func newPostureFromCfg()

in internal/flavors/posture.go [49:93]

• 39 lines of code
• 5 McCabe index (conditional complexity)

func newPostureFromCfg(b *beat.Beat, cfg *config.Config) (*posture, error) {
	log := clog.NewLogger("posture")
	log.Info("Config initiated with cycle period of ", cfg.Period)
	ctx, cancel := context.WithCancel(context.Background())

	strategy, err := benchmark.GetStrategy(cfg, log)
	if err != nil {
		cancel()
		return nil, err
	}

	log.Infof("Creating benchmark %T", strategy)
	bench, err := strategy.NewBenchmark(ctx, log, cfg)
	if err != nil {
		cancel()
		return nil, err
	}

	err = ensureHostProcessor(log, cfg)
	if err != nil {
		cancel()
		return nil, err
	}

	client, err := NewClient(b.Publisher, cfg.Processors)
	if err != nil {
		cancel()
		return nil, fmt.Errorf("failed to init client: %w", err)
	}
	log.Infof("posture configured %d processors", len(cfg.Processors))

	publisher := NewPublisher(log, flushInterval, eventsThreshold, client)

	return &posture{
		flavorBase: flavorBase{
			ctx:       ctx,
			cancel:    cancel,
			publisher: publisher,
			config:    cfg,
			log:       log,
			client:    client,
		},
		benchmark: bench,
	}, nil
}