flake: bump inputs

To go with the module rename.

flake.lock

@@ -131,11 +131,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1691856649,
-        "narHash": "sha256-1/KYCwNyOPpUoyno9Yj3zMHITQaW+wPzVlJFPOPPCo4=",
+        "lastModified": 1692260837,
+        "narHash": "sha256-2FpkX1zl+7ni7djK7NeE1ZGupRUwZgjW+RPCSBgDf4k=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "406d34d919e9e8b831b531782cf5ef6995188566",
+        "rev": "6a94c1a59737783c282c4031555a289c28b961e4",
         "type": "github"
       },
       "original": {
@@ -147,11 +147,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1691654369,
-        "narHash": "sha256-gSILTEx1jRaJjwZxRlnu3ZwMn1FVNk80qlwiCX8kmpo=",
+        "lastModified": 1692356644,
+        "narHash": "sha256-AYkPFT+CbCVSBmh0WwIzPpwhEJ4Yy3A7JZvUkGJIg5o=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ce5e4a6ef2e59d89a971bc434ca8ca222b9c7f5e",
+        "rev": "8ecc900b2f695d74dea35a92f8a9f9b32c8ea33d",
         "type": "github"
       },
       "original": {
@@ -163,11 +163,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1691871985,
-        "narHash": "sha256-xSuUcMfHQO/GlZsGXHcJpi/22XsrRmw99usQx53bdCw=",
+        "lastModified": 1692437027,
+        "narHash": "sha256-gWtVFoPw7HhbKGLp7vupVbCNAvNMQS5+2PujOt2QbRk=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "107240729dc0fdd4afa1728aaa03d1df0d70a2e8",
+        "rev": "b47c7b8d313f9739a7fbb572413c959a362c244a",
         "type": "github"
       },
       "original": {
@@ -192,11 +192,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1691747570,
-        "narHash": "sha256-J3fnIwJtHVQ0tK2JMBv4oAmII+1mCdXdpeCxtIsrL2A=",
+        "lastModified": 1692274144,
+        "narHash": "sha256-BxTQuRUANQ81u8DJznQyPmRsg63t4Yc+0kcyq6OLz8s=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "c5ac3aa3324bd8aebe8622a3fc92eeb3975d317a",
+        "rev": "7e3517c03d46159fdbf8c0e5c97f82d5d4b0c8fa",
         "type": "github"
       },
       "original": {

hosts/nixos/porthos/secrets/secrets.nix

@@ -52,7 +52,7 @@ in
     publicKeys = all;
   };
 
-  "nix-serve/cache-key.age".publicKeys = all;
+  "nix-cache/cache-key.age".publicKeys = all;
 
   "paperless/password.age".publicKeys = all;
   "paperless/secret-key.age".publicKeys = all;

hosts/nixos/porthos/services.nix

@@ -93,9 +93,9 @@ in
       enable = true;
       passwordFile = secrets."nextcloud/password".path;
     };
-    nix-serve = {
+    nix-cache = {
       enable = true;
-      secretKeyFile = secrets."nix-serve/cache-key".path;
+      secretKeyFile = secrets."nix-cache/cache-key".path;
     };
     nginx = {
       enable = true;

modules/services/default.nix

@@ -20,7 +20,7 @@
     ./navidrome
     ./nextcloud
     ./nginx
-    ./nix-serve
+    ./nix-cache
     ./paperless
     ./pirate
     ./podgrab

modules/services/nix-cache/default.nix

@@ -1,11 +1,11 @@
-# Binary cache through nix-serve
-{ config, lib, pkgs, ... }:
+# Binary cache
+{ config, lib, ... }:
 let
-  cfg = config.my.services.nix-serve;
+  cfg = config.my.services.nix-cache;
 in
 {
-  options.my.services.nix-serve = with lib; {
-    enable = mkEnableOption "nix-serve binary cache";
+  options.my.services.nix-cache = with lib; {
+    enable = mkEnableOption "nix binary cache";
 
     port = mkOption {
       type = types.port;
@@ -16,7 +16,7 @@ in
 
     secretKeyFile = mkOption {
       type = types.str;
-      example = "/run/secrets/nix-serve";
+      example = "/run/secrets/nix-cache";
       description = "Secret signing key for the cache";
     };
 
@@ -32,19 +32,15 @@ in
   };
 
   config = lib.mkIf cfg.enable {
-    services.nix-serve = {
+    services.harmonia = {
       enable = true;
 
-      bindAddress = "127.0.0.1";
+      settings = {
+        bind = "127.0.0.1:${toString cfg.port}";
+        inherit (cfg) priority;
+      };
 
-      inherit (cfg)
-        port
-        secretKeyFile
-        ;
-
-      package = pkgs.nix-serve-ng;
-
-      extraParams = "--priority=${toString cfg.priority}";
+      signKeyPath = cfg.secretKeyFile;
     };
 
     my.services.nginx.virtualHosts = [