func()

in internal/gitaly/config/config.go [879:977]
77 lines of code
31 McCabe index (conditional complexity)

func (cfg *Cfg) Sanitize() error {
	if cfg.BinDir != "" {
		var err error
		if cfg.BinDir, err = filepath.Abs(cfg.BinDir); err != nil {
			return err
		}
	}

	if cfg.RuntimeDir != "" {
		var err error
		if cfg.RuntimeDir, err = filepath.Abs(cfg.RuntimeDir); err != nil {
			return err
		}
	}

	if cfg.PackObjectsCache.Enabled {
		if cfg.PackObjectsCache.MaxAge == 0 {
			cfg.PackObjectsCache.MaxAge = duration.Duration(5 * time.Minute)
		}

		if cfg.PackObjectsCache.Dir == "" && len(cfg.Storages) > 0 {
			cfg.PackObjectsCache.Dir = filepath.Join(cfg.Storages[0].Path, GitalyDataPrefix, "PackObjectsCache")
		}
	}

	if cfg.PackObjectsLimiting.MaxQueueLength == 0 {
		cfg.PackObjectsLimiting.MaxQueueLength = defaultPackObjectsLimitingQueueSize
	}

	for i := range cfg.Concurrency {
		if cfg.Concurrency[i].MaxQueueSize == 0 {
			cfg.Concurrency[i].MaxQueueSize = defaultConcurrencyQueueSize
		}
	}

	if cfg.GracefulRestartTimeout.Duration() == 0 {
		cfg.GracefulRestartTimeout = duration.Duration(time.Minute)
	}

	// Only set default secret file if the secret is not configured directly.
	if cfg.Gitlab.SecretFile == "" && cfg.Gitlab.Secret == "" {
		cfg.Gitlab.SecretFile = filepath.Join(cfg.GitlabShell.Dir, ".gitlab_shell_secret")
	}

	if cfg.Hooks.CustomHooksDir == "" && cfg.GitlabShell.Dir != "" {
		cfg.Hooks.CustomHooksDir = filepath.Join(cfg.GitlabShell.Dir, "hooks")
	}

	if reflect.DeepEqual(cfg.DailyMaintenance, DailyJob{}) {
		cfg.DailyMaintenance = defaultMaintenanceWindow(cfg.Storages)
	}

	if cfg.Cgroups.Mountpoint == "" {
		cfg.Cgroups.Mountpoint = "/sys/fs/cgroup"
	}

	if cfg.Cgroups.HierarchyRoot == "" {
		cfg.Cgroups.HierarchyRoot = "gitaly"
	}

	cfg.Cgroups.FallbackToOldVersion()

	if cfg.Cgroups.Repositories.Count != 0 && cfg.Cgroups.Repositories.MaxCgroupsPerRepo == 0 {
		cfg.Cgroups.Repositories.MaxCgroupsPerRepo = 1
	}

	if cfg.Backup.Layout == "" {
		cfg.Backup.Layout = "pointer"
	}

	if cfg.Backup.WALWorkerCount == 0 {
		cfg.Backup.WALWorkerCount = 1
	}

	if cfg.Timeout.UploadPackNegotiation == 0 {
		cfg.Timeout.UploadPackNegotiation = duration.Duration(10 * time.Minute)
	}

	if cfg.Timeout.UploadArchiveNegotiation == 0 {
		cfg.Timeout.UploadArchiveNegotiation = duration.Duration(time.Minute)
	}

	if cfg.Raft.Enabled {
		cfg.Raft = cfg.Raft.fulfillDefaults()
		if cfg.Raft.SnapshotDir == "" && len(cfg.Storages) > 0 {
			cfg.Raft.SnapshotDir = filepath.Join(cfg.Storages[0].Path, GitalyDataPrefix, "raft/snapshots")
		}
	}

	if cfg.Logging.Config.Format == "" {
		cfg.Logging.Config.Format = "text"
	}

	if cfg.Logging.Config.Level == "" {
		cfg.Logging.Config.Level = "info"
	}

	return nil
}