📦 antongolub / abstractest

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52#!/usr/bin/env node

import esbuild from 'esbuild'
import {nodeExternalsPlugin} from 'esbuild-node-externals'
import minimist from 'minimist'
import glob from 'fast-glob'

const {entry, external} = minimist(process.argv.slice(2), {
  default: {
    entry: './src/main/ts/index.ts'
  }
})
const {argv} = process
const bundle = !argv.includes('--no-bundle')

const esmConfig = {
  entryPoints: entry.split(':').map(e => e.includes('*') ? glob.sync(e, {absolute: false, onlyFiles: true}) : e).flat(1),
  outdir: './target/esm',
  bundle,
  minify: true,
  sourcemap: true,
  sourcesContent: false,
  platform: 'node',
  target: 'esnext',
  format: 'esm',
  outExtension: {
    '.js': '.mjs'
  },
  packages: 'external',
  external: bundle ? (external ? external.split(',') : ['node:*']) : undefined,  // https://github.com/evanw/esbuild/issues/1466
  plugins: [nodeExternalsPlugin()],           // https://github.com/evanw/esbuild/issues/619
  tsconfig: './tsconfig.json',
}

const cjsConfig = {
  ...esmConfig,
  outdir: './target/cjs',
  target: 'es6',
  format: 'cjs',
  outExtension: {
    '.js': '.cjs'
  }
}

const config = argv.includes('--cjs')
  ? cjsConfig
  : esmConfig

await esbuild
  .build(config)
  .catch(() => process.exit(1))