nixcfg/cluster/staging/cluster.nix

{ config, pkgs, ... } @ args:

{
  deuxfleurs.cluster_name = "staging";

  # The IP range to use for the Wireguard overlay of this cluster
  deuxfleurs.cluster_prefix = "10.14.0.0";
  deuxfleurs.cluster_prefix_length = 16;

  deuxfleurs.cluster_nodes = [
    {
      hostname = "cariacou";
      site_name = "neptune";
      publicKey = "qxrtfn2zRVnN52Y5NYumyU3/FcRMnh3kJ2C37JfrczA=";
      IP = "10.14.1.1";
      lan_endpoint = "192.168.1.21:33799";
      endpoint = "192.168.1.21:33799"; ## TODO nat
    }
    {
      hostname = "carcajou";
      site_name = "neptune";
      publicKey = "7Nm7pMmyS7Nts1MB+loyD8u84ODxHPTkDu+uqQR6yDk=";
      IP = "10.14.1.2";
      lan_endpoint = "192.168.1.22:33799";
      endpoint = "192.168.1.22:33799";	 ## TODO nat
    }
    {
      hostname = "caribou";
      site_name = "neptune";
      publicKey = "lABn/axzD1jkFulX8c+K3B3CbKXORlIMDDoe8sQVxhs=";
      IP = "10.14.1.3";
      lan_endpoint = "192.168.1.23:33799";
      endpoint = "192.168.1.23:33799";	 ## TODO nat
    }
  ];

  # Bootstrap IPs for Consul cluster,
  # these are IPs on the Wireguard overlay
  services.consul.extraConfig.retry_join = [
    "10.14.1.1"  # cariacou
    "10.14.1.2" # carcajou
    "10.14.1.3"  # caribou
  ];

  deuxfleurs.admin_accounts = {
    lx = [
      # Keys for accessing nodes from outside
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJpaBZdYxHqMxhv2RExAOa7nkKhPBOHupMP3mYaZ73w9 lx@lindy"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIw+IIX8+lZX9RrHAbwi/bncLYStXpI4EmK3AUcqPY2O lx@kusanagi "
    ];
    quentin = [
      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDT1+H08FdUSvdPpPKdcafq4+JRHvFVjfvG5Id97LAoROmFRUb/ZOMTLdNuD7FqvW0Da5CPxIMr8ZxfrFLtpGyuG7qdI030iIRZPlKpBh37epZHaV+l9F4ZwJQMIBO9cuyLPXgsyvM/s7tDtrdK1k7JTf2EVvoirrjSzBaMhAnhi7//to8zvujDtgDZzy6aby75bAaDetlYPBq2brWehtrf9yDDG9WAMYJqp//scje/WmhbRR6eSdim1HaUcWk5+4ZPt8sQJcy8iWxQ4jtgjqTvMOe5v8ZPkxJNBine/ZKoJsv7FzKem00xEH7opzktaGukyEqH0VwOwKhmBiqsX2yN quentin@dufour.io"
      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBu+KUebaWwlugMC5fGbNhHc6IaQDAC6+1vMc4Ww7nVU1rs2nwI7L5qcWxOwNdhFaorZQZy/fJuCWdFbF61RCKGayBWPLZHGPsfqDuggYNEi1Qil1kpeCECfDQNjyMTK058ZBBhOWNMHBjlLWXUlRJDkRBBECY0vo4jRv22SvSaPUCAnkdJ9rbAp/kqb497PTIb2r1l1/ew8YdhINAlpYQFQezZVfkZdTKxt22n0QCjhupqjfh3gfNnbBX0z/iO+RvAOWRIZsjPFLC+jXl+n7cnu2cq1nvST5eHiYfXXeIgIwmeENLKqp+2Twr7PIdv22PnJkh6iR5kx7eTRxkNZdN quentin@deuxfleurs.fr"
    ];
    adrien = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINvUFN6HmZS5oxxOtmF6ug393m5NYbSbDI4G8pX6H9GZ adrien@pratchett"
    ];
    maximilien = [
      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDHMMR6zNzz8NQU80wFquhUCeiXJuGphjP+zNouKbn228GyESu8sfNBwnuZq86vblR11Lz8l2rtCM73GfAKg29qmUWUHRKWvRIYWv2vaUJcCdy0bAxIzcvCvjZX0SpnIKxe9y3Rp0LGO5WLYfw0ZFaavwFZP0Z8w1Kj9/zBmL2X2avbhkaYHi/C1yXhbvESYQysmqLa48EX/TS616MBrgR9zbI9AoTQ9NOHnR14Tve/AP/khcZoBJdm4hTttMbNkEc0wonzdylTDew263SPRs/uoqnQIpUtErdPHqU10Yup8HjXjEyFJsSwcZcM5sZOw5JKckKJwmcd0yjO/x/4/Mk5"
    ];
    trinity = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDWGWTRoF5MjQ5bmFdQENQlNdoYtA7Wd61GM0TMHZDki"
    ];
    kokakiwi = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFPTsEgcOtb2bij+Ih8eg8ZqO7d3IMiWykv6deMzlSSS kokakiwi@kira"
    ];
    baptiste = [
      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCnGkJZZrHIUp9q0DXmVLLuhCIe7Vu1J3j6dJ1z1BglqX7yOLdFQ6LhHXx65aND/KCOM1815tJSnaAyKWEj9qJ31RVUoRl42yBn54DvQumamJUaXAHqJrXhjwxfUkF9B73ZSUzHGADlQnxcBkmrjC5FkrpC/s4xr0o7/GIBkBdtZhX9YpxBfpH6wEcCruTOlm92E3HvvjpBb/wHsoxL1f2czvWe69021gqWEYRFjqtBwP36NYZnGOJZ0RrlP3wUrGCSHxOKW+2Su+tM6g07KPJn5l1wNJiOcyBQ0/Sv7ptCJ9+rTQNeVBMoXshaucYP/bKJbqH7dONrYDgz59C4+Kax"
    ];
  };

