generate-blog-metadata.mjs

#!/usr/bin/env node

import fs from 'fs'
import path from 'path'
import { fileURLToPath } from 'url'

const __filename = fileURLToPath(import.meta.url)
const __dirname = path.dirname(__filename)
const ROOT_DIR = path.resolve(__dirname, '..')

const OUTPUT_FILE = path.join(ROOT_DIR, '_data/_blog.json')
const TAX_FILE = path.join(ROOT_DIR, '_data/_taxonomies.json')
const PER_PAGE = 20

function loadEnvFile(file) {
  if (!fs.existsSync(file)) return
  const text = fs.readFileSync(file, 'utf8')
  for (const line of text.split('\n')) {
    const m = line.match(/^\s*([A-Z0-9_]+)\s*=\s*(.*)\s*$/i)
    if (!m) continue