hc-web-log-mon/scripts/build.ts

基于 JS 跨平台插件，为前端项目提供【 行为、性能、异常、请求、资源、路由、曝光、录屏 】监控手段

import path from 'path'
import assert from 'assert'
import { execSync as exec } from 'child_process'
import fs from 'fs-extra'
import fg from 'fast-glob'
import consola from 'consola'
import { packages } from '../meta/packages'
import { version } from '../package.json'

const rootDir = path.resolve(__dirname, '..')
const watch = process.argv.includes('--watch')

const FILES_COPY_ROOT = ['LICENSE']
const FILES_COPY_LOCAL = ['README.md', 'index.json', '*.cjs', '*.mjs', '*.d.ts']

assert(process.cwd() !== __dirname)

/**
 * 将打包后的 dist 文件进行二次处理 (复制一些公共文件进 dist 包以及文件的移动)
 */
async function buildMetaFiles() {
  for (const { name, moduleJs, iife } of packages) {
    const packageRoot = path.resolve(__dirname, '..', 'packages', name)
    const packageDist = path.resolve(packageRoot, 'dist')

    // ----- 复制 core README -----
    if (name === 'core') {
      await fs.copyFile(
        path.join(rootDir, 'README.md'),
        path.join(packageDist, 'README.md')
      )
    }

    // ----- 复制 LICENSE 证书 -----
    for (const file of FILES_COPY_ROOT) {
      await fs.copyFile(path.join(rootDir, file), path.join(packageDist, file))
    }

    // ----- 将部分文件放入dist包 -----
    const files = await fg(FILES_COPY_LOCAL, { cwd: packageRoot })
    for (const file of files) {
      await fs.copyFile(
        path.join(packageRoot, file),
        path.join(packageDist, file)
      )
    }

    // ----- 更改本地引用版本 -----
    const packageJSON = await fs.readJSON(
      path.join(packageRoot, 'package.json')
    )
    // 当子类包互相引用时，要手动更改其版本（不改的话则是 workspace）
    for (const key of Object.keys(packageJSON.dependencies || {})) {
      if (key.startsWith('hc-web-log-')) {
        packageJSON.dependencies[key] = version
      }
    }
    // 因为只有在打包的时候才用这些，开发时需要 ./dist/index.mjs 才能正常引用
    // 更改 exports、types、main、module、unpkg、jsdelivr（./dist/index.mjs => ./index.mjs）
    packageJSON.types = './index.d.ts'
    packageJSON.main = moduleJs ? './index.mjs' : './index.cjs'
    packageJSON.module = './index.mjs'
    if (iife !== false) {
      packageJSON.unpkg = './index.iife.min.js'
      packageJSON.jsdelivr = './index.iife.min.js'
    }
    packageJSON.exports = {
      ...packageJSON.exports,
      '.': {
        import: './index.mjs',
        require: './index.cjs',
        types: './index.d.ts'
      },
      './*': './*'
    }

    await fs.writeJSON(path.join(packageDist, 'package.json'), packageJSON, {
      spaces: 2
    })
  }
}

async function build() {
  consola.info('Clean up')

  exec('pnpm run clean', { stdio: 'inherit' })

  exec(`pnpm run build:rollup${watch ? '-watch' : ''}`, {
    stdio: 'inherit'
  })

  consola.info('build:types')

  exec('pnpm run build:types', { stdio: 'inherit' })

  await buildMetaFiles()
}

async function cli() {
  try {
    await build()
  } catch (e) {
    process.exit(1)
  }
}

export { build }

if (require.main === module) cli()