Make nki-kakoune slightly more extensible, expose it as an overlay

flake.nix

@@ -189,7 +189,12 @@
 
     in
     {
-      overlays.default = lib.composeManyExtensions overlays;
+      overlays = {
+        default = lib.composeManyExtensions overlays;
+        kakoune = final: prev: {
+          nki-kakoune = final.callPackage ./packages/common/nki-kakoune { };
+        };
+      };
 
       packages.x86_64-linux.deploy-rs = deploy-rs.packages.x86_64-linux.default;
       apps.x86_64-linux.deploy-rs = deploy-rs.apps.x86_64-linux.default;

packages/common/nki-kakoune/default.nix

@@ -2,21 +2,24 @@
   callPackage,
   kakoune,
   kakoune-unwrapped,
+  nki-kak-util ? callPackage ./util.nix { },
+  nki-kak-lsp ? callPackage ./lsp.nix { },
+  nki-kak-rc ? callPackage ./rc.nix { },
+  nki-kak-plugins ? callPackage ./plugins.nix { util = nki-kak-util; },
+  nki-kak-kaktex ? callPackage ./kaktex { },
+  nki-kak-themes ? callPackage ./themes.nix { },
+  nki-kak-faces ? callPackage ./faces.nix { util = nki-kak-util; },
   ...
 }:
-let
-  lsp = callPackage ./lsp.nix { };
-  rc = (callPackage ./rc.nix { });
-in
 (kakoune.override {
   plugins =
-    callPackage ./plugins.nix { }
+    nki-kak-plugins
-    ++ callPackage ./themes.nix { }
+    ++ nki-kak-themes
     ++ [
-      (callPackage ./kaktex { })
+      nki-kak-kaktex
-      (callPackage ./faces.nix { })
+      nki-kak-faces
-      rc
+      nki-kak-rc
-      lsp.plugin
+      nki-kak-lsp.plugin
     ];
 }).overrideAttrs
   (attrs: {
@@ -27,6 +30,15 @@ in
       rm "$out/bin/kak"
       makeWrapper "${kakoune-unwrapped}/bin/kak" "$out/bin/kak" \
         --set KAKOUNE_RUNTIME "$out/share/kak" \
-        --suffix PATH ":" "${lsp.extraPaths}"
+        --suffix PATH ":" "${nki-kak-lsp.extraPaths}"
     '';
+
+    passthru = {
+      lsp = nki-kak-lsp;
+      rc = nki-kak-rc;
+      plugins = nki-kak-plugins;
+      kaktex = nki-kak-kaktex;
+      themes = nki-kak-themes;
+      faces = nki-kak-faces;
+    };
   })

packages/common/nki-kakoune/faces.nix

@@ -1,6 +1,9 @@
-{ callPackage, ... }:
+{
+  callPackage,
+  utils ? callPackage ./utils.nix { },
+  ...
+}:
 let
-  utils = callPackage ./utils.nix { };
   faces = {
     Default = "%opt{text},%opt{base}";
     BufferPadding = "%opt{base},%opt{base}";

packages/common/nki-kakoune/lsp.nix

@@ -19,449 +19,455 @@
   marksman,
   templ,
   rust-analyzer,
+  overrideConfig ? (baseConfig: baseConfig),
+  extraSetup ? "",
   ...
 }:
 let
   # Configuration for kak-lsp
-  config = {
+  config =
-    languageIDs = {
+    let
-      c = "c_cpp";
+      baseConfig = {
-      cpp = "c_cpp";
+        languageIDs = {
-      javascript = "javascriptreact";
+          c = "c_cpp";
-      typescript = "typescriptreact";
+          cpp = "c_cpp";
-      protobuf = "proto";
+          javascript = "javascriptreact";
-      sh = "shellscript";
+          typescript = "typescriptreact";
-    };
+          protobuf = "proto";
+          sh = "shellscript";
+        };
 
