feat: add nix binary cache

arichtman · Nov 9, 2024 · a0b82ee · a0b82ee
1 parent 054aa02
commit a0b82ee
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/modules/nixos/lab-node/default.nix b/modules/nixos/lab-node/default.nix
@@ -30,8 +30,11 @@ in
       ];
       boot.tmp.cleanOnBoot = true;
       nix = {
-        # TODO: Pretty sure this defaults to 0 anyways...
-        settings.cores = 0;
+        settings = {
+          trusted-public-keys = lib.mkAfter ["fat-controller.local:nIUqbWD1JiFbdLsKigseHZgj5T8e4Xja0vE0kS1AtHY="];
+          auto-optimise-store = true;
+          substituters = ["http://fat-controller.local:5000"];
+        };
         optimise.automatic = true;
         gc.automatic = true;
         # optimised for noninteractive

diff --git a/modules/nixos/monitoring/default.nix b/modules/nixos/monitoring/default.nix
@@ -45,6 +45,11 @@ in {
     };
   };
   config.services = lib.mkIf config.services.monitoring.enable {
+    nix-serve = {
+      enable = true;
+      openFirewall = true;
+      secretKeyFile = "/var/lib/nix-serve/cache-priv-key.pem";
+    };
     kthxbye = {
       enable = true;
       port = 9099;