fix: update secrets approach to match 'nix-secrets'

deploy/colmena.nix

@@ -30,7 +30,12 @@ inputs.colmena.lib.makeHive (
       };
 
       nodeNixpkgs = builtins.mapAttrs (_: v: v.pkgs) self.nixosConfigurations;
-      nodeSpecialArgs = builtins.mapAttrs (_: v: v._module.specialArgs or { }) self.nixosConfigurations;
+      specialArgs = {
+        inherit inputs;
+        outputs = self;
+        dotsPath = ../dots;
+        myUtils = utils;
+      };
     };
   }
   // nodes

flake.lock

@@ -121,11 +121,11 @@
       },
       "locked": {
         "dir": "pkgs/firefox-addons",
-        "lastModified": 1774843378,
+        "lastModified": 1775966594,
-        "narHash": "sha256-8QLbY8F7UdxeQaW0KUVgr1/YPIupe+1lGjS5joR+ZCw=",
+        "narHash": "sha256-pnRtaqTr7ut8dz8b04OWAanUM4tGhDUJz8SWmeTRp7U=",
         "owner": "rycee",
         "repo": "nur-expressions",
-        "rev": "0a31b668e3ebb599f95dc518076d709e8dddb57c",
+        "rev": "000d1d2322d28fa0a51b8db9f85a227aa5413b52",
         "type": "gitlab"
       },
       "original": {
@@ -138,11 +138,11 @@
     "firefox-gnome-theme": {
       "flake": false,
       "locked": {
-        "lastModified": 1764873433,
+        "lastModified": 1775176642,
-        "narHash": "sha256-1XPewtGMi+9wN9Ispoluxunw/RwozuTRVuuQOmxzt+A=",
+        "narHash": "sha256-2veEED0Fg7Fsh81tvVDNYR6SzjqQxa7hbi18Jv4LWpM=",
         "owner": "rafaelmardojai",
         "repo": "firefox-gnome-theme",
-        "rev": "f7ffd917ac0d253dbd6a3bf3da06888f57c69f92",
+        "rev": "179704030c5286c729b5b0522037d1d51341022c",
         "type": "github"
       },
       "original": {
@@ -213,11 +213,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1767609335,
+        "lastModified": 1775087534,
-        "narHash": "sha256-feveD98mQpptwrAEggBQKJTYbvwwglSbOv53uCfH9PY=",
+        "narHash": "sha256-91qqW8lhL7TLwgQWijoGBbiD4t7/q75KTi8NxjVmSmA=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "250481aafeb741edfe23d29195671c19b36b6dca",
+        "rev": "3107b77cd68437b9a76194f0f7f9c55f2329ca5b",
         "type": "github"
       },
       "original": {
@@ -284,11 +284,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1775036584,
+        "lastModified": 1775585728,
-        "narHash": "sha256-zW0lyy7ZNNT/x8JhzFHBsP2IPx7ATZIPai4FJj12BgU=",
+        "narHash": "sha256-8Psjt+TWvE4thRKktJsXfR6PA/fWWsZ04DVaY6PUhr4=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "4e0eb042b67d863b1b34b3f64d52ceb9cd926735",
+        "rev": "580633fa3fe5fc0379905986543fd7495481913d",
         "type": "github"
       },
       "original": {
@@ -321,20 +321,18 @@
     "gnome-shell": {
       "flake": false,
       "locked": {
-        "host": "gitlab.gnome.org",
         "lastModified": 1767737596,
         "narHash": "sha256-eFujfIUQDgWnSJBablOuG+32hCai192yRdrNHTv0a+s=",
         "owner": "GNOME",
         "repo": "gnome-shell",
         "rev": "ef02db02bf0ff342734d525b5767814770d85b49",
-        "type": "gitlab"
+        "type": "github"
       },
       "original": {
-        "host": "gitlab.gnome.org",
         "owner": "GNOME",
-        "ref": "gnome-49",
         "repo": "gnome-shell",
-        "type": "gitlab"
+        "rev": "ef02db02bf0ff342734d525b5767814770d85b49",
+        "type": "github"
       }
     },
     "home-manager": {
@@ -344,11 +342,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1775047159,
+        "lastModified": 1775983377,
-        "narHash": "sha256-UWM4VZvfKaPwA9FMu7iZha5YAE8vsEtUazk+rFxmbTY=",
