zz-shopify-components/scripts/postinstall-v3.js

Reusable Shopify components for theme projects

#!/usr/bin/env node
console.log('Running postinstall-v3...');
const fs = require('fs-extra');
const path = require('path');

const rootDir = path.resolve(__dirname, '..');
const targetDirs = ['sections', 'snippets', 'blocks', 'assets'];
const projectRoot = process.cwd(); // 安装者项目根目录
const configPath = path.join(rootDir, 'component.config.json');

let whitelist = new Set();

if (fs.existsSync(configPath)) {
  try {
    const config = fs.readJsonSync(configPath);
    if (Array.isArray(config.whitelist)) {
      whitelist = new Set(config.whitelist.map((p) => path.normalize(p)));
    }
  } catch (err) {
    console.warn('⚠️ 无法解析 component.config.json:', err.message);
  }
}

const shouldCopy = (fileRelativePath) => {
  const fileName = path.basename(fileRelativePath);
  const normalizedPath = path.normalize(fileRelativePath);

  return fileName.startsWith('zz-') || whitelist.has(normalizedPath);
};

targetDirs.forEach((dir) => {
  const sourceDir = path.join(rootDir, dir);
  const targetDir = path.join(projectRoot, dir);

  if (!fs.existsSync(sourceDir)) return;

  const files = fs.readdirSync(sourceDir);

  files.forEach((file) => {
    const relativePath = path.join(dir, file);

    if (shouldCopy(relativePath)) {
      const from = path.join(sourceDir, file);
      const to = path.join(targetDir, file);

      fs.ensureDirSync(targetDir);
      fs.copySync(from, to);
      console.log(`✅ 拷贝: ${relativePath}`);
    }
  });
});