The module resides in
seaweedfs.nix. Just import it like any module:
imports = [ ./seaweedfs.nix ];
This was made before SeaweedFS 2.36 so newer options do not exist yet.
weed help and add them as needed. Maybe even send a PR?
There is an example configuration for NixOps in
network.nix. It deploys to VirtualBox.
./generate-keys.sh export NIXOPS_DEPLOYMENT=SeaweedFS nixops create network.nix nixops deploy # test failure scenarios... nixops destroy nixops delete