mio-ops/roles/cardano-node.nix
2020-08-19 14:18:14 +10:00

59 lines
1.2 KiB
Nix

# NixOps configuration for the hosts running a Cardano node
{ config, pkgs, lib, ... }:
let
sources = import ../nix/sources.nix;
cardanoNodeProject = import (sources.cardano-node + "/nix") { gitrev = sources.cardano-node.rev; };
in
{
imports = [
../secrets/cardano/producers.nix
"${sources.cardano-node}/nix/nixos"
];
environment.systemPackages = [
cardanoNodeProject.cardano-cli
];
services = {
cardano-node = {
enable = true;
environment = "mainnet";
hostAddr = "0.0.0.0";
nodeConfig = config.services.cardano-node.environments.mainnet.nodeConfig // {
hasPrometheus = [ "127.0.0.1" 12798 ];
setupScribes = [{
scKind = "JournalSK";
scName = "cardano";
scFormat = "ScText";
}];
defaultScribes = [
[
"JournalSK"
"cardano"
]
];
};
kesKey = "/run/keys/cardano-kes";
vrfKey = "/run/keys/cardano-vrf";
operationalCertificate = "/run/keys/cardano-opcert";
};
};
networking = {
firewall = {
allowedTCPPorts = [
3001 # cardano-node
];
};
};
users.groups.keys.members = [ "cardano-node" ]; # Required due to NixOps issue #1204
}