#!/usr/bin/env node

import { execFileSync } from 'node:child_process'
import { readFileSync, rmSync } from 'node:fs'
import { tmpdir } from 'node:os'
import path from 'node:path'
import { fileURLToPath } from 'node:url'

const cwd = fileURLToPath(new URL('..', import.meta.url))
const packOutput =
  process.platform === 'win32'
    ? execFileSync(
        process.env.ComSpec ?? 'cmd.exe',
        ['/d', '/s', '/c', 'npm.cmd pack --json --ignore-scripts'],
        {
          cwd,
          encoding: 'utf8',
          env: { ...process.env, npm_config_cache: path.join(tmpdir(), 'xuqm-rn-npm-cache') },
        },
      )
    : execFileSync('npm', ['pack', '--json', '--ignore-scripts'], {
        cwd,
        encoding: 'utf8',
        env: { ...process.env, npm_config_cache: path.join(tmpdir(), 'xuqm-rn-npm-cache') },
      })
const result = JSON.parse(packOutput)[0]
const required = [
  'android/src/main/AndroidManifest.xml',
  'android/src/main/java/com/xuqm/update/XuqmBundleModule.java',
  'android/src/main/java/com/xuqm/update/XuqmAppUpdateModule.java',
  'android/build.gradle',
  'android/xuqm-bundles.gradle',
  'scripts/xuqm-rn.mjs',
  'scripts/xuqm-config.mjs',
  'scripts/xuqm_release.mjs',
  'src/UpdateSDK.ts',
  'src/NativeBundle.ts',
  'src/NativeAppUpdate.ts',
  'src/releaseSet.ts',
  'react-native.config.js',
]
const files = new Set(result.files.map(file => file.path))
const missing = required.filter(file => !files.has(file))
rmSync(path.join(cwd, result.filename), { force: true })
if (missing.length) throw new Error(`Published package is missing:\n${missing.join('\n')}`)
const pkg = JSON.parse(readFileSync(path.join(cwd, 'package.json'), 'utf8'))
if (!pkg.bin?.['xuqm-rn']) throw new Error('package.json bin.xuqm-rn is missing')
if (files.has('src/md5.ts') || [...files].some(file => file.startsWith('ios/'))) {
  throw new Error('Android-only package must not publish legacy MD5 or unverified iOS code')
}
console.log(`Package content verified (${result.files.length} files).`)