flake.nix - dnsmasq-lease-overview

1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31 
32 
33 
34 
35 
36 
37 
38 
39 
40 
41 
42 
43 
44 
45 
46 
47 
48 
49 
50 
51 
52 
53 
54 
55 
56 {
  description = "web-overview for dhcp-leases from dnsmasq";

  inputs = {
    flake-utils.url = "github:numtide/flake-utils";
    nixpkgs.url     = "github:NixOS/nixpkgs/nixos-24.05";
  };

  outputs = { self, nixpkgs, flake-utils }: {

    overlay = final: prev: {

      dnsmasq-lease-overview = (
        let
          nim-mustache = final.fetchFromGitHub {
            owner  = "soasme";
            repo   = "nim-mustache";
            rev    = "v0.4.3";
            sha256 = "sha256-rrmKSb422YALxg0nV8rjTNgLecJAM8jvg8tnbvSa9SY";
          };

        in final.buildNimPackage {
          name        = "dnsmasq-lease-overview";
          src         = self;

          nimFlags = [
            "--showAllMismatches:on"
            "--path:${nim-mustache}/src"
          ];

          nimRelease  = true;
        }
      );

    };

  } // (flake-utils.lib.eachDefaultSystem (system:
    let
      pkgs = import nixpkgs {
        inherit system;
        overlays = [ self.overlay ];
      };

    in rec {

      packages.default                = pkgs.dnsmasq-lease-overview;
      packages.dnsmasq-lease-overview = pkgs.dnsmasq-lease-overview;

      apps.default = {
        type = "app";
        program = "${pkgs.dnsmasq-lease-overview}/bin/overview";
      };

    }
  ));
}