leases

type Leaser interface {
	// Acquire acquires a lease for the given key.
	//
	// It will block until the lease is acquired, timeout is reached, or context is cancelled. Once acquired, the lease
	// will be automatically released when the context is canceled, or when the Release function is called.
	//
	// Leases are automatically renewed, but if renewal fails after a period of retries, the process will be terminated
	// to avoid split-brain.
	Acquire(ctx context.Context, key string, timeout time.Duration) (Release, error)

	// Close releases all resources associated with the leaser.
	Close() error
}

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

type Release func(ctx context.Context) error

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