+        "narHash": "sha256-ZeRjipGQnVtQ/6batI+yVOrL853FZsL0m9A63OaSfgM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "1ce9e62690dfdd7e76bd266ccb9a887778410eb2",
+        "rev": "e0ca734ffc85d25297715e98010b93303fa165c4",
         "type": "github"
       },
       "original": {
@@ -400,10 +398,10 @@
     "nix-secrets": {
       "flake": false,
       "locked": {
-        "lastModified": 1773999602,
+        "lastModified": 1775987539,
-        "narHash": "sha256-Th4RuCEPHC8y1w/wrW9OSv9nAJ3/NSZ3MJ4DHhCXCKE=",
+        "narHash": "sha256-ilN7pQUw/k4oBPJ+VoR3N5wWo72ePZfT4uvapiaLRng=",
         "ref": "main",
-        "rev": "6f4b099a0c5ad1cca97f4ba1a665faaaed367f13",
+        "rev": "13c6ddfbec41164dbdaa9d70c01cd784ea9e17e5",
         "shallow": true,
         "type": "git",
         "url": "ssh://git@github.com/hektor/nix-secrets"
@@ -417,11 +415,11 @@
     },
     "nixCats": {
       "locked": {
-        "lastModified": 1770584904,
+        "lastModified": 1774835836,
-        "narHash": "sha256-9Zaz8lbKF2W9pwXZEnbiGsicHdBoU+dHt3Wv3mCJoZ8=",
+        "narHash": "sha256-6ok7iv/9R82vl6MYe3Lwyyb6S5bmW2PxEZtmjzlqyPs=",
         "owner": "BirdeeHub",
         "repo": "nixCats-nvim",
-        "rev": "538fdde784d2909700d97a8ef307783b33a86fb1",
+        "rev": "ebb9f279a55ca60ff4e37e4accf6518dc627aa8d",
         "type": "github"
       },
       "original": {
@@ -453,11 +451,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1774933469,
+        "lastModified": 1775490113,
-        "narHash": "sha256-OrnCQeUO2bqaWUl0lkDWyGWjKsOhtCyd7JSfTedQNUE=",
+        "narHash": "sha256-2ZBhDNZZwYkRmefK5XLOusCJHnoeKkoN95hoSGgMxWM=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "f4c4c2c0c923d7811ac2a63ccc154767e4195337",
+        "rev": "c775c2772ba56e906cbeb4e0b2db19079ef11ff7",
         "type": "github"
       },
       "original": {
@@ -469,11 +467,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1774709303,
+        "lastModified": 1775710090,
-        "narHash": "sha256-D3Q07BbIA2KnTcSXIqqu9P586uWxN74zNoCH3h2ESHg=",
+        "narHash": "sha256-ar3rofg+awPB8QXDaFJhJ2jJhu+KqN/PRCXeyuXR76E=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8110df5ad7abf5d4c0f6fb0f8f978390e77f9685",
+        "rev": "4c1018dae018162ec878d42fec712642d214fdfa",
         "type": "github"
       },
       "original": {
@@ -511,11 +509,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1767810917,
+        "lastModified": 1775228139,
-        "narHash": "sha256-ZKqhk772+v/bujjhla9VABwcvz+hB2IaRyeLT6CFnT0=",
+        "narHash": "sha256-ebbeHmg+V7w8050bwQOuhmQHoLOEOfqKzM1KgCTexK4=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "dead29c804adc928d3a69dfe7f9f12d0eec1f1a4",
+        "rev": "601971b9c89e0304561977f2c28fa25e73aa7132",
         "type": "github"
       },
       "original": {
@@ -567,11 +565,11 @@
     "plugins-helm-ls-nvim": {
       "flake": false,
       "locked": {
-        "lastModified": 1768584652,
+        "lastModified": 1773934114,
-        "narHash": "sha256-jnMc87OjURNcqsva0npYgVyUrWc5C6L7yHpNvt9eSmg=",
+        "narHash": "sha256-8trqFsA7nTKSdtkiAL0Sa9bXjh5ONtAqN7XNE/B8ukM=",
         "owner": "qvalentin",
         "repo": "helm-ls.nvim",
-        "rev": "f0b9a1723890971a6d84890b50dbf5f40974ea1b",
+        "rev": "20df43509b02a3ce3c6b3eee254d6e2bffa9a370",
         "type": "github"
       },
       "original": {
@@ -667,11 +665,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774910634,
