oeu

2026-01-09 01:41:57 +08:00
parent c1d1b12a26
commit edb0343046
7 changed files with 232 additions and 8 deletions
@@ -0,0 +1,45 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: {
+  nix = {
+    enable = false;
+    settings = {
+      substituters = [
+        "https://cache.nixos.org/"
+        "https://cache.iog.io"
+        "https://haskell-language-server.cachix.org"
+        "https://nix-community.cachix.org"
+      ];
+      trusted-users = ["@admin"];
+      trusted-public-keys = [
+        "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+        "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ="
+        "haskell-language-server.cachix.org-1:juFfHrwkOxqIOZShtC4YC1uT1bBcq2RSvC7OMKx0Nz8="
+        "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+      ];
+
+      experimental-features = ["ca-derivations" "nix-command" "flakes"];
+
+      keep-outputs = true;
+      keep-derivations = true;
+
+      max-jobs = 32;
+      cores = 0;
+      http-connections = 64;
+      download-buffer-size = 134217728; # 128 MB
+    };
+    # optimise.automatic = true;
+    package = pkgs.nixVersions.latest;
+  };
+
+  nix.extraOptions =
+    ''
+      accept-flake-config = true
+    ''
+    + lib.optionalString (pkgs.system == "aarch64-darwin") ''
+      extra-platforms = x86_64-darwin aarch64-darwin
+    '';
+}