  # For Garage ipv6 communication
  networking.firewall.allowedTCPPorts = [ 3991 ];

  ## -----

  ## EXPERIMENTAL ON STAGING: NIX NOMAD JOBS
  services.nomad.dropPrivileges = false;

  # ----- nomad-driver-nix & nomad-driver-exec2 -----
  services.nomad.extraSettingsPlugins =
    let nomad_driver_nix = import ./nomad-driver-nix.nix { inherit pkgs; };
        nomad_driver_exec2 = import ./nomad-driver-exec2.nix { inherit pkgs; };
    in [
      (pkgs.symlinkJoin {
        name = "nomad-drivers";
        paths = [
          nomad_driver_nix
          nomad_driver_exec2
        ];
      })
    ];
  # the nix driver requires flakes to be enabled and some commands to be available
  nix.settings.experimental-features = [ "nix-command" "flakes" ];
  services.nomad.extraPackages = [
    pkgs.nix
    pkgs.git
  ];
  # default config for the exec2 driver
  services.nomad.settings.plugin = [
    {
      "exec2-driver" = [
        {
          config = [
            {
              bind_read_only = {
                "/etc/static" = "/etc/static";
                "/etc/passwd" = "/etc/passwd";
                "/etc/resolv.conf" = "/etc/resolv.conf";
                "/etc/nix/nix.conf" = "/etc/nix/nix.conf";
                "/etc/ssl" = "/etc/ssl";
                "/etc/nsswitch.conf" = "/etc/nsswitch.conf";
                "/nix" = "/nix";
                "/bin" = "/bin";
                "/usr" = "/usr";
                "/run/current-system/sw" = "/run/current-system/sw";
              };
            }
          ];
        }
      ];
    }
  ];

  # use our cache as additionnal substituer (we put precompiled packages there,
  # like we used to do on the docker hub)
  nix.settings.substituters = [ "https://nix.web.deuxfleurs.fr" ];
  nix.settings.trusted-public-keys = [ "nix.web.deuxfleurs.fr:eTGL6kvaQn6cDR/F9lDYUIP9nCVR/kkshYfLDJf1yKs=" ];
}