Dear Digital Ocean! In my application the following use case came up, that I would like to do long term data archiving on parts of my operational data in a managed postgreSQL cluster. I found the list of the supported extensions here in the docs . I figured, that I would like to use Parquet files for archiving and analytics in my s3 compatible (do spaces) storage. For that I need the following extension: pg_parquet But sadly this extension is not supported yet. To configure this extension, you have to provide credentials for your object storage , which could be set from a config file or environment variables . That capability to manage some parts of the filesystem or extend envvars alongside the pg_parquet extension support would be really helpful. Hope to hear from this feature request soon! Best Regards, Bendegúz