import fs from 'fs/promises'
import dotenv from 'dotenv-flow'

dotenv.config()

const workerName = process.argv[2]

if (!workerName) {
  console.error('Please specify a worker name.')
  process.exit(1)
}

const templatePath = `workers/${workerName}/wrangler.template.toml`
const outputPath = `workers/${workerName}/wrangler.toml`

try {
  const template = await fs.readFile(templatePath, 'utf8')
  const output = template
    .replace(/\${CF_ACCOUNT_ID}/g, process.env.CF_ACCOUNT_ID)
    .replace(/\${CF_ZONE_ID}/g, process.env.CF_ZONE_ID)

  await fs.writeFile(outputPath, output)

  console.log(`Generated wrangler.toml for ${workerName}`)
} catch (error) {
  console.error('Error generating wrangler.toml:', error)
  process.exit(1)
}