Function isDockerContainer

scan-worker.js:156–160

()

// Docker file system operations (especially on network shares) can be 10-100ms per operation
// vs <1ms for local file systems, so we need more parallel operations to maintain throughput
function isDockerContainer() {
  return require('fs').existsSync('/.dockerenv') || 
         (require('fs').existsSync('/proc/self/cgroup') && 
          require('fs').readFileSync('/proc/self/cgroup', 'utf8').includes('docker'));
}

const MAX_CONCURRENT_OPS = isDockerContainer() ? 100 : 50; // Higher concurrency in Docker