repository

type Repository interface {
	GetByUserId(id uuid.UUID) ([]model.Connection, error)
	Insert(connectionId uuid.UUID, userId uuid.UUID, nodeId uuid.UUID) error
	DeleteConnection(connectionId uuid.UUID) error
	DeleteAllInNode(nodeId uuid.UUID) error
	AddNode(nodeId string, ip string, raftPort uint, rpcPort uint) error
	RemoveNode(nodeId string) error
}