- Setup backup procedure according to https://github.com/bitnami/charts/tree/main/bitnami/postgresql#backup-parameters - we need a backup directory pointing to a managed storage box - expected output format is `<database_name>.tar` - we need to check if this does rolling backups and how the naming is done then - expectation is, that `<database_name>.tar` is always the newest backup - Test restore using adapted script - an additional env `BACKUP_DIRECTORY` is needed, which points to the backup directory used by the bitnami backup procedure
