flake.nix: modularize (pt 1)

flake/apps.nix

@@ -0,0 +1,21 @@
+{lib, ...}: {
+  perSystem = {
+    system,
+    config,
+    ...
+  }: {
+    apps =
+      {
+        nix.program = lib.getExe config.packages.nix;
+        maximal.program = lib.getExe config.packages.maximal;
+        default = config.apps.nix;
+      }
+      // (
+        if !(builtins.elem system ["aarch64-darwin" "x86_64-darwin"])
+        then {
+          tidal.program = lib.getExe config.packages.tidal;
+        }
+        else {}
+      );
+  };
+}

flake/legacyPackages.nix

@@ -0,0 +1,19 @@
+{inputs, ...}: {
+  perSystem = {
+    system,
+    inputs',
+    ...
+  }: {
+    legacyPackages = import inputs.nixpkgs {
+      inherit system;
+      overlays = [
+        inputs.tidalcycles.overlays.default
+        inputs.self.overlays.default
+        (_: _: {
+          rnix-lsp = inputs'.rnix-lsp.defaultPackage;
+          nil = inputs'.nil.packages.default;
+        })
+      ];
+    };
+  };
+}

flake/packages.nix

@@ -0,0 +1,65 @@
+{inputs, ...}: {
+  # imports = [
+  #   inputs.flake-parts.flakeModules.easyOverlay
+  # ];
+
+  perSystem = {
+    system,
+    pkgs,
+    config,
+    ...
+  }: let
+    # inherit (import ../extra.nix inputs) neovimConfiguration mainConfig;
+
+    # tidalConfig = {
+    #   config.vim.tidal.enable = true;
+    # };
+
+    # buildPkg = pkgs: modules:
+    #   (neovimConfiguration {
+    #     inherit pkgs modules;
+    #   })
+    #   .neovim;
+
+    # nixConfig = mainConfig false;
+    # maximalConfig = mainConfig true;
+  in {
+    # overlayAttrs =
+    #   {
+    #     inherit neovimConfiguration;
+    #     neovim-nix = config.packages.nix;
+    #     neovim-maximal = config.packages.maximal;
+    #   }
+    #   // (
+    #     if !(builtins.elem system ["aarch64-darwin" "x86_64-darwin"])
+    #     then {neovim-tidal = config.packages.tidal;}
+    #     else {}
+    #   );
+
+    packages = let
+      docs = import ../docs {
+        inherit pkgs;
+        nmdSrc = inputs.nmd;
+      };
+    in
+      {
+        # Documentation
+        docs = docs.manual.html;
+        docs-html = docs.manual.html;
+        docs-manpages = docs.manPages;
+        docs-json = docs.options.json;
+
+        # nvim configs
+        # nix = buildPkg pkgs [nixConfig];
+        # maximal = buildPkg pkgs [maximalConfig];
+        nix = config.legacyPackages.neovim-nix;
+        maximal = config.legacyPackages.neovim-maximal;
+      }
+      // (
+        if !(builtins.elem system ["aarch64-darwin" "x86_64-darwin"])
+        # then {tidal = buildPkg pkgs [tidalConfig];}
+        then {tidal = config.legacyPackages.neovim-tidal;}
+        else {}
+      );
+  };
+}