dotfiles @ 2577353

{ lib, modulesPath, ... }:

{

  imports = [

    "${modulesPath}/virtualisation/digital-ocean-config.nix"

  ];

  # do not use DHCP, as DigitalOcean provisions IPs using cloud-init

  networking.useDHCP = lib.mkForce false;

  # Disables all modules that do not work with NixOS

  services.cloud-init = {

    enable = true;

    network.enable = true;

    settings = {

      datasource_list = [

        "ConfigDrive"

        "Digitalocean"

      ];

      datasource.ConfigDrive = { };

      datasource.Digitalocean = { };

      # Based on https://github.com/canonical/cloud-init/blob/main/config/cloud.cfg.tmpl

      cloud_init_modules = [

        "seed_random"

        "bootcmd"

        "write_files"

        "growpart"

        "resizefs"

        "set_hostname"

        "update_hostname"

        # Not support on NixOS

        #"update_etc_hosts"

        # throws error

        #"users-groups"

        # tries to edit /etc/ssh/sshd_config

        #"ssh"

        "set_password"

      ];

      cloud_config_modules = [

        "ssh-import-id"

        "keyboard"

        # doesn't work with nixos

        #"locale"

        "runcmd"

        "disable_ec2_metadata"

      ];

      ## The modules that run in the 'final' stage

      cloud_final_modules = [

        "write_files_deferred"

        "puppet"

        "chef"

        "ansible"

        "mcollective"

        "salt_minion"

        "reset_rmc"

        # install dotty agent fails

        #"scripts_vendor"

        "scripts_per_once"

        "scripts_per_boot"

        # /var/lib/cloud/scripts/per-instance/machine_id.sh has broken shebang

        #"scripts_per_instance"

        "scripts_user"

        "ssh_authkey_fingerprints"

        "keys_to_console"

        "install_hotplug"

        "phone_home"

        "final_message"

      ];

    };

  };

}