bucur/modules/services/nostr-rs-relay.nix

{ pkgs, ... }:
let
  config = pkgs.writeText "nostr-rs-relay-config.toml" ''
    [info]
    relay_url = "wss://relay.otherwhere.app/"
    name = "Otherwhere Relay"
    description = "Test Relay"
    pubkey = "2fbfe895d5fa20740e5173e51cb5a64b5699d0cfb5981e856013a755ce4d7da2"
    contact = "trl@posteo.net"

    [database]
    data_directory = "/var/lib/nostr-rs-relay"

    [network]
    address = "127.0.0.1"
    port = 8880

    [limits]
    event_kind_allowlist = [0, 3, 5, 7, 20, 1111, 1059, 1984, 1985, 2003, 2004, 5392, 30000, 37515, 37518]
  '';
in
{
  users.users.nostr-rs-relay = {
    isSystemUser = true;
    group = "nostr-rs-relay";
    home = "/var/lib/nostr-rs-relay";
  };
  users.groups.nostr-rs-relay = {};

  systemd.services.nostr-rs-relay = {
    description = "Nostr relay";
    after = [ "network.target" ];
    wantedBy = [ "multi-user.target" ];
    serviceConfig = {
      Type = "simple";
      User = "nostr-rs-relay";
      Group = "nostr-rs-relay";
      ExecStart = "${pkgs.nostr-rs-relay}/bin/nostr-rs-relay --config ${config}";
      StateDirectory = "nostr-rs-relay";
      Restart = "on-failure";
      RestartSec = 5;
    };
  };
}