plumjam/nixos - Change YFOFEQL5K3ZABTXSB7WQIVVOK2B6AWT6VBBX3OFFFPU26WXJ6YJAC

nix-cache: Use harmonia and remove useless options.

Created by PlumJam on January 13, 2026

YFOFEQL5K3ZABTXSB7WQIVVOK2B6AWT6VBBX3OFFFPU26WXJ6YJAC

Dependencies

In channels

main

Change contents

Insertion in modules/nix-cache.nix at line 2 [6.32786]

[5.17090]

[2.182]

  config.flake-file.inputs = {
    harmonia = {
      url = "github:nix-community/harmonia";
      inputs.nixpkgs.follows = "os";
      inputs.flake-parts.follows = "parts";
      inputs.treefmt-nix.follows = "treefmt";
    };
  };

Insertion in modules/nix-cache.nix at line 13 [6.32786]
[2.229]
[2.229]
```
      inputs,
```
Deletion in modules/nix-cache.nix at line 16 [6.32786]
B:BD[2.254] → [2.254:266]
```
      pkgs,
```
Deletion in modules/nix-cache.nix at line 19 [6.32786]
B:BD[2.291] → [2.291:325]
```
      inherit (lib.modules) mkIf;
```

Insertion in modules/nix-cache.nix at line 22 [6.32786]

[2.436]

      inherit (lib.lists) singleton;
      port = 5000;

Insertion in modules/nix-cache.nix at line 27 [6.32786]

[2.449]

      imports = singleton inputs.harmonia.nixosModules.harmonia;

Replacement in modules/nix-cache.nix at line 30 [6.32786]
B:BD[2.473] → [2.473:535]
∅:D[2.535] → [6.32962:32963]
∅:D[5.17320] → [6.32962:32963]
B:BD[6.32962] → [6.32962:32963]
B:BD[6.32963] → [2.536:566]
```
        enable = lib.mkEnableOption "nix-serve cache server";
        fqdn = lib.mkOption {
```
[2.473]
[2.566]
```
        subdomain = lib.mkOption {
```

Replacement in modules/nix-cache.nix at line 32 [6.32786]

B:BD[2.594] → [2.594:705]

          example = "cache1.example.com";
          description = "Fully qualified domain name for the cache";

[2.594]

[2.705]

          example = "cache1";
          description = "Subdomain where the cache will be served";

Insertion in modules/nix-cache.nix at line 35 [6.32786]
[2.716]
[6.33041]
```
      };
```

Replacement in modules/nix-cache.nix at line 37 [6.32786]

B:BD[6.33042] → [2.717:861]

        port = lib.mkOption {
          type = types.port;
          default = 8006;
          description = "Port for nix-serve to listen on";

[6.33042]

[2.861]

      config = {
        services.harmonia-dev.daemon = {
          enable = true;

Deletion in modules/nix-cache.nix at line 41 [6.32786]
B:BD[2.872] → [2.872:881]
```
      };
```

Replacement in modules/nix-cache.nix at line 42 [6.32786]

B:BD[6.33678] → [2.882:955]

      config = mkIf config.cache.enable {
        services.nix-serve = {

[6.33678]

[2.955]

        services.harmonia-dev.cache = {

Replacement in modules/nix-cache.nix at line 44 [6.32786]

B:BD[2.980] → [2.980:1158]

          package = pkgs.nix-serve-ng;
          secretKeyFile = config.age.secrets.nixServeKey.path;
          bindAddress = "127.0.0.1";
          inherit (config.cache) port;

[2.980]

[2.1158]

          signKeyPaths = singleton config.age.secrets.nixServeKey.path;

Replacement in modules/nix-cache.nix at line 47 [6.32786]

B:BD[6.33880] → [2.1170:1432]

        services.nginx.virtualHosts.${config.cache.fqdn} = merge config.services.nginx.sslTemplate {
          locations."= /".return = "301 https://${domain}/404";
          locations."/".proxyPass = "http://127.0.0.1:${toString config.cache.port}";
        };

[6.33880]

[2.1432]

        services.nginx.virtualHosts."${config.cache.subdomain}.${domain}" =
          merge config.services.nginx.sslTemplate
            {
              locations."/".proxyPass = "http://127.0.0.1:${toString port}";
            };

Insertion in modules/hosts.nix at line 161 [7.110]

[3.1740]

[7.1913]

          };
          cache = {
            subdomain = "cache1";

Insertion in flake.nix at line 39 [8.24075]

[4.5392]

    harmonia = {
      inputs = {
        flake-parts.follows = "parts";
        nixpkgs.follows = "os";
        treefmt-nix.follows = "treefmt";
      };
      url = "github:nix-community/harmonia";
    };

Insertion in flake.lock at line 74 [8.25342]

[9.3595]

[10.2905]

        "type": "github"
      }
    },
    "crane": {
      "locked": {
        "lastModified": 1766774972,
        "narHash": "sha256-8qxEFpj4dVmIuPn9j9z6NTbU+hrcGjBOvaxTzre5HmM=",
        "owner": "ipetkov",
        "repo": "crane",
        "rev": "01bc1d404a51a0a07e9d8759cd50a7903e218c82",
        "type": "github"
      },
      "original": {
        "owner": "ipetkov",
        "repo": "crane",

Insertion in flake.lock at line 240 [8.25342]

[11.30550]

        "type": "github"
      }
    },
    "harmonia": {
      "inputs": {
        "crane": "crane",
        "flake-parts": [
          "parts"
        ],
        "nix": "nix",
        "nixpkgs": [
          "os"
        ],
        "treefmt-nix": [
          "treefmt"
        ]
      },
      "locked": {
        "lastModified": 1768605180,
        "narHash": "sha256-dAbnu2J0nKmViWcLRIHxJBPybipXj6fEWHpIsatkkSM=",
        "owner": "nix-community",
        "repo": "harmonia",
        "rev": "40b61908233a7d7810f94f0d323074c2f51531cc",

Insertion in flake.lock at line 264 [8.25342]

[11.30575]

[12.5200]

      },
      "original": {
        "owner": "nix-community",
        "repo": "harmonia",
        "type": "github"

Insertion in flake.lock at line 390 [8.25342]

[13.9282]

[14.122310]

        "type": "github"
      }
    },
    "nix": {
      "flake": false,
      "locked": {
        "lastModified": 1768430150,
        "narHash": "sha256-PPMZg7BV1oZeCA9zxh9QTeng3YJzXjyi3IQ4FwdRewc=",
        "owner": "nixos",
        "repo": "nix",
        "rev": "f162bb62f773ca20553de361934fdd105d09b2d0",

Insertion in flake.lock at line 402 [8.25342]

[14.122335]

      },
      "original": {
        "owner": "nixos",
        "repo": "nix",
        "type": "github"

Insertion in flake.lock at line 678 [8.25342]
[4.9161]
[12.5707]
```
        "harmonia": "harmonia",
```