stop using deprecated flake attributes

nix-community · May 30, 2024 · 2e44f5c · 2e44f5c
1 parent 1747913
commit 2e44f5c
Showing 1 changed file with 15 additions and 13 deletions.
diff --git a/flake.nix b/flake.nix
@@ -28,24 +28,26 @@
 
             nativeBuildInputs = with pkgs; [ pkg-config ];
           };
-        };
 
-        defaultPackage = packages.crystal2nix;
+          default = crystal2nix;
+        };
 
-        checks = flake-utils.lib.flattenTree rec {
+        checks = flake-utils.lib.flattenTree {
           specs = packages.crystal2nix;
         };
 
-        devShell = pkgs.mkShell {
-          buildInputs = with pkgs; [
-            openssl
-          ];
-
-          nativeBuildInputs = with pkgs; [
-            pkgconfig
-            crystal
-            shards
-          ];
+        devShells = flake-utils.lib.flattenTree {
+          default = pkgs.mkShell {
+            buildInputs = with pkgs; [
+              openssl
+            ];
+
+            nativeBuildInputs = with pkgs; [
+              pkg-config
+              crystal
+              shards
+            ];
+          };
         };
       });
 }