coderbyte solution bash

async function main() {
  const url = "https://coderbyte.com/api/challenges/logs/web-logs-raw";
  
  // Fetch logs
  const response = await fetch(url);
  const logs = await response.text();

  // Prepare accumulators
  const totals: Record<string, number> = {};
  const counts: Record<string, number> = {};

  // Process each line
  for (const line of logs.split("\n")) {
    if (!line.includes("coderbyte heroku/router")) continue;

    // Extract dyno, connect, and service values
    const dynoMatch = line.match(/dyno=([\w.-]+)/);
    const connectMatch = line.match(/connect=(\d+)ms/);
    const serviceMatch = line.match(/service=(\d+)ms/);

    if (dynoMatch && connectMatch && serviceMatch) {
      const dyno = dynoMatch[1];
      const connect = parseInt(connectMatch[1], 10);
      const service = parseInt(serviceMatch[1], 10);
      const total = connect + service;

      // Aggregate totals
      totals[dyno] = (totals[dyno] || 0) + total;
      counts[dyno] = (counts[dyno] || 0) + 1;
    }
  }

  // Compute and display averages
  for (const dyno of Object.keys(totals)) {
    const avg = Math.round(totals[dyno] / counts[dyno]);
    console.log(`${dyno}: ${avg}ms`);
  }
}

main().catch(console.error);