mirror of
https://github.com/claude-code-best/claude-code.git
synced 2026-06-15 12:55:51 +00:00
108 lines
3.7 KiB
TypeScript
108 lines
3.7 KiB
TypeScript
import { readdir, readFile, writeFile, cp } from 'fs/promises'
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import { join } from 'path'
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import { getMacroDefines } from './scripts/defines.ts'
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import { DEFAULT_BUILD_FEATURES } from './scripts/defines.ts'
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const outdir = 'dist'
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// Step 1: Clean output directory
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const { rmSync } = await import('fs')
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rmSync(outdir, { recursive: true, force: true })
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// Collect FEATURE_* env vars → Bun.build features
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const envFeatures = Object.keys(process.env)
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.filter(k => k.startsWith('FEATURE_'))
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.map(k => k.replace('FEATURE_', ''))
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const features = [...new Set([...DEFAULT_BUILD_FEATURES, ...envFeatures])]
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// Step 2: Bundle with splitting
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const result = await Bun.build({
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entrypoints: ['src/entrypoints/cli.tsx'],
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outdir,
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target: 'bun',
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splitting: true,
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define: {
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...getMacroDefines(),
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// React production mode — eliminates _debugStack Error objects
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// (6,889 objects × ~1.7KB = 12MB in development builds) and removes
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// prop-type / key warnings not useful in a production CLI tool.
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'process.env.NODE_ENV': JSON.stringify('production'),
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},
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features,
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})
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if (!result.success) {
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console.error('Build failed:')
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for (const log of result.logs) {
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console.error(log)
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}
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process.exit(1)
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}
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// Step 3: Post-process — replace Bun-only `import.meta.require` with Node.js compatible version
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const files = await readdir(outdir)
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const IMPORT_META_REQUIRE = 'var __require = import.meta.require;'
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const COMPAT_REQUIRE = `var __require = typeof import.meta.require === "function" ? import.meta.require : (await import("module")).createRequire(import.meta.url);`
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let patched = 0
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for (const file of files) {
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if (!file.endsWith('.js')) continue
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const filePath = join(outdir, file)
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const content = await readFile(filePath, 'utf-8')
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if (content.includes(IMPORT_META_REQUIRE)) {
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await writeFile(
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filePath,
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content.replace(IMPORT_META_REQUIRE, COMPAT_REQUIRE),
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)
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patched++
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}
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}
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// Also patch unguarded globalThis.Bun destructuring from third-party deps
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// (e.g. @anthropic-ai/sandbox-runtime) so Node.js doesn't crash at import time.
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let bunPatched = 0
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const BUN_DESTRUCTURE = /var \{([^}]+)\} = globalThis\.Bun;?/g
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const BUN_DESTRUCTURE_SAFE =
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'var {$1} = typeof globalThis.Bun !== "undefined" ? globalThis.Bun : {};'
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for (const file of files) {
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if (!file.endsWith('.js')) continue
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const filePath = join(outdir, file)
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const content = await readFile(filePath, 'utf-8')
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if (BUN_DESTRUCTURE.test(content)) {
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await writeFile(
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filePath,
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content.replace(BUN_DESTRUCTURE, BUN_DESTRUCTURE_SAFE),
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)
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bunPatched++
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}
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}
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BUN_DESTRUCTURE.lastIndex = 0
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console.log(
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`Bundled ${result.outputs.length} files to ${outdir}/ (patched ${patched} for import.meta.require, ${bunPatched} for Bun destructure)`,
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)
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// Step 4: Copy native .node addon files (audio-capture) and vendored binaries (ripgrep)
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const audioCaptureDir = join(outdir, 'vendor', 'audio-capture')
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await cp('vendor/audio-capture', audioCaptureDir, { recursive: true })
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console.log(`Copied vendor/audio-capture/ → ${audioCaptureDir}/`)
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const ripgrepDir = join(outdir, 'vendor', 'ripgrep')
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await cp('src/utils/vendor/ripgrep', ripgrepDir, { recursive: true })
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console.log(`Copied src/utils/vendor/ripgrep/ → ${ripgrepDir}/`)
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// Step 5: Generate cli-bun and cli-node executable entry points
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const cliBun = join(outdir, 'cli-bun.js')
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const cliNode = join(outdir, 'cli-node.js')
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await writeFile(cliBun, '#!/usr/bin/env bun\nimport "./cli.js"\n')
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await writeFile(cliNode, '#!/usr/bin/env node\nimport "./cli.js"\n')
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// Make both executable
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const { chmodSync } = await import('fs')
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chmodSync(cliBun, 0o755)
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chmodSync(cliNode, 0o755)
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console.log(`Generated ${cliBun} (shebang: bun) and ${cliNode} (shebang: node)`)
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