ao-message-signer/scripts/post-install.js

A React component for signing messages with AO Protocol

import { fileURLToPath } from 'url';
import { dirname, resolve, join } from 'path';
import { existsSync, mkdirSync, copyFileSync } from 'fs';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

function copyLuaHandler() {
  try {
    // Get the path to the user's project root (where node_modules is)
    const projectRoot = resolve(__dirname, '../../..');
    
    // Create handlers directory if it doesn't exist
    const handlersDir = join(projectRoot, 'src', 'handlers');
    if (!existsSync(handlersDir)) {
      mkdirSync(handlersDir, { recursive: true });
    }

    // Copy the Lua file
    const sourcePath = join(__dirname, '../src/handlers/sign-message.lua');
    const destPath = join(handlersDir, 'sign-message.lua');

    // Only copy if it doesn't exist
    if (!existsSync(destPath)) {
      copyFileSync(sourcePath, destPath);
      console.log('✅ Successfully copied AO sign-message handler to src/handlers/sign-message.lua');
    } else {
      console.log('ℹ️ AO sign-message handler already exists in src/handlers/');
    }
  } catch (error) {
    console.error('❌ Error copying AO sign-message handler:', error.message);
  }
}

copyLuaHandler();