remote

type BackupClient interface {
	StatusWithErrors(ctx context.Context, pod *corev1.Pod) (*webserver.Response[webserver.BackupResultData], error)
	Start(
		ctx context.Context,
		pod *corev1.Pod,
		sbq webserver.StartBackupRequest,
	) (*webserver.Response[webserver.BackupResultData], error)
	Stop(
		ctx context.Context,
		pod *corev1.Pod,
		sbq webserver.StopBackupRequest,
	) (*webserver.Response[webserver.BackupResultData], error)
}

type Client interface {
	Instance() InstanceClient
	Backup() BackupClient
}

type HTTPScheme string

type InstanceClient interface {
	// GetStatusFromInstances gets the replication status from the PostgreSQL instances,
	// the returned list is sorted in order to have the primary as the first element
	// and the other instances in their election order
	GetStatusFromInstances(
		ctx context.Context,
		pods corev1.PodList,
	) postgres.PostgresqlStatusList

	// GetPgControlDataFromInstance obtains the pg_controldata from the instance HTTP endpoint
	GetPgControlDataFromInstance(
		ctx context.Context,
		pod *corev1.Pod,
	) (string, error)

	// UpgradeInstanceManager upgrades the instance manager to the passed availableArchitecture
	UpgradeInstanceManager(
		ctx context.Context,
		pod *corev1.Pod,
		availableArchitecture *utils.AvailableArchitecture,
	) error

	// ArchivePartialWAL trigger the archiver for the latest partial WAL
	// file created in a specific Pod
	ArchivePartialWAL(context.Context, *corev1.Pod) (string, error)
}

type StatusError struct {
	StatusCode int
	Body       string
}