cfg

type Configuration struct {
	SeqMapPath string `toml:"seq_map_path"`
	DBPath     string `toml:"db_path"`
	NodeID     uint64 `toml:"node_id"`

	Snapshot       SnapshotConfiguration       `toml:"snapshot"`
	ReplicationLog ReplicationLogConfiguration `toml:"replication_log"`
	NATS           NATSConfiguration           `toml:"nats"`
	Logging        LoggingConfiguration        `toml:"logging"`
}

type LoggingConfiguration struct {
	Verbose bool   `toml:"verbose"`
	Format  string `toml:"format"`
}

type NATSConfiguration struct {
	URLs          []string `toml:"urls"`
	SubjectPrefix string   `toml:"subject_prefix"`
	StreamPrefix  string   `toml:"stream_prefix"`
}

type ObjectStoreConfiguration struct {
	Replicas   int    `toml:"replicas"`
	BucketName string `toml:"bucket"`
}

type ReplicationLogConfiguration struct {
	Shards     uint64 `toml:"shards"`
	MaxEntries int64  `toml:"max_entries"`
	Replicas   int    `toml:"replicas"`
	Compress   bool   `toml:"compress"`
}

type S3Configuration struct {
	DirPath      string `toml:"path"`
	Endpoint     string `toml:"endpoint"`
	AccessKey    string `toml:"access_key"`
	SecretKey    string `toml:"secret"`
	SessionToken string `toml:"session_token"`
	Bucket       string `toml:"bucket"`
	UseSSL       bool   `toml:"use_ssl"`
}

type SnapshotConfiguration struct {
	Enable    bool                     `toml:"enabled"`
	StoreType SnapshotStoreType        `toml:"store"`
	Nats      ObjectStoreConfiguration `toml:"nats"`
	S3        S3Configuration          `toml:"s3"`
}

type SnapshotStoreType string