overlay attic to use my fork

overlay/attic/default.nix

@@ -0,0 +1,23 @@
+final: prev: {
+  attic-client = prev.attic-client.override (old: {
+    rustPlatform = old.rustPlatform // {
+      buildRustPackage =
+        args:
+        old.rustPlatform.buildRustPackage (
+          args
+          // {
+            version = "0.1.1";
+            src = final.fetchFromGitHub {
+              owner = "cything";
+              repo = "attic";
+              rev = "3e0c381aa1b4f41234284b5491aa818c24af5983";
+              hash = "sha256-kw7zeQH+mg0bCTzfr6MqlqAHzYfPSlNj2Fk+lRqVO7A=";
+            };
+            cargoLock = null;
+            cargoHash = "sha256-0z7cFMMltJQt3zBQ0L+t8MLKPE+HtduWJnNXED7rEHc=";
+            useFetchCargoVendor = true;
+          }
+        );
+    };
+  });
+}

overlay/default.nix

@@ -1,6 +1,7 @@
 let
   overlays = [
     ./conduwuit
+    ./attic
   ];
   importedOverlays = map (m: import m) overlays;
 in