postgres

type Client interface {
	Init(ctx context.Context, client k8sclient.Client, credentials *v1alpha1.PostgresCredentials) error
	Ping() error
	DatabaseExists(database string) (bool, error)
	DeleteDatabase(dbName string) error
	UpsertDatabase(dbName string) error
	UpsertUser(username, password string) error
	DeleteUser(username string) error
	SetDatabaseOwner(database, username string) error
}