chore(etna): disable attic

just unused, adds yet another thing to compile so i don't really see the
point anymore

.github/workflows/ci.yml

@@ -31,12 +31,11 @@ jobs:
       - uses: actions/checkout@v4
       - uses: DeterminateSystems/nix-installer-action@v9
 
-      - name: setup attic
-        uses: ryanccn/attic-action@v0
+      - name: setup cachix
+        uses: cachix/cachix-action@v13
         with:
-          endpoint: https://attic.uku3lig.net
-          cache: uku
-          token: ${{ secrets.ATTIC_TOKEN }}
+          name: uku3lig
+          authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
 
       - name: build
         run: nix build -L --accept-flake-config .#${{ matrix.pkg }}

flake.nix

@@ -1,11 +1,6 @@
 {
   description = "example flake idk";
 
-  nixConfig = {
-    extra-substituters = ["https://attic.uku3lig.net/uku"];
-    extra-trusted-public-keys = ["uku:kGzXVpH0LmCl9G+Omy5ObkcjTLdasfj3NlOEuWWfne8="];
-  };
-
   outputs = {flake-parts, ...} @ inputs:
     flake-parts.lib.mkFlake {inherit inputs;} {
       systems = ["x86_64-linux"];
@@ -70,15 +65,6 @@
       inputs.flake-compat.follows = "";
     };
 
-    attic = {
-      url = "github:zhaofengli/attic";
-      inputs.nixpkgs.follows = "nixpkgs";
-      inputs.nixpkgs-stable.follows = "nixpkgs"; # trolley emojo
-      inputs.flake-utils.follows = "flake-utils";
-      inputs.crane.follows = "crane";
-      inputs.flake-compat.follows = "";
-    };
-
     vscode-extensions = {
       url = "github:nix-community/nix-vscode-extensions";
       inputs.nixpkgs.follows = "nixpkgs";

secrets/secrets.nix

@@ -18,7 +18,6 @@ in {
   "etna/apiRsEnv.age".publicKeys = main ++ [etna];
   "etna/ukubotRsEnv.age".publicKeys = main ++ [etna];
   "etna/minecraftEnv.age".publicKeys = main ++ [etna];
-  "etna/atticEnv.age".publicKeys = main ++ [etna];
   "etna/dendriteKey.age".publicKeys = main ++ [etna];
   "etna/nextcloudAdminPass.age".publicKeys = main ++ [etna];
 }

systems/default.nix

@@ -63,7 +63,6 @@ in {
       modules =
         nixos
         ++ (with inputs; [
-          attic.nixosModules.atticd
           api-rs.nixosModules.default
           ukubot-rs.nixosModules.default
           self.nixosModules.reposilite

systems/etna/default.nix

@@ -18,7 +18,6 @@ in {
     ]
     ++ fudgeMyShitIn [
       ./minecraft.nix
-      ./attic.nix
       ./dendrite.nix
       ./nextcloud.nix
       ./reposilite.nix