{ config, lib, pkgs, ... }:

{
  imports = [
    ./disko.nix
  ];

  networking.hostName = "node03";
  networking.useDHCP = lib.mkDefault true;
  boot.loader.grub = {
    enable = true;
    devices = [ "/dev/vda" ];
    efiSupport = true;
    efiInstallAsRemovable = true;
  };

  services.chainfire = {
    enable = true;
    nodeId = "node03";
    apiAddr = "192.168.100.13:2379";
    raftAddr = "192.168.100.13:2380";
    initialPeers = [
      "node01=192.168.100.11:2380"
      "node02=192.168.100.12:2380"
      "node03=192.168.100.13:2380"
    ];
  };

  services.flaredb = {
    enable = true;
    nodeId = "node03";
    apiAddr = "192.168.100.13:2479";
    raftAddr = "192.168.100.13:2480";
    initialPeers = [
      "node01=192.168.100.11:2480"
      "node02=192.168.100.12:2480"
      "node03=192.168.100.13:2480"
    ];
  };

  services.iam = {
    enable = true;
    port = 50080;
    chainfireAddr = "192.168.100.11:2379";
    flaredbAddr = "192.168.100.11:2479";
  };

  plasmacloud.cluster = {
    enable = true;
    name = "plasmacloud-vm-cluster";

    nodes = {
      node01 = {
        role = "control-plane";
        ip = "192.168.100.11";
        services = [ "chainfire" "flaredb" "iam" ];
        labels = {
          tier = "control-plane";
          platform = "vm-cluster";
        };
        pool = "control";
        nodeClass = "control-plane";
        failureDomain = "rack-a";
        nixProfile = "profiles/control-plane";
        installPlan = {
          nixosConfiguration = "node01";
          diskoConfigPath = "nix/nodes/vm-cluster/node01/disko.nix";
        };
        raftPort = 2380;
        apiPort = 2379;
      };
      node02 = {
        role = "control-plane";
        ip = "192.168.100.12";
        services = [ "chainfire" "flaredb" "iam" ];
        labels = {
          tier = "control-plane";
          platform = "vm-cluster";
        };
        pool = "control";
        nodeClass = "control-plane";
        failureDomain = "rack-b";
        nixProfile = "profiles/control-plane";
        installPlan = {
          nixosConfiguration = "node02";
          diskoConfigPath = "nix/nodes/vm-cluster/node02/disko.nix";
        };
        raftPort = 2380;
        apiPort = 2379;
      };
      node03 = {
        role = "control-plane";
        ip = "192.168.100.13";
        services = [ "chainfire" "flaredb" "iam" ];
        labels = {
          tier = "control-plane";
          platform = "vm-cluster";
        };
        pool = "control";
        nodeClass = "control-plane";
        failureDomain = "rack-c";
        nixProfile = "profiles/control-plane";
        installPlan = {
          nixosConfiguration = "node03";
          diskoConfigPath = "nix/nodes/vm-cluster/node03/disko.nix";
        };
        raftPort = 2380;
        apiPort = 2379;
      };
    };

    deployer = {
      clusterId = "plasmacloud-vm-cluster";
      environment = "dev";

      nodeClasses = {
        control-plane = {
          description = "Control-plane VM cluster nodes";
          nixProfile = "profiles/control-plane";
          roles = [ "control-plane" ];
          labels = {
            tier = "control-plane";
            platform = "vm-cluster";
          };
        };
      };

      pools = {
        control = {
          description = "VM cluster control-plane pool";
          nodeClass = "control-plane";
          labels = {
            plane = "control";
            cluster = "vm-cluster";
          };
        };
      };
    };

    bootstrap.initialPeers = [ "node01" "node02" "node03" ];
    bgp.asn = 64512;
  };

  services.openssh.enable = true;
  users.users.root.openssh.authorizedKeys.keys = [ ];

  system.stateVersion = "24.05";
}