cmd

type AccessLogConfig struct {
	Enabled        bool
	ClickHouseDSN  string
	BatchSize      int
	FlushInterval  time.Duration
	ExportInterval time.Duration
	DB             db.DB
}

type AccessLogManager struct{}

type BackendOpts struct {
	ID           string
	Type         types.StorageType
	Path         string // For local disk backends
	Endpoint     string // For S3/remote backends
	Bucket       string
	Region       string
	AccessKey    string
	SecretKey    string
	StorageClass string
	Enabled      bool
	DirectIO     bool // Use O_DIRECT for writes (Linux only, bypasses page cache)
	MinFreeSpace string
}

type EventPublisherConfig struct {
	RedisAddr     string
	RedisPassword string
	RedisDB       int
	RedisChannel  string
}

type FileServerOpts struct {
	// Network binding
	BindAddr  string // Address to bind to (e.g., "0.0.0.0:8001" or ":8001")
	HTTPPort  int    // HTTP port (binds to same IP as gRPC)
	DebugPort int    // Debug HTTP port

	// Service identity and discovery
	NodeID        string // Stable node identifier (e.g., "file-1" or pod name in K8s)
	AdvertiseAddr string // Address to advertise to peers (e.g., "file-1:8001" or "pod.svc:8001")

	// Storage
	IndexPath string
	ECScheme  types.ECScheme
	DirectIO  bool // Use O_DIRECT for writes (Linux only)
	Backends  []BackendOpts

	// Reconciliation configuration
	ReconciliationInterval    time.Duration // How often to run reconciliation (0 = disabled)
	ReconciliationGracePeriod time.Duration // Grace period before deleting orphan chunks

	// TLS
	CertFile string
	KeyFile  string

	// Manager registration
	ManagerAddr string // Manager service address for registration
}

type FlagLoader struct {
	// contains filtered or unexported fields
}

type ManagerServerOpts struct {
	IP        string
	GRPCPort  int
	DebugPort int
	AdminPort int // Admin HTTP port for IAM management (default: grpc_port+10)
	CertFile  string
	KeyFile   string
	LogLevel  string

	// Raft configuration
	NodeID          string
	RaftDir         string
	RaftBindAddr    string        // Address for Raft peer communication (default: IP:grpc_port+1)
	Bootstrap       bool          // Bootstrap a new cluster (only one node should do this)
	BootstrapExpect int           // Expected cluster size
	JoinAddr        string        // gRPC address of leader to join (e.g., manager-1:8050)
	LeaderTimeout   time.Duration // Time to wait for leader election

	RegionID string

	// Placement defaults
	DefaultNumReplicas uint32 // Default replication factor when not specified per-request

	// Admin gRPC auth
	AdminToken string // Shared secret for admin gRPC RPCs

	// Federation (S3 passthrough/migration)
	FederationEnabled              bool
	FederationExternalTimeout      time.Duration
	FederationExternalMaxIdleConns int
}

type MetadataServerOpts struct {
	IP        string
	HTTPPort  int
	GRPCPort  int
	DebugPort int
	CertFile  string
	KeyFile   string
	LogLevel  string

	// Service identity for manager registration
	NodeID        string
	AdvertiseAddr string

	ManagerAddr    string
	S3Domains      []string
	WebsiteDomains []string // Domains for static website hosting
	RegionID       string

	PoolsConfig    string
	ProfilesConfig string
	DataDir        string

	DBDriver       string
	DBDSN          string
	DBMaxOpenConns int
	DBMaxIdleConns int
	DBTLSMode      string
	DBTLSCAFile    string

	// Rate limiting
	RateLimitEnabled        bool
	RateLimitBurstMultipler int64
	RateLimitRedisEnabled   bool
	RateLimitRedisAddr      string
	RateLimitRedisPassword  string
	RateLimitRedisDB        int
	RateLimitRedisPoolSize  int
	RateLimitRedisFailOpen  bool

	// Access logging (enterprise: FeatureAccessLog)
	AccessLogsEnabled       bool
	ClickHouseDSN           string
	AccessLogBatchSize      int
	AccessLogFlushInterval  time.Duration
	AccessLogExportInterval time.Duration

	// Lifecycle scanner (community feature)
	LifecycleScannerEnabled  bool
	LifecycleScanInterval    time.Duration
	LifecycleScanConcurrency int
	LifecycleScanBatchSize   int
	LifecycleMaxTasksPerScan int

	// Cross-region replication (enterprise: FeatureMultiRegion)
	ReplicationAccessKeyID     string
	ReplicationSecretAccessKey string

	// Event notifications (enterprise: FeatureEvents)
	EventsRedisAddr     string
	EventsRedisPassword string
	EventsRedisDB       int
	EventsRedisChannel  string

	// Federation (S3 passthrough/migration)
	FederationEnabled              bool
	FederationMode                 string // "api", "worker", or "both"
	FederationSyncBatchSize        int
	FederationSyncConcurrency      int
	FederationSyncRateLimit        int
	FederationExternalTimeout      time.Duration
	FederationExternalMaxIdleConns int
	// Feature flags for federated buckets
	FederationLifecycleEnabled     bool
	FederationNotificationsEnabled bool
	FederationAccessLoggingEnabled bool
	FederationMetricsEnabled       bool
}

type ReplicationCredentials struct {
	AccessKeyID     string
	SecretAccessKey string
}

type TaskWorkerConfig struct {
	DB           *sql.DB
	WorkerID     string
	PollInterval time.Duration
	Concurrency  int
	LocalRegion  string

	// Dependencies for replication handler (enterprise only)
	ObjectService object.Service
	RegionConfig  *manager.RegionConfig
	Credentials   ReplicationCredentials

	// Dependencies for event notification handler (enterprise only)
	NotificationStore any                  // events.NotificationStore in enterprise
	EventPublishers   EventPublisherConfig // Publisher configuration
}

type TaskWorkerManager struct{}