func ReadConfig()

in internal/mode/advanced/elastic/elastic.go [42:58]

• 13 lines of code
• 4 McCabe index (conditional complexity)

func ReadConfig(r io.Reader) (*Config, error) {
	var out Config

	if err := json.NewDecoder(r).Decode(&out); err != nil {
		return nil, err
	}

	if out.MaxBulkSize == 0 {
		out.MaxBulkSize = DefaultMaxBulkSize
	}

	if out.BulkWorkers == 0 {
		out.BulkWorkers = DefaultBulkWorkers
	}

	return &out, nil
}