+        "lastModified": 1775971308,
-        "narHash": "sha256-B+rZDPyktGEjOMt8PcHKYmgmKoF+GaNAFJhguktXAo0=",
+        "narHash": "sha256-VKp9bhVSm0bT6JWctFy06ocqxGGnWHi1NfoE90IgIcY=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "19bf3d8678fbbfbc173beaa0b5b37d37938db301",
+        "rev": "31ac5fe5d015f76b54058c69fcaebb66a55871a4",
         "type": "github"
       },
       "original": {
@@ -710,18 +708,17 @@
         ],
         "nur": "nur",
         "systems": "systems_2",
-        "tinted-foot": "tinted-foot",
         "tinted-kitty": "tinted-kitty",
         "tinted-schemes": "tinted-schemes",
         "tinted-tmux": "tinted-tmux",
         "tinted-zed": "tinted-zed"
       },
       "locked": {
-        "lastModified": 1774897726,
+        "lastModified": 1775936757,
-        "narHash": "sha256-k/H2/oyex6GEC6uYXYetrboFQeTmX1Ouwv/zaW7b/Z0=",
+        "narHash": "sha256-KJO/7qoxJ+hlsb3WlFSl6IGrExBIf1GvKdrhOlnGdKY=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "9b4a5eb409ceac2dd6ad495c7988e189a418cd30",
+        "rev": "d3e447786b74d62c75f665e17cb3e681c66e90c7",
         "type": "github"
       },
       "original": {
@@ -760,23 +757,6 @@
         "type": "github"
       }
     },
-    "tinted-foot": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1726913040,
-        "narHash": "sha256-+eDZPkw7efMNUf3/Pv0EmsidqdwNJ1TaOum6k7lngDQ=",
-        "owner": "tinted-theming",
-        "repo": "tinted-foot",
-        "rev": "fd1b924b6c45c3e4465e8a849e67ea82933fcbe4",
-        "type": "github"
-      },
-      "original": {
-        "owner": "tinted-theming",
-        "repo": "tinted-foot",
-        "rev": "fd1b924b6c45c3e4465e8a849e67ea82933fcbe4",
-        "type": "github"
-      }
-    },
     "tinted-kitty": {
       "flake": false,
       "locked": {
@@ -796,11 +776,11 @@
     "tinted-schemes": {
       "flake": false,
       "locked": {
-        "lastModified": 1767710407,
+        "lastModified": 1772661346,
-        "narHash": "sha256-+W1EB79Jl0/gm4JqmO0Nuc5C7hRdp4vfsV/VdzI+des=",
+        "narHash": "sha256-4eu3LqB9tPqe0Vaqxd4wkZiBbthLbpb7llcoE/p5HT0=",
         "owner": "tinted-theming",
         "repo": "schemes",
-        "rev": "2800e2b8ac90f678d7e4acebe4fa253f602e05b2",
+        "rev": "13b5b0c299982bb361039601e2d72587d6846294",
         "type": "github"
       },
       "original": {
@@ -812,11 +792,11 @@
     "tinted-tmux": {
       "flake": false,
       "locked": {
-        "lastModified": 1767489635,
+        "lastModified": 1772934010,
-        "narHash": "sha256-e6nnFnWXKBCJjCv4QG4bbcouJ6y3yeT70V9MofL32lU=",
+        "narHash": "sha256-x+6+4UvaG+RBRQ6UaX+o6DjEg28u4eqhVRM9kpgJGjQ=",
         "owner": "tinted-theming",
         "repo": "tinted-tmux",
-        "rev": "3c32729ccae99be44fe8a125d20be06f8d7d8184",
+        "rev": "c3529673a5ab6e1b6830f618c45d9ce1bcdd829d",
         "type": "github"
       },
       "original": {
@@ -828,11 +808,11 @@
     "tinted-zed": {
       "flake": false,
       "locked": {
-        "lastModified": 1767488740,
+        "lastModified": 1772909925,
-        "narHash": "sha256-wVOj0qyil8m+ouSsVZcNjl5ZR+1GdOOAooAatQXHbuU=",
+        "narHash": "sha256-jx/5+pgYR0noHa3hk2esin18VMbnPSvWPL5bBjfTIAU=",
         "owner": "tinted-theming",
         "repo": "base16-zed",
-        "rev": "11abb0b282ad3786a2aae088d3a01c60916f2e40",
+        "rev": "b4d3a1b3bcbd090937ef609a0a3b37237af974df",
         "type": "github"
       },
       "original": {

