code: func (client *sshClient) Run(cmd string) ([]byte, error) {
  	// Establish a single command session
  	session, err := client.client.NewSession()
  	if err != nil {
  		return nil, err
  	}
  	defer session.Close()
  
  	// Execute the command and return any output
  	client.logger.Trace("Running command on remote server", "cmd", cmd)
  	return session.CombinedOutput(cmd)
  }
docs: // Run executes a command on the remote server and returns the combined output
  // along with any error status.