python: Move to separate file

hm/dev/python.nix

@@ -0,0 +1,56 @@
+{ pkgs, lib, config, ... }:
+{
+  config = lib.mkIf config.frogeye.dev.python {
+    frogeye = {
+      shellAliases = {
+        ipython = "ipython --no-confirm-exit --pdb";
+      };
+    };
+    home = {
+      packages = with pkgs; [
+        python3
+        python3Packages.ipython
+      ];
+      sessionVariables = {
+        PYTHONSTARTUP = "${config.xdg.configHome}/pythonstartup.py";
+      };
+    };
+    programs.nixvim.plugins.lsp.servers.pylsp = {
+      # Python
+      enable = config.frogeye.dev.python;
+      settings.plugins = {
+        black.enabled = true;
+        flake8 = {
+          enabled = true;
+          maxLineLength = 88; # Compatibility with Black
+        };
+        isort.enabled = true;
+        mccabe.enabled = true;
+        pycodestyle = {
+          enabled = true;
+          maxLineLength = 88; # Compatibility with Black
+        };
+        pyflakes.enabled = true;
+        pylint.enabled = true;
+        pylsp_mypy = {
+          enabled = true;
+          overrides = [
+            "--cache-dir=${config.xdg.cacheHome}/mypy"
+            "--ignore-missing-imports"
+            "--disallow-untyped-defs"
+            "--disallow-untyped-calls"
+            "--disallow-incomplete-defs"
+            "--disallow-untyped-decorators"
+            true
+          ];
+        };
+        # TODO Could add some, could also remove some
+      };
+    };
+    xdg.configFile = {
+      "pythonstartup.py" = {
+        text = (builtins.readFile ./pythonstartup.py);
+      };
+    };
+  };
+}