home/hosts/astyanax/default.nix

@@ -23,6 +23,7 @@
     ../../modules/nfc
     ../../modules/nvim
     ../../modules/pandoc
+    ../../modules/secrets
     ../../modules/shell
     ../../modules/ssh
     ../../modules/taskwarrior

home/modules/anki/default.nix

@@ -4,13 +4,21 @@
   pkgs,
   myUtils,
   osConfig ? null,
+  inputs ? null,
   ...
 }:
 
 let
   sops = myUtils.sopsAvailability config osConfig;
+  standalone = osConfig == null;
 in
-{
+lib.optionalAttrs standalone {
+  sops.secrets = myUtils.mkSopsSecrets "${toString inputs.nix-secrets}/secrets" "anki" [
+    "sync-user"
+    "sync-key"
+  ] { };
+}
+// {
   warnings = lib.optional (
     !sops.available && config.programs.anki.enable
   ) "anki is enabled but sops secrets are not available. anki sync will not be configured.";
@@ -24,8 +32,8 @@ in
       review-heatmap
     ];
     profiles."User 1".sync = lib.mkIf sops.available {
-      usernameFile = "${sops.secrets."anki-sync-user".path}";
+      usernameFile = "${sops.secrets."anki/sync-user".path}";
-      keyFile = "${sops.secrets."anki-sync-key".path}";
+      keyFile = "${sops.secrets."anki/sync-key".path}";
     };
   };
 }

home/modules/secrets/default.nix

@@ -6,7 +6,8 @@
   imports = [ ./vault.nix ];
 
   home.packages = with pkgs; [
-    sops
     age
+    age-plugin-yubikey # TODO: only needed when using Yubikey
+    sops
   ];
 }

home/modules/taskwarrior/default.nix

@@ -5,13 +5,33 @@
   dotsPath,
   myUtils,
   osConfig ? null,
+  inputs ? null,
   ...
 }:
 
 let
   sops = myUtils.sopsAvailability config osConfig;
+  standalone = osConfig == null;
 in
-{
+lib.optionalAttrs standalone {
+  sops = {
+    secrets = myUtils.mkSopsSecrets "${toString inputs.nix-secrets}/secrets" "taskwarrior" [
+      "sync-server-url"
+      "sync-server-client-id"
+      "sync-encryption-secret"
+    ] { };
+
+    templates."taskrc.d/sync" = {
+      content = ''
+        sync.server.url=${config.sops.placeholder."taskwarrior/sync-server-url"}
+        sync.server.client_id=${config.sops.placeholder."taskwarrior/sync-server-client-id"}
+        sync.encryption_secret=${config.sops.placeholder."taskwarrior/sync-encryption-secret"}
+      '';
+    };
+  };
+}
+// {
+
   warnings =
     lib.optional (!sops.available && config.programs.taskwarrior.enable)
       "taskwarrior is enabled, but sops templates are not available. taskwarrior sync will not be configured.";

hosts/andromache/default.nix

@@ -23,6 +23,8 @@ in
       inherit lib config;
       device = "/dev/nvme1n1";
     })
+    ../../modules/ai-tools
+    ../../modules/anki
     ../../modules/audio
     ../../modules/backups
     ../../modules/bluetooth
@@ -31,17 +33,19 @@ in
     ../../modules/firewall
     ../../modules/fonts
     ../../modules/gaming
+    ../../modules/git
     ../../modules/hcloud
     ../../modules/keyboard
     ../../modules/localization
     ../../modules/networking
     ../../modules/nvidia
-    (import ../../modules/secrets { inherit lib inputs config; })
+    ../../modules/secrets
     ../../modules/ssh
     ../../modules/storage
     ../../modules/stylix
     ../../modules/syncthing
     ../../modules/tailscale
+    ../../modules/taskwarrior
     ../../modules/users
     ../../modules/wol
     ../../modules/yubikey

