) {
|
|
if (err.message !== 'INVALID_DEFAULT_EXPORT') throw err
|
|
invalidPages.add(page)
|
|
}
|
|
}
|
|
|
|
pageInfos.set(page, {
|
|
size: selfSize,
|
|
totalSize: allSize,
|
|
serverBundle,
|
|
static: isStatic,
|
|
isSsg,
|
|
isHybridAmp,
|
|
ssgPageRoutes,
|
|
})
|
|
})
|
|
)
|
|
staticCheckWorkers.end()
|
|
|
|
if (serverPropsPages.size > 0) {
|
|
// We update the routes manifest after the build with the
|
|
// serverProps routes since we can't determine this until after build
|
|
routesManifest.serverPropsRoutes = {}
|
|
|
|
for (const page of serverPropsPages) {
|
|
const dataRoute = path.posix.join(
|
|
'/_next/data',
|
|
buildId,
|
|
`${page === '/' ? '/index' : page}.json`
|
|
)
|
|
|
|
routesManifest.serverPropsRoutes[page] = {
|
|
page,
|
|
dataRouteRegex: isDynamicRoute(page)
|
|
? getRouteRegex(dataRoute.replace(/\.json$/, '')).re.source.replace(
|
|
/\(\?:\\\/\)\?\$$/,
|
|
'\\.json$'
|
|
)
|
|
: new RegExp(
|
|
`^${path.posix.join(
|
|
'/_next/data',
|
|
escapeStringRegexp(buildId),
|
|
`${page === '/' ? '/index' : page}.json`
|
|
)}$`
|
|
).source,
|
|
}
|
|
}
|
|
|
|
await fsWriteFile(
|
|
routesManifestPath,
|
|
JSON.stringify(routesManifest),
|
|
'utf8'
|
|
)
|
|
}
|
|
// Since custom _app.js can wrap the 404 page we have to opt-out of static optimization if it has getInitialProps
|
|
// Only export the static 404 when there is no /_error present
|
|
const useStatic404 =
|
|
!customAppGetInitialProps &&
|
|
((!hasCustomErrorPage && config.experimental.static404) || hasPages404)
|
|
|
|
if (invalidPages.size > 0) {
|
|
throw new Error(
|
|
`Build optimization failed: found page${
|
|
invalidPages.size === 1 ? '' : 's'
|
|
} without a React Component as default export in \n${[...invalidPages]
|
|
.map(pg => `pages${pg}`)
|
|
.join(
|
|
'\n'
|
|
)}\n\nSee https://err.sh/zeit/next.js/page-without-valid-component for more info.\n`
|
|
)
|
|
}
|
|
|
|
if (Array.isArray(configs[0].plugins)) {
|
|
configs[0].plugins.some((plugin: any) => {
|
|
if (!plugin.ampPages) {
|
|
return false
|
|
}
|
|
|
|
plugin.ampPages.forEach((pg: any) => {
|
|
pageInfos.get(pg)!.isAmp = true
|
|
})
|
|
return true
|
|
})
|
|
}
|
|
|
|
await writeBuildId(distDir, buildId)
|
|
|
|
const finalPrerenderRoutes: { [route: string]: SsgRoute } = {}
|
|
const tbdPrerenderRoutes: string[] = []
|
|
|
|
if (staticPages.size > 0 || ssgPages.size > 0 || useStatic404) {
|
|
const combinedPages = [...staticPages, ...ssgPages]
|
|
const exportApp = require('../export').default
|
|
const exportOptions = {
|
|
silent: true,
|
|
buildExport: true,
|
|
threads: config.experimental.cpus,
|
|
pages: combinedPages,
|
|
outdir: path.join(distDir, 'export'),
|
|
}
|
|
const exportConfig: any = {
|
|
...config,
|
|
initialPageRevalidationMap: {},
|
|
// Default map will be the collection of automatic statically exported
|
|
// pages and SPR pages.
|
|
// n.b. we cannot handle this above in combinedPages because the dynamic
|
|
// page must be in the `pages` array, but not in the mapping.
|
|
exportPathMap: (defaultMap: any) => {
|
|
// Remove dynamically routed pages from the default path map. These
|
|
// pages cannot be prerendered because we don't have enough information
|
|
// to do so.
|
|
//
|
|
// Note: prerendering disables automatic static optimization.
|
|
ssgPages.forEach(page => {
|
|
if (isDynamicRoute(page)) {
|
|
tbdPrerenderRoutes.push(page)
|
|
delete defaultMap[page]
|
|
}
|
|
})
|
|
// Append the "well-known" routes we should prerender for, e.g. blog
|
|
// post slugs.
