func gatherLogs()

in cli_tools/diagnostics/main_windows.go [364:405]

• 38 lines of code
• 8 McCabe index (conditional complexity)

func gatherLogs(trace bool) ([]logFolder, error) {
	runFuncs := []func(logs chan logFolder, errs chan error){
		gatherSystemLogs,
		gatherDiskLogs,
		gatherNetworkLogs,
		gatherProgramLogs,
		gatherEventLogs,
		gatherKubernetesLogs,
		gatherRDPSettings,
		getDockerImagesList,
	}
	if trace {
		runFuncs = append(runFuncs, gatherTraceLogs)
	}

	folderCount := len(runFuncs)
	folders := make([]logFolder, 0, folderCount)
	errStrings := make([]string, 0)
	ch := make(chan logFolder, folderCount)
	errs := make(chan error)

	for _, run := range runFuncs {
		go run(ch, errs)
	}

	for {
		select {
		case folder := <-ch:
			folders = append(folders, folder)
		case err := <-errs:
			errStrings = append(errStrings, err.Error())
		}

		if len(folders) == folderCount {
			break
		}
	}
	if len(errStrings) > 0 {
		return folders, errors.New(strings.Join(errStrings, "\n"))
	}
	return folders, nil
}