hosts/astyanax/default.nix

@@ -16,30 +16,34 @@ in
     inputs.nixos-hardware.nixosModules.common-pc
     inputs.nixos-hardware.nixosModules.common-pc-ssd
     # inputs.nixos-hardware.nixosModules.lenovo-thinkpad-e14-intel-gen7 (not available yet?)
+    inputs.sops-nix.nixosModules.sops
     ../../modules/common
     ../../modules/boot/bootloader.nix
     (import ../../modules/disko/zfs-encrypted-root.nix {
       inherit lib config;
       device = "/dev/nvme0n1";
     })
-    ../../modules/desktops/niri
+    ../../modules/ai-tools
+    ../../modules/anki
     ../../modules/audio
     ../../modules/backups
     ../../modules/bluetooth
-    ../../modules/keyboard
+    ../../modules/desktops/niri
-    ../../modules/networking
+    ../../modules/docker
-    ../../modules/users
+    ../../modules/firewall
-    ../../modules/localization
     ../../modules/fonts
+    ../../modules/git
+    ../../modules/keyboard
+    ../../modules/localization
+    ../../modules/networking
+    ../../modules/nfc
+    ../../modules/secrets
     ../../modules/ssh
     ../../modules/storage
     ../../modules/stylix
-    (import ../../modules/secrets { inherit lib inputs config; })
-    ../../modules/docker
-    ../../modules/nfc
-    ../../modules/firewall
     ../../modules/tailscale
     ../../modules/taskwarrior
+    ../../modules/users
     ../../modules/yubikey
   ];
 

hosts/vm/default.nix

@@ -1,5 +1,4 @@
 {
-  lib,
   inputs,
   config,
   pkgs,
@@ -12,20 +11,22 @@
     ./host.nix
     ./disk.nix
     ../../modules/common
-    ../../modules/boot/bootloader.nix
+    ../../modules/anki
-    ../../modules/keyboard
-    ../../modules/networking
-    ../../modules/users
     ../../modules/audio
-    ../../modules/localization
+    ../../modules/boot/bootloader.nix
-    ../../modules/x
     ../../modules/fonts
+    ../../modules/git
+    ../../modules/keyboard
+    ../../modules/localization
+    ../../modules/networking
+    ../../modules/ai-tools
     ../../modules/ssh
     ../../modules/storage
     ../../modules/stylix
-    (import ../../modules/secrets {
+    ../../modules/secrets
-      inherit lib inputs config;
+    ../../modules/taskwarrior
-    })
+    ../../modules/users
+    ../../modules/x
   ];
 
   home-manager.users.${config.host.username} = import ../../home/hosts/vm {

modules/ai-tools/default.nix

@@ -0,0 +1,24 @@
+{ config, myUtils, ... }:
+
+let
+  inherit (config.secrets) sopsDir username;
+  owner = config.users.users.${username}.name;
+in
+{
+  config.sops = {
+    secrets = myUtils.mkSopsSecrets sopsDir "opencode" [ "api-key" ] { inherit owner; };
+
+    templates."opencode/auth.json" = {
+      inherit owner;
+      path = "/home/${username}/.local/share/opencode/auth.json";
+      content = ''
+        {
+          "zai-coding-plan": {
+            "type": "api",
+            "key": "${config.sops.placeholder."opencode/api-key"}"
+          }
+        }
+      '';
+    };
+  };
+}

modules/anki/default.nix

@@ -0,0 +1,11 @@
+{ config, myUtils, ... }:
+
+let
+  inherit (config.secrets) sopsDir username;
+  owner = config.users.users.${username}.name;
+in
+{
+  config.sops = {
+    secrets = myUtils.mkSopsSecrets sopsDir "anki" [ "sync-user" "sync-key" ] { inherit owner; };
+  };
+}

modules/backups/default.nix

@@ -1,6 +1,7 @@
 {
   lib,
   config,
+  myUtils,
   ...
 }:
 
@@ -13,12 +14,12 @@ in
     restic-backup = {
       repository = lib.mkOption {
         type = lib.types.str;
-        default = "b2:${config.sops.placeholder.b2-bucket-name}:${config.networking.hostName}";
+        default = "b2:${config.sops.placeholder."backblaze-b2/bucket-name"}:${config.networking.hostName}";
       };
 
       passwordFile = lib.mkOption {
         type = lib.types.str;
-        default = config.sops.secrets.restic-password.path;
+        default = config.sops.secrets."restic/password".path;
       };
 