|
|
additionalSsgPaths.forEach((routes, page) => {
|
|
routes.forEach(route => {
|
|
defaultMap[route] = { page }
|
|
})
|
|
})
|
|
|
|
if (useStatic404) {
|
|
defaultMap['/_errors/404'] = {
|
|
page: hasPages404 ? '/404' : '/_error',
|
|
}
|
|
}
|
|
|
|
return defaultMap
|
|
},
|
|
exportTrailingSlash: false,
|
|
}
|
|
await exportApp(dir, exportOptions, exportConfig)
|
|
|
|
// remove server bundles that were exported
|
|
for (const page of staticPages) {
|
|
const { serverBundle } = pageInfos.get(page)!
|
|
await fsUnlink(serverBundle)
|
|
}
|
|
|
|
const moveExportedPage = async (
|
|
page: string,
|
|
file: string,
|
|
isSsg: boolean,
|
|
ext: 'html' | 'json'
|
|
) => {
|
|
file = `${file}.${ext}`
|
|
const orig = path.join(exportOptions.outdir, file)
|
|
const relativeDest = (isLikeServerless
|
|
? path.join('pages', file)
|
|
: path.join('static', buildId, 'pages', file)
|
|
).replace(/\\/g, '/')
|
|
|
|
const dest = path.join(
|
|
distDir,
|
|
isLikeServerless ? SERVERLESS_DIRECTORY : SERVER_DIRECTORY,
|
|
relativeDest
|
|
)
|
|
|
|
if (!isSsg) {
|
|
pagesManifest[page] = relativeDest
|
|
if (page === '/') pagesManifest['/index'] = relativeDest
|
|
if (page === '/.amp') pagesManifest['/index.amp'] = relativeDest
|
|
}
|
|
await mkdirp(path.dirname(dest))
|
|
await fsMove(orig, dest)
|
|
}
|
|
|
|
if (useStatic404) {
|
|
await moveExportedPage('/_errors/404', '/_errors/404', false, 'html')
|
|
}
|
|
|
|
for (const page of combinedPages) {
|
|
const isSsg = ssgPages.has(page)
|
|
const isDynamic = isDynamicRoute(page)
|
|
let file = page === '/' ? '/index' : page
|
|
// The dynamic version of SSG pages are not prerendered. Below, we handle
|
|
// the specific prerenders of these.
|
|
if (!(isSsg && isDynamic)) {
|
|
await moveExportedPage(page, file, isSsg, 'html')
|
|
}
|
|
const hasAmp = hybridAmpPages.has(page)
|
|
if (hasAmp) {
|
|
await moveExportedPage(`${page}.amp`, `${file}.amp`, isSsg, 'html')
|
|
}
|
|
|
|
if (isSsg) {
|
|
// For a non-dynamic SSG page, we must copy its data file from export.
|
|
if (!isDynamic) {
|
|
await moveExportedPage(page, file, true, 'json')
|
|
|
|
finalPrerenderRoutes[page] = {
|
|
initialRevalidateSeconds:
|
|
exportConfig.initialPageRevalidationMap[page],
|
|
srcRoute: null,
|
|
dataRoute: path.posix.join(
|
|
'/_next/data',
|
|
buildId,
|
|
`${page === '/' ? '/index' : page}.json`
|
|
),
|
|
}
|
|
} else {
|
|
// For a dynamic SSG page, we did not copy its html nor data exports.
|
|
// Instead, we must copy specific versions of this page as defined by
|
|
// `unstable_getStaticPaths` (additionalSsgPaths).
