duplicity: S3 backups fail with "boto" not being found.
duplicity: S3 backups fail with "boto" not being found.

It seems that duplicity needs boto instead of boto3.
They apparently have different packages.

I decided to keep both,
as there may be another backend depending on it.

NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs