feat: overengineered python devshell

2026-02-09 04:19:19 -08:00 · 2022-12-04 18:33:41 +01:00 · 2022-12-04 18:33:41 +01:00 · 269d3929f6
commit 269d3929f6
parent 573563c3d2
3 changed files with 108 additions and 83 deletions
--- a/outputs.nix
+++ b/outputs.nix
@ -35,87 +35,104 @@
    };
  }).impure;
  lib = inputs.nixpkgs.lib;
-  inherit (lib.attrsets) mapAttrs;
-in utils.lib.mkFlake {
-  inherit self inputs;
-  supportedSystems = [ "x86_64-linux" "aarch64-linux" "aarch64-darwin" ];
-  channelsConfig.allowUnfree = true;
+  inherit (lib.lists) fold;
+  inherit (lib.attrsets) mapAttrs recursiveUpdate;
+  recursiveMergeAttrs = listOfAttrsets: fold (attrset: acc: recursiveUpdate attrset acc) {} listOfAttrsets;
+in recursiveMergeAttrs [
+  (utils.lib.mkFlake {
+    inherit self inputs;
+    supportedSystems = [ "x86_64-linux" "aarch64-linux" "aarch64-darwin" ];
+    channelsConfig.allowUnfree = true;

-  hostDefaults = {
-    system = "x86_64-linux";
-    modules = [
-      tree.system.modules
-    ];
-    extraArgs = {
-      inherit inputs tree;
-    };
-  };
-
-  hosts = let
-    outputForSystem = system: {
-      "x86_64-linux" = "nixosConfigurations";
-      "aarch64-darwin" = "darwinConfigurations";
-    }.${system};
-    builderForSystem = system: {
-      "x86_64-linux" = nixpkgs.lib.nixosSystem;
-      "aarch64-darwin" = darwin.lib.darwinSystem;
-    }.${system};
-    modulesForSystem = system: {
-      "x86_64-linux" = [
-        home-manager.nixosModules.home-manager
-        ragenix.nixosModules.age
-        tree.nixos.modules
-      ];
-      "aarch64-darwin" = [
-        home-manager.darwinModules.home-manager
-        ragenix.nixosModules.age
-        tree.darwin.modules
-      ];
-    }.${system};
-    mapSystem = system: name: path: {
-      inherit system;
-      output = outputForSystem system;
-      builder = builderForSystem system;
-      modules = (modulesForSystem system) ++ [
-        path
-      ];
-      extraArgs = {
-        machine = name;
-      };
-    };
-  in mapAttrs (mapSystem "x86_64-linux") tree.nixos.systems
-    // mapAttrs (mapSystem "aarch64-darwin") tree.darwin.systems;
-
-  outputsBuilder = channels: {
-    nixosConfigurations = mapAttrs(_: sys: sys.extendModules {
-      modules = [ scalpel.nixosModule ];
-      specialArgs = {
-        prev = sys;
-      };
-    }) self.nixosConfigurations;
-
-    homeManagerConfigurations = mapAttrs (name: path: home-manager.lib.homeManagerConfiguration {
-      pkgs = channels.nixpkgs;
-      extraSpecialArgs = {
-        inherit channels inputs tree;
-        machine = name;
-        nixos = {};
-      };
+    hostDefaults = {
+      system = "x86_64-linux";
      modules = [
        tree.system.modules
-        tree.home.common
-        path
      ];
-    }) tree.home.profiles;
-
-    inherit tree;
-  };
-
-  devShells = {
-    "python" = mach-nix.mkPythonShell {
-      python = "python310";
-      requirements = ''
-      '';
+      extraArgs = {
+        inherit inputs tree;
+      };
    };
-  };
-}
+
+    hosts = let
+      outputForSystem = system: {
+        "x86_64-linux" = "nixosConfigurations";
+        "aarch64-darwin" = "darwinConfigurations";
+      }.${system};
+      builderForSystem = system: {
+        "x86_64-linux" = nixpkgs.lib.nixosSystem;
+        "aarch64-darwin" = darwin.lib.darwinSystem;
+      }.${system};
+      modulesForSystem = system: {
+        "x86_64-linux" = [
+          home-manager.nixosModules.home-manager
+          ragenix.nixosModules.age
+          tree.nixos.modules
+        ];
+        "aarch64-darwin" = [
+          home-manager.darwinModules.home-manager
+          ragenix.nixosModules.age
+          tree.darwin.modules
+        ];
+      }.${system};
+      mapSystem = system: name: path: {
+        inherit system;
+        output = outputForSystem system;
+        builder = builderForSystem system;
+        modules = (modulesForSystem system) ++ [
+          path
+        ];
+        extraArgs = {
+          machine = name;
+        };
+      };
+    in mapAttrs (mapSystem "x86_64-linux") tree.nixos.systems
+      // mapAttrs (mapSystem "aarch64-darwin") tree.darwin.systems;
+
+    outputsBuilder = channels: {
+      nixosConfigurations = mapAttrs(_: sys: sys.extendModules {
+        modules = [ scalpel.nixosModule ];
+        specialArgs = {
+          prev = sys;
+        };
+      }) self.nixosConfigurations;
+
+      homeManagerConfigurations = mapAttrs (name: path: home-manager.lib.homeManagerConfiguration {
+        pkgs = channels.nixpkgs;
+        extraSpecialArgs = {
+          inherit channels inputs tree;
+          machine = name;
+          nixos = {};
+        };
+        modules = [
+          tree.system.modules
+          tree.home.common
+          path
+        ];
+      }) tree.home.profiles;
+
+      devShells = {
+        rust = with channels.nixpkgs; mkShell {
+          nativeBuildInputs = [
+            cargo
+            rustc
+            rustfmt
+            rustPackages.clippy
+            rust-analyzer
+          ];
+          RUST_SRC_PATH = rustPlatform.rustLibSrc;
+        };
+      };
+      inherit tree;
+    };
+  })
+  (utils.lib.eachDefaultSystem (system: {
+      devShells.python = nixpkgs.legacyPackages."${system}".mkShell {
+        buildInputs = let
+        pythonWithPkgs = mach-nix.lib."${system}".mkPython {
+          ignoreDataOutdated = true;
+          python = "python310";
+        }; in [ pythonWithPkgs ];
+      };
+  }))
+]