facade

type ApiServerConfig struct {
	// API listen addr. Defaults to ":10246".
	ListenAddr string

	// Install debug handlers if enabled.
	EnableDebug bool

	Certs            []*x509.Certificate
	CertsFile        string
	Key              crypto.PrivateKey
	KeyFile          string
	ClientCACert     *x509.Certificate
	ClientCACertFile string `toml:"client_ca_cert_file"`

	WebUIRootPath      string   `toml:"webui_root_path"`
	CORSAllowedOrigins []string `toml:"cors_allowed_origins"`
}

type Config struct {
	PasswordFile                 string
	ProjectName                  string
	BucketName                   string
	UseSeparateBucketForMetadata bool
	CredentialsFilePath          string

	CacheDir string
	// Cache size high watermark: discard cache when cache dir usage reach here.
	CacheHighWatermarkInBytes int64
	CacheHighWatermark        string
	// Cache size low watermark: when discarding cache, try to reduce cache dir usage under here.
	CacheLowWatermarkInBytes int64
	CacheLowWatermark        string

	ReadOnly   bool
	LocalDebug bool

	Password string

	// If non-empty, perform fuse mount.
	FuseMountPoint string

	// Run GC every "GCPeriod" seconds.
	GCPeriod int64 `toml:"gc_period"`

	Logger    *zap.Logger
	ApiServer ApiServerConfig
}

type Otaru struct {
	ReadOnly bool

	C *btncrypt.Cipher

	S *scheduler.Scheduler
	R *scheduler.RepetitiveJobRunner

	Tsrc  oauth2.TokenSource
	DSCfg *datastore.Config
	GL    *datastore.GlobalLocker

	MetadataBS blobstore.BlobStore
	DefaultBS  blobstore.BlobStore

	BackendBS blobstore.BlobStore

	CacheTgtBS         *blobstore.FileBlobStore
	CBS                *cachedblobstore.CachedBlobStore
	AutoReduceCacheJob scheduler.ID
	SaveStateJob       scheduler.ID

	SSLoc blobstoredbstatesnapshotio.SSLocator
	SIO   *blobstoredbstatesnapshotio.DBStateSnapshotIO

	TxIO        inodedb.DBTransactionLogIO
	CTxIO       inodedb.DBTransactionLogIO
	TxIOSyncJob scheduler.ID

	IDBBE      *inodedb.DB
	IDBS       *inodedb.DBService
	IDBSyncJob scheduler.ID

	FS *filesystem.FileSystem

	AutoBlobstoreGCJob    scheduler.ID
	AutoINodeDBTxLogGCJob scheduler.ID
	AutoINodeDBSSGCJob    scheduler.ID
}