import { cpSync, existsSync, mkdirSync, writeFileSync } from 'node:fs'
import path from 'node:path'
import { fileURLToPath } from 'node:url'

const rootDir = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..')
const electrobunDir = path.join(rootDir, 'node_modules/electrobun')
const rceditSrc = path.join(rootDir, 'node_modules/rcedit')
const rceditDest = path.join(electrobunDir, 'node_modules/rcedit')

if (!existsSync(rceditSrc)) {
  console.error(
    'patch-electrobun-src: rcedit not found. Install it with `bun add -d rcedit`.'
  )
  process.exit(1)
}

mkdirSync(path.join(electrobunDir, 'node_modules'), { recursive: true })
cpSync(rceditSrc, rceditDest, { recursive: true, force: true })

const markerPath = path.join(electrobunDir, '.farmcontrol-electrobun-patched')
writeFileSync(markerPath, `patched-at=${new Date().toISOString()}\n`)

console.log('patch-electrobun-src: rcedit ready for electrobun builds')