[_lmars]

> Is it possible to store file in some kind of NFS volume?

NFS support is not currently implemented, but we have a clear plan and it is on our upcoming roadmap: https://github.com/flynn/flynn/issues/1521

> Is it possible to store objects in something similar to S3 (for example using Minio)?

Flynn has a built-in blobstore for storing files and supports multiple storage backends: PostgreSQL Large Objects (default), Amazon S3, Google Cloud Storage and Azure Storage (to be released into stable next week), see https://flynn.io/docs/production#blobstore-backend.

[ngrilly]

The documentation about the blobstore says PostgreSQL should be used only for small deployments. What if you deploy Flynn to DigitalOcean, which has no S3-equivalent?

[Titanous]

You can use S3, Google Cloud Storage, or Azure Storage even if you're running on DigitalOcean.

[ngrilly]

Yes, but at the cost of increased latency, and paying the bandwidth?

[DeadBabyOrgasm]

There's also expandable block storage (https://www.digitalocean.com/products/storage/), though I'm not sure if it fits these circumstances.