@zburn/core/config/index.js

Core utilities for the ZBURN ecosystem.

const path = require('path');
const fs = require('fs');
let first_print = false;

function loadConfig(filename = '.zburnrc.json') {
  let currentDir = process.cwd(); // Start from the current working directory
  const rootDir = path.parse(currentDir).root; // Get the root directory (e.g., '/', 'C:\')

  while (currentDir !== rootDir) {
    const configPath = path.join(currentDir, filename);

    if (fs.existsSync(configPath)) {
      try {
        if(!first_print)
          console.log(`Loading ZBURN config from: ${configPath}`);
        first_print = true;
        // Read and parse the JSON file
        const configContent = fs.readFileSync(configPath, 'utf8');
        return JSON.parse(configContent);
      } catch (error) {
        console.error(`Error parsing ZBURN config file ${configPath}:`, error.message);
        return null; // Return null if parsing fails
      }
    }
    // Move up to the parent directory
    currentDir = path.dirname(currentDir);
  }

  console.log(`No ZBURN config file (${filename}) found in current or parent directories.`);
  return {
    pin_gateways: [],
    stimulate_gateways: [],
    pin_env_var: {},
    cloudflare: {}
  };
}

module.exports = {
  loadConfig
};