plugins/null-ls: migrate null-ls to none-ls

plugins/none-ls/servers.nix

@@ -0,0 +1,171 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+} @ args: let
+  helpers = import ./helpers.nix args;
+  serverData = {
+    code_actions = {
+      eslint = {
+        package = pkgs.nodePackages.eslint;
+      };
+      eslint_d = {
+        package = pkgs.nodePackages.eslint_d;
+      };
+      gitsigns = {};
+      shellcheck = {
+        package = pkgs.shellcheck;
+      };
+      statix = {
+        package = pkgs.statix;
+      };
+    };
+    completion = {};
+    diagnostics = {
+      alex = {
+        package = pkgs.nodePackages.alex;
+      };
+      cppcheck = {
+        package = pkgs.cppcheck;
+      };
+      deadnix = {
+        package = pkgs.deadnix;
+      };
+      eslint = {
+        package = pkgs.nodePackages.eslint;
+      };
+      eslint_d = {
+        package = pkgs.nodePackages.eslint_d;
+      };
+      flake8 = {
+        package = pkgs.python3Packages.flake8;
+      };
+      gitlint = {
+        package = pkgs.gitlint;
+      };
+      hadolint = {
+        package = pkgs.hadolint;
+      };
+      luacheck = {
+        package = pkgs.luaPackages.luacheck;
+      };
+      mypy = {
+        package = pkgs.mypy;
+      };
+      protolint = {
+        package = pkgs.protolint;
+      };
+      pylint = {
+        package = pkgs.pylint;
+      };
+      shellcheck = {
+        package = pkgs.shellcheck;
+      };
+      statix = {
+        package = pkgs.statix;
+      };
+      vale = {
+        package = pkgs.vale;
+      };
+      vulture = {
+        package = pkgs.python3Packages.vulture;
+      };
+    };
+    formatting = {
+      alejandra = {
+        package = pkgs.alejandra;
+      };
+      beautysh = {
+        package = pkgs.beautysh;
+      };
+      black = {
+        package = pkgs.python3Packages.black;
+      };
+      cbfmt = {
+        package = pkgs.cbfmt;
+      };
+      eslint = {
+        package = pkgs.nodePackages.eslint;
+      };
+      eslint_d = {
+        package = pkgs.nodePackages.eslint_d;
+      };
+      fnlfmt = {
+        package = pkgs.fnlfmt;
+      };
+      fourmolu = {
+        package = pkgs.haskellPackages.fourmolu;
+      };
+      gofmt = {
+        package = pkgs.go;
+      };
+      isort = {
+        package = pkgs.isort;
+      };
+      jq = {
+        package = pkgs.jq;
+      };
+      markdownlint = {
+        package = pkgs.nodePackages.markdownlint-cli;
+      };
+      nixfmt = {
+        package = pkgs.nixfmt;
+      };
+      nixpkgs_fmt = {
+        package = pkgs.nixpkgs-fmt;
+      };
+      phpcbf = {
+        package = pkgs.phpPackages.phpcbf;
+      };
+      prettier = {
+        package = pkgs.nodePackages.prettier;
+      };
+      prettier_d_slim = {
+        package = pkgs.nodePackages.prettier_d_slim;
+      };
+      protolint = {
+        package = pkgs.protolint;
+      };
+      rustfmt = {
+        package = pkgs.rustfmt;
+      };
+      shfmt = {
+        package = pkgs.shfmt;
+      };
+      sqlfluff = {
+        package = pkgs.sqlfluff;
+      };
+      stylua = {
+        package = pkgs.stylua;
+      };
+      taplo = {
+        package = pkgs.taplo;
+      };
+    };
+  };
+  # Format the servers to be an array of attrs like the following example
+  # [{
+  #   name = "prettier";
+  #   sourceType = "formatting";
+  #   packages = [...];
+  # }]
+  serverDataFormatted =
+    lib.mapAttrsToList
+    (
+      sourceType: lib.mapAttrsToList (name: attrs: attrs // {inherit sourceType name;})
+    )
+    serverData;
+  dataFlattened = lib.flatten serverDataFormatted;
+in {
+  imports = lib.lists.map helpers.mkServer dataFlattened;
+
+  config = let
+    cfg = config.plugins.none-ls;
+    gitsignsEnabled = cfg.sources.code_actions.gitsigns.enable;
+  in
+    lib.mkIf cfg.enable {
+      plugins.gitsigns.enable = lib.mkIf gitsignsEnabled true;
+      extraPackages = lib.optional gitsignsEnabled pkgs.git;
+    };
+}