       paths = lib.mkOption {
@@ -30,28 +31,18 @@ in
 
   config = {
     sops = {
-      secrets = {
+      secrets = lib.mkMerge [
-        restic-password = {
+        (myUtils.mkSopsSecrets sopsDir "restic" [ "password" ] { })
-          sopsFile = "${sopsDir}/restic-password";
+        (myUtils.mkSopsSecrets sopsDir "backblaze-b2" [ "bucket-name" "account-id" "account-key" ] { })
-        };
+      ];
-        b2-bucket-name = {
-          sopsFile = "${sopsDir}/b2-bucket-name";
-        };
-        b2-account-id = {
-          sopsFile = "${sopsDir}/b2-account-id";
-        };
-        b2-account-key = {
-          sopsFile = "${sopsDir}/b2-account-key";
-        };
-      };
       templates = {
         "restic/repo-${config.networking.hostName}" = {
-          content = "b2:${config.sops.placeholder.b2-bucket-name}:${config.networking.hostName}";
+          content = "b2:${config.sops.placeholder."backblaze-b2/bucket-name"}:${config.networking.hostName}";
         };
         "restic/b2-env-${config.networking.hostName}" = {
           content = ''
-            B2_ACCOUNT_ID=${config.sops.placeholder.b2-account-id}
+            B2_ACCOUNT_ID=${config.sops.placeholder."backblaze-b2/account-id"}
-            B2_ACCOUNT_KEY=${config.sops.placeholder.b2-account-key}
+            B2_ACCOUNT_KEY=${config.sops.placeholder."backblaze-b2/account-key"}
           '';
         };
       };

modules/git/default.nix

@@ -0,0 +1,29 @@
+{
+  config,
+  ...
+}:
+
+let
+  inherit (config.secrets) username;
+  owner = config.users.users.${username}.name;
+in
+{
+  config.sops.templates = {
+    ".gitconfig.email" = {
+      inherit owner;
+      path = "/home/${username}/.gitconfig.email";
+      content = ''
+        [user]
+          email = ${config.sops.placeholder."email/personal"}
+      '';
+    };
+    ".gitconfig.work.email" = {
+      inherit owner;
+      path = "/home/${username}/.gitconfig.work.email";
+      content = ''
+        [user]
+          email = ${config.sops.placeholder."email/work"}
+      '';
+    };
+  };
+}

modules/hcloud/default.nix

@@ -1,6 +1,7 @@
 {
   lib,
   config,
+  myUtils,
   ...
 }:
 
@@ -18,8 +19,7 @@ in
   };
 
   config = lib.mkIf cfg.enable {
-    sops.secrets.hcloud-token = {
+    sops.secrets = myUtils.mkSopsSecrets sopsDir "hcloud" [ "api-token" ] {
-      sopsFile = "${sopsDir}/hcloud-token";
       owner = config.users.users.${cfg.username}.name;
     };
 
@@ -31,7 +31,7 @@ in
 
         [[contexts]]
           name = "server"
-          token = "${config.sops.placeholder.hcloud-token}"
+          token = "${config.sops.placeholder."hcloud/api-token"}"
       '';
     };
   };

modules/secrets/default.nix

@@ -1,7 +1,9 @@
 {
   lib,
   inputs,
+  pkgs,
   config,
+  myUtils,
   ...
 }:
 
@@ -9,13 +11,7 @@ let
   cfg = config.secrets;
   inherit (cfg) sopsDir;
   owner = config.users.users.${cfg.username}.name;
-
+  mkSopsSecrets = myUtils.mkSopsSecrets sopsDir;
-  mkSecret = name: {
-    ${name} = {
-      sopsFile = "${sopsDir}/${name}";
-      inherit owner;
-    };
-  };
 in
 {
   imports = [ inputs.sops-nix.nixosModules.sops ];
@@ -38,69 +34,42 @@ in
           default = "${config.host.name}-nix-signing-key";
         };
       };
+
+      yubikey = {
+        enable = lib.mkEnableOption "set up Yubikey";
+      };
     };
   };
 
   config = {
     sops = {
+      # for yubikey, generate as follows:
+      # ```
+      # age-plugin-yubikey --identity > <keyfile-path>
+      # ```
       age.keyFile = "/home/${cfg.username}/.config/sops/age/keys.txt";
 
