ansible-lemp-wordpress/misc-tools/dump-directory-content.js

// dump-directory-content.js
// Accepts one argument (a directory path).
// Recursively read the content of the given directory and then:
// 1. print a tree-like structure of directories and files
// 2. in a Markdown style, print each file (full path relative to arg) in bold and its content in a fenced code block (with the language if the extension is known)

const fs = require('fs');
const path = require('path');

function printDirectoryContent(directoryPath, indent = '') {
  const files = fs.readdirSync(directoryPath);

  for (const file of files) {
    // Should exclude markdown files
    if (file.endsWith('.md')) {
      continue;
    }
    const filePath = path.join(directoryPath, file);
    const stats = fs.statSync(filePath);

    if (stats.isDirectory()) {
      console.log(indent + file + '/');
      printDirectoryContent(filePath, indent + '  ');
    } else {
      const fileContent = fs.readFileSync(filePath, 'utf8');
      const fileExtension = path.extname(filePath).toLowerCase();
      const language = getLanguageFromExtension(fileExtension);

      console.log(indent + '**' + file + '**\n');
      console.log('```' + language);
      console.log(fileContent);
      console.log('```');
    }
  }
}

function getLanguageFromExtension(extension) {
  // Add more extensions and their corresponding languages as needed
  switch (extension) {
    case '.yml':
      return 'javascript';
    case '.js':
      return 'javascript';
    case '.py':
      return 'python';
    case '.java':
      return 'java';
    default:
      return '';
  }
}

const directoryPath = process.argv[2];
printDirectoryContent(directoryPath);