| const fs = require('fs/promises') |
| const path = require('path') |
|
|
| const clientGlobs = [ |
| { |
| name: 'Client Bundles (main, webpack)', |
| globs: [ |
| '.next/static/runtime/+(main|webpack)-*', |
| '.next/static/chunks/!(polyfills*)', |
| ], |
| }, |
| { |
| name: 'Legacy Client Bundles (polyfills)', |
| globs: ['.next/static/chunks/+(polyfills)-*'], |
| }, |
| { |
| name: 'Client Pages', |
| globs: [ |
| '.next/static/BUILD_ID/pages/!(edge-repeated*)', |
| '.next/static/css/**/*', |
| ], |
| }, |
| { |
| name: 'Client Build Manifests', |
| globs: ['.next/static/BUILD_ID/_buildManifest*'], |
| }, |
| { |
| name: 'Rendered Page Sizes', |
| globs: ['fetched-pages/!(edge-repeated*)'], |
| }, |
| { |
| name: 'Edge SSR bundle Size', |
| globs: [ |
| '.next/server/pages/edge-ssr.js', |
| '.next/server/app/app-edge-ssr/page.js', |
| ], |
| getRequiredFiles: async (nextAppDir, fileName) => { |
| if (fileName.startsWith('.next/server/app')) { |
| const manifestJson = await fs.readFile( |
| path.join(nextAppDir, '.next/server/middleware-manifest.json') |
| ) |
| const manifest = JSON.parse(manifestJson) |
| const manifestFileEntry = path.relative( |
| path.join(nextAppDir, '.next'), |
| path.join(nextAppDir, fileName) |
| ) |
|
|
| const functionEntry = Object.values(manifest.functions).find( |
| (entry) => { |
| return entry.files.includes(manifestFileEntry) |
| } |
| ) |
|
|
| if (functionEntry === undefined) { |
| throw new Error( |
| `${manifestFileEntry} is not listed in the files files of any functions in the manifest:\n` + |
| JSON.stringify(manifest, null, 2) |
| ) |
| } |
|
|
| return functionEntry.files.map((file) => { |
| return path.join('.next', file) |
| }) |
| } else { |
| return [fileName] |
| } |
| }, |
| }, |
| { |
| name: 'Middleware size', |
| globs: [ |
| '.next/server/middleware*.js', |
| '.next/server/edge-runtime-webpack.js', |
| ], |
| }, |
| { |
| name: 'Next Runtimes', |
| globs: ['node_modules/next/dist/compiled/next-server/**/*.js'], |
| }, |
| { |
| name: 'build cache', |
| globs: ['.next/cache/**/*'], |
| }, |
| ] |
|
|
| const renames = [ |
| { |
| srcGlob: '.next/static/chunks/pages', |
| dest: '.next/static/BUILD_ID/pages', |
| }, |
| { |
| srcGlob: '.next/static/BUILD_ID/pages/**/*.js', |
| removeHash: true, |
| }, |
| { |
| srcGlob: '.next/static/runtime/*.js', |
| removeHash: true, |
| }, |
| { |
| srcGlob: '.next/static/chunks/*.js', |
| removeHash: true, |
| }, |
| { |
| srcGlob: '.next/static/*/_buildManifest.js', |
| dest: '.next/static/BUILD_ID/_buildManifest.js', |
| }, |
| ] |
|
|
| module.exports = { |
| commentHeading: 'Stats from current PR', |
| commentReleaseHeading: 'Stats from current release', |
| appBuildCommand: 'NEXT_TELEMETRY_DISABLED=1 pnpm next build', |
| appStartCommand: 'NEXT_TELEMETRY_DISABLED=1 pnpm next start --port $PORT', |
| appDevCommand: 'NEXT_TELEMETRY_DISABLED=1 pnpm next --port $PORT', |
| mainRepo: 'vercel/next.js', |
| mainBranch: 'canary', |
| autoMergeMain: true, |
| configs: [ |
| { |
| title: 'Default Build', |
| diff: 'onOutputChange', |
| diffConfigFiles: [ |
| { |
| path: 'next.config.js', |
| content: ` |
| module.exports = { |
| generateBuildId: () => 'BUILD_ID', |
| webpack(config) { |
| config.optimization.minimize = false |
| config.optimization.minimizer = undefined |
| return config |
| } |
| } |
| `, |
| }, |
| ], |
| |
| renames, |
| configFiles: [ |
| { |
| path: 'next.config.js', |
| content: ` |
| module.exports = { |
| generateBuildId: () => 'BUILD_ID' |
| } |
| `, |
| }, |
| ], |
| filesToTrack: clientGlobs, |
| |
| pagesToFetch: [ |
| 'http://localhost:$PORT/', |
| 'http://localhost:$PORT/link', |
| 'http://localhost:$PORT/withRouter', |
| ], |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| }, |
| ], |
| } |
|
|
