docs: function() {
  
      // Get docker bin path
      var dockerPath = getBinPath();
      var dockerBin = path.join(dockerPath, 'docker');
  
      // Return exec based on path
      switch (process.platform) {
        case 'darwin': return dockerBin;
        case 'linux': return dockerBin;
        case 'win32': return dockerBin + '.exe';
      }
  
    }