import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import { viteSingleFile } from 'vite-plugin-singlefile'
import { renameSync } from 'node:fs'
import { join } from 'node:path'

function dailyVersioning() {
  return {
    name: 'daily-versioning',
    enforce: 'post',
    writeBundle(options, bundle) {
      const now = new Date()
      const date = now.getFullYear()
        + String(now.getMonth() + 1).padStart(2, '0')
        + String(now.getDate()).padStart(2, '0')
      
      const oldPath = join(options.dir || 'dist', 'index.html')
      const newName = `grandclaw-archtype-${date}.html`
      const newPath = join(options.dir || 'dist', newName)
      
      if (bundle['index.html']) {
        renameSync(oldPath, newPath)
      }
    }
  }
}

// https://vite.dev/config/
export default defineConfig({
  base: './',
  plugins: [react(), viteSingleFile(), dailyVersioning()],
})