|
|
const extraRoutes = additionalSsgPaths.get(page) || []
|
|
for (const route of extraRoutes) {
|
|
await moveExportedPage(route, route, true, 'html')
|
|
await moveExportedPage(route, route, true, 'json')
|
|
finalPrerenderRoutes[route] = {
|
|
initialRevalidateSeconds:
|
|
exportConfig.initialPageRevalidationMap[route],
|
|
srcRoute: page,
|
|
dataRoute: path.posix.join(
|
|
'/_next/data',
|
|
buildId,
|
|
`${route === '/' ? '/index' : route}.json`
|
|
),
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// remove temporary export folder
|
|
await recursiveDelete(exportOptions.outdir)
|
|
await fsRmdir(exportOptions.outdir)
|
|
await fsWriteFile(manifestPath, JSON.stringify(pagesManifest), 'utf8')
|
|
}
|
|
|
|
if (postBuildSpinner) postBuildSpinner.stopAndPersist()
|
|
console.log()
|
|
|
|
const analysisEnd = process.hrtime(analysisBegin)
|
|
telemetry.record(
|
|
eventBuildOptimize(pagePaths, {
|
|
durationInSeconds: analysisEnd[0],
|
|
staticPageCount: staticPages.size,
|
|
ssrPageCount: pagePaths.length - staticPages.size,
|
|
hasStatic404: useStatic404,
|
|
})
|
|
)
|
|
|
|
if (ssgPages.size > 0) {
|
|
const finalDynamicRoutes: PrerenderManifest['dynamicRoutes'] = {}
|
|
tbdPrerenderRoutes.forEach(tbdRoute => {
|
|
const dataRoute = path.posix.join(
|
|
'/_next/data',
|
|
buildId,
|
|
`${tbdRoute === '/' ? '/index' : tbdRoute}.json`
|
|
)
|
|
|
|
finalDynamicRoutes[tbdRoute] = {
|
|
routeRegex: getRouteRegex(tbdRoute).re.source,
|
|
dataRoute,
|
|
dataRouteRegex: getRouteRegex(
|
|
dataRoute.replace(/\.json$/, '')
|
|
).re.source.replace(/\(\?:\\\/\)\?\$$/, '\\.json$'),
|
|
}
|
|
})
|
|
const prerenderManifest: PrerenderManifest = {
|
|
version: 1,
|
|
routes: finalPrerenderRoutes,
|
|
dynamicRoutes: finalDynamicRoutes,
|
|
}
|
|
|
|
await fsWriteFile(
|
|
path.join(distDir, PRERENDER_MANIFEST),
|
|
JSON.stringify(prerenderManifest),
|
|
'utf8'
|
|
)
|
|
}
|
|
|
|
await fsWriteFile(
|
|
path.join(distDir, EXPORT_MARKER),
|
|
JSON.stringify({
|
|
version: 1,
|
|
hasExportPathMap: typeof config.exportPathMap === 'function',
|
|
exportTrailingSlash: config.exportTrailingSlash === true,
|
|
}),
|
|
'utf8'
|
|
)
|
|
await fsUnlink(path.join(distDir, EXPORT_DETAIL)).catch(err => {
|
|
if (err.code === 'ENOENT') {
|
|
return Promise.resolve()
|
|
}
|
|
return Promise.reject(err)
|
|
})
|
|
|
|
staticPages.forEach(pg => allStaticPages.add(pg))
|
|
pageInfos.forEach((info: PageInfo, key: string) => {
|
|
allPageInfos.set(key, info)
|
|
})
|
|
|
|
await printTreeView(
|
|
Object.keys(mappedPages),
|
|
allPageInfos,
|
|
isLikeServerless,
|
|
{
|
|
distPath: distDir,
|
|
buildId: buildId,
|
|
pagesDir,
|
|
pageExtensions: config.pageExtensions,
|
|
buildManifest,
|
|
isModern: config.experimental.modern,
|
|
}
|
|
)
|
|
printCustomRoutes({ redirects, rewrites })
|
|
|
|
if (tracer) {
|
|
const parsedResults = await tracer.profiler.stopProfiling()
|
|
await new Promise(resolve => {
|
|
if (parsedResults === undefined) {
|
|
tracer.profiler.destroy()
|
|
tracer.trace.flush()
|
|
tracer.end(resolve)
|
|
return
|
|
}
|
|
|
|
const cpuStartTime = parsedResults.profile.startTime
|
|
const cpuEndTime = parsedResults.profile.endTime
|
|
|
|
tracer.trace.completeEvent({
|
|
name: 'TaskQueueManager::ProcessTaskFromWorkQueue',
|
|
id: ++tracer.counter,
|
|
cat: ['toplevel'],
|
|
ts: cpuStartTime,
|
|
args: {
|
|
src_file: '../../ipc/ipc_moji_bootstrap.cc',
|
|
src_func: 'Accept',
|
|
},
|
|
})
|
|
|
|
tracer.trace.completeEvent({
|
|
name: 'EvaluateScript',
|
|
id: ++tracer.counter,
|
|
cat: ['devtools.timeline'],
|
|
ts: cpuStartTime,
|
|
dur: cpuEndTime - cpuStartTime,
|
|
args: {
|
|
data: {
|
|
url: 'webpack',
|
|
lineNumber: 1,
|
|
columnNumber: 1,
|
|
frame: '0xFFF',
|
|
},
|
|
},
|
|
})
|
|
|
|
tracer.trace.instantEvent({
|
|
name: 'CpuProfile',
|
|
id: ++tracer.counter,
|
|
cat: ['disabled-by-default-devtools.timeline'],
|
|
ts: cpuEndTime,
|
|
args: {
|
|
data: {
|
|
cpuProfile: parsedResults.profile,
|
|
},
|
|
},
|
|
})
|
|
|
|
tracer.profiler.destroy()
|
|
tracer.trace.flush()
|
|
tracer.end(resolve)
|
|
})
|
|
}
|
|
|
|
await telemetry.flush()
|
|
}
|