       secrets = lib.mkMerge [
-        (mkSecret "taskwarrior-sync-server-url")
+        (mkSopsSecrets "email" [ "personal" "work" ] { inherit owner; })
-        (mkSecret "taskwarrior-sync-server-client-id")
+        (lib.mkIf cfg.nixSigningKey.enable {
-        (mkSecret "taskwarrior-sync-encryption-secret")
+          ${cfg.nixSigningKey.name} = {
-        (mkSecret "anki-sync-user")
+            sopsFile = "${sopsDir}/${cfg.nixSigningKey.name}.yaml";
-        (mkSecret "anki-sync-key")
+            inherit owner;
-        (mkSecret "email-personal")
+          };
-        (mkSecret "email-work")
+        })
-        (mkSecret "opencode-api-key")
-        (lib.mkIf cfg.nixSigningKey.enable (mkSecret cfg.nixSigningKey.name))
       ];
-
-      templates = {
-        "taskrc.d/sync" = {
-          inherit owner;
-          content = ''
-            sync.server.url=${config.sops.placeholder.taskwarrior-sync-server-url}
-            sync.server.client_id=${config.sops.placeholder.taskwarrior-sync-server-client-id}
-            sync.encryption_secret=${config.sops.placeholder.taskwarrior-sync-encryption-secret}
-          '';
-        };
-
-        ".gitconfig.email" = {
-          inherit owner;
-          path = "/home/${cfg.username}/.gitconfig.email";
-          content = ''
-            [user]
-              email = ${config.sops.placeholder.email-personal}
-          '';
-        };
-        ".gitconfig.work.email" = {
-          inherit owner;
-          path = "/home/${cfg.username}/.gitconfig.work.email";
-          content = ''
-            [user]
-              email = ${config.sops.placeholder.email-work}
-          '';
-        };
-
-        "opencode/auth.json" = {
-          inherit owner;
-          path = "/home/${cfg.username}/.local/share/opencode/auth.json";
-          content = ''
-            {
-              "zai-coding-plan": {
-                "type": "api",
-                "key": "${config.sops.placeholder.opencode-api-key}"
-              }
-            }
-          '';
-        };
-      };
     };
 
     nix.settings.secret-key-files = lib.mkIf cfg.nixSigningKey.enable [
       config.sops.secrets.${cfg.nixSigningKey.name}.path
     ];
+
+    services = {
+      pcscd.enable = true; # needed for age-plugin-yubikey?
+      udev.packages = lib.mkIf cfg.yubikey.enable [
+        pkgs.yubikey-personalization
+        pkgs.libfido2
+      ];
+    };
   };
 }

modules/taskwarrior/default.nix

@@ -0,0 +1,24 @@
+{ config, myUtils, ... }:
+
+let
+  inherit (config.secrets) sopsDir username;
+  owner = config.users.users.${username}.name;
+in
+{
+  config.sops = {
+    secrets = myUtils.mkSopsSecrets sopsDir "taskwarrior" [
+      "sync-server-url"
+      "sync-server-client-id"
+      "sync-encryption-secret"
+    ] { inherit owner; };
+
+    templates."taskrc.d/sync" = {
+      inherit owner;
+      content = ''
+        sync.server.url=${config.sops.placeholder."taskwarrior/sync-server-url"}
+        sync.server.client_id=${config.sops.placeholder."taskwarrior/sync-server-client-id"}
+        sync.encryption_secret=${config.sops.placeholder."taskwarrior/sync-encryption-secret"}
+      '';
+    };
+  };
+}

utils/default.nix

@@ -11,15 +11,31 @@
     else
       throw "meta.nix required in ${hostDir}";
 
+  mkSopsSecrets =
+    sopsDir: group: names: extraOpts:
+    let
+      file = "${group}.yaml";
+    in
+    lib.foldl' lib.mergeAttrs { } (
+      map (name: {
+        "${group}/${name}" = {
+          sopsFile = "${sopsDir}/${file}";
+          key = name;
+        }
+        // extraOpts;
+      }) names
+    );
+
   sopsAvailability =
     config: osConfig:
     let
-      hmSopsAvailable = config ? sops && config.sops ? secrets;
       osSopsAvailable = osConfig != null && osConfig ? sops && osConfig.sops ? secrets;
+      hmSopsAvailable = config ? sops && config.sops ? secrets;
+      preferOs = osSopsAvailable;
     in
     {
-      available = hmSopsAvailable || osSopsAvailable;
+      available = osSopsAvailable || hmSopsAvailable;
-      secrets = if hmSopsAvailable then config.sops.secrets else osConfig.sops.secrets;
+      secrets = if preferOs then osConfig.sops.secrets else config.sops.secrets;
-      templates = if hmSopsAvailable then config.sops.templates else osConfig.sops.templates;
+      templates = if preferOs then osConfig.sops.templates else config.sops.templates;
     };
 }