Nix / NixOS

Import the daed module into your existing NixOS flake. Retain your Nixpkgs, system and hardware configuration; replace HOSTNAME with your configuration name.

1. Import the NixOS module

# flake.nix

{
  inputs.daeuniverse.url = "github:daeuniverse/flake.nix";
  # ...

  outputs = {nixpkgs, ...} @ inputs: {
    nixosConfigurations.HOSTNAME = nixpkgs.lib.nixosSystem {
      modules = [
        inputs.daeuniverse.nixosModules.daed
      ];
    };
  };
}

2. Enable daed

# nixos configuration module
{
  # daed - dae with a web dashboard
  services.daed = {
      enable = true;

      openFirewall = {
        enable = true;
        port = 12345;
      };

      /* default options

      package = inputs.daeuniverse.packages.x86_64-linux.daed;
      configDir = "/etc/daed";
      listen = "127.0.0.1:2023";

      */
  };
}

The default configuration directory is /etc/daed; the web interface listens on 127.0.0.1:2023, accessible from the local machine. openFirewall.port is the proxy port, not the web interface port. See the module options.

3. Apply the system configuration

In the system flake directory, replace HOSTNAME and run:

sudo

sudo nixos-rebuild switch --flake .#HOSTNAME

root

nixos-rebuild switch --flake .#HOSTNAME

The module manages systemd boot enablement; no separate systemctl enable is needed.

Alternative: global packages

This is an alternative to the service module. Do not install another daed through environment.systemPackages while enabling services.daed. Replace x86_64-linux with aarch64-linux when appropriate.

# nixos configuration module
{
  environment.systemPackages =
    with inputs.daeuniverse.packages.x86_64-linux;
      [ daed ];
}

Optional: binary cache

The upstream garnix cache serves x86_64-linux and aarch64-linux builds. Merge these settings into the NixOS configuration.

nix.settings = {
  substituters = ["https://cache.garnix.io"];
  trusted-public-keys = [
    "cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g="
  ];
};

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daeuniverse/flake.nix README · ISC