tweak nix config file, migrate deprecated programs.git.settings options

Author: kclejeune

modules/nixpkgs.nix

@@ -13,13 +13,13 @@
       nix.enable = lib.mkForce true;
     }
   ];
-  environment.etc."determinate/config.json".text = ''
-    {
-      "authentication": {
-        "additionalNetrcSources": [
-          "/etc/determinate/netrc"
-        ]
-      }
-    }
-  '';
+  environment.etc."determinate/config.json".text = builtins.toJSON {
+    authentication.additionalNetrcSources = ["/etc/determinate/netrc"];
+    garbageCollector.strategy = "automatic";
+    builder = {
+      state = "enabled";
+      memoryBytes = 8589934592;
+      cpuCount = 1;
+    };
+  };
 }

profiles/personal/home-manager/default.nix

@@ -1,6 +1,6 @@
 {...}: {
-  programs.git = {
-    userEmail = "kennan@case.edu";
-    userName = "Kennan LeJeune";
+  programs.git.settings = {
+    user.email = "kennan@case.edu";
+    user.name = "Kennan LeJeune";
   };
 }