-    languageServers =
+        languageServers =
-      let
+          let
-        vscodeServerWith =
+            vscodeServerWith =
+              {
+                name,
+                extraFileTypes ? [ ],
+              }:
+              {
+                name = "vscode-${name}-language-server";
+                value = {
+                  args = [ "--stdio" ];
+                  command = "vscode-${name}-language-server";
+                  filetypes = [ name ] ++ extraFileTypes;
+                  roots = [
+                    "package.json"
+                    ".git"
+                  ];
+                  package = nodePackages.vscode-langservers-extracted;
+                };
+              };
+          in
           {
-            name,
+            ccls = {
-            extraFileTypes ? [ ],
+              args = [
-          }:
+                "-v=2"
-          {
+                "-log-file=/tmp/ccls.log"
-            name = "vscode-${name}-language-server";
+              ];
-            value = {
+              package = ccls;
-              args = [ "--stdio" ];
+              command = "ccls";
-              command = "vscode-${name}-language-server";
+              filetypes = [
-              filetypes = [ name ] ++ extraFileTypes;
+                "c"
+                "cpp"
+              ];
               roots = [
+                "compile_commands.json"
+                ".cquery"
+                ".git"
+              ];
+            };
+            gopls = {
+              command = "gopls";
+              package = gopls;
+              filetypes = [ "go" ];
+              offset_encoding = "utf-8";
+              roots = [
+                "Gopkg.toml"
+                "go.mod"
+                ".git"
+                ".hg"
+              ];
+              settings = {
+                gopls = {
+                  hoverKind = "SynopsisDocumentation";
+                  semanticTokens = true;
+                };
+              };
+              settings_section = "gopls";
+            };
+            haskell-language-server = {
+              args = [ "--lsp" ];
+              command = "haskell-language-server-wrapper";
+              filetypes = [ "haskell" ];
+              roots = [
+                "Setup.hs"
+                "stack.yaml"
+                "*.cabal"
+                "package.yaml"
+              ];
+              settings_section = "haskell";
+            };
+            nil = {
+              command = "nil";
+              package = nil;
+              filetypes = [ "nix" ];
+              roots = [
+                "flake.nix"
+                "shell.nix"
+                ".git"
+              ];
+              settings.nil = {
+                formatting.command = [ "${lib.getExe nixfmt-rfc-style}" ];
+              };
+            };
+            pylsp = {
+              command = "pylsp";
+              package = python311Packages.python-lsp-server;
+              filetypes = [ "python" ];
+              offset_encoding = "utf-8";
+              roots = [
+                "requirements.txt"
+                "setup.py"
+                ".git"
+                ".hg"
+              ];
+            };
+            # Spellchecking server
+            ltex-ls = {
+              command = "ltex-ls";
+              args = [ "--log-file=/tmp" ];
+              filetypes = [
+                "latex"
+                "typst"
+              ];
+              roots = [
+                "main.tex"
+                "main.typ"
+                ".git"
+              ];
+              package = ltex-ls;
+            };
+            tailwind = {
+              command = "tailwindcss-language-server";
+              args = [ "--stdio" ];
+              filetypes = [
+                "html"
+                "css"
+                "javascript"
+                "typescript"
+                "templ"
+              ];
+              roots = [
+                "tailwind.config.{js,cjs,mjs,ts}"
                 "package.json"
                 ".git"
               ];
-              package = nodePackages.vscode-langservers-extracted;
+              settings_section = "tailwindCSS";
+              settings.tailwindCSS = {
+                validate = "warning";
+                userLanguages.templ = "html";
+              };
+              package = tailwindcss-language-server;
             };
-          };
+            elixir-ls = {
-      in
+              args = [ ];
-      {
+              command = "elixir-ls";
-        ccls = {
+              filetypes = [ "elixir" ];
-          args = [
+              roots = [ "mix.exs" ];
-            "-v=2"
-            "-log-file=/tmp/ccls.log"
-          ];
-          package = ccls;
-          command = "ccls";
-          filetypes = [
-            "c"
-            "cpp"
-          ];
-          roots = [
-            "compile_commands.json"
-            ".cquery"
-            ".git"
-          ];
-        };
-        gopls = {
-          command = "gopls";
-          package = gopls;
-          filetypes = [ "go" ];
-          offset_encoding = "utf-8";
-          roots = [
-            "Gopkg.toml"
-            "go.mod"
-            ".git"
-            ".hg"
-          ];
-          settings = {
-            gopls = {
-              hoverKind = "SynopsisDocumentation";
-              semanticTokens = true;
             };
-          };
+            typescript-language-server = {
-          settings_section = "gopls";
+              args = [ "--stdio" ];
-        };
+              command = "typescript-language-server";
-        haskell-language-server = {
+              filetypes = [
-          args = [ "--lsp" ];
+                "typescript"
-          command = "haskell-language-server-wrapper";
+                "javascript"
-          filetypes = [ "haskell" ];
+              ];
-          roots = [
+              roots = [ "package.json" ];
-            "Setup.hs"
+              package = nodePackages.typescript-language-server;
-            "stack.yaml"
-            "*.cabal"
-            "package.yaml"
-          ];
-          settings_section = "haskell";
-        };
-        nil = {
-          command = "nil";
-          package = nil;
-          filetypes = [ "nix" ];
-          roots = [
-            "flake.nix"
-            "shell.nix"
-            ".git"
-          ];
-          settings.nil = {
-            formatting.command = [ "${lib.getExe nixfmt-rfc-style}" ];
-          };
-        };
-        pylsp = {
-          command = "pylsp";
-          package = python311Packages.python-lsp-server;
-          filetypes = [ "python" ];
-          offset_encoding = "utf-8";
-          roots = [
-            "requirements.txt"
-            "setup.py"
-            ".git"
-            ".hg"
-          ];
-        };
-        # Spellchecking server
-        ltex-ls = {
-          command = "ltex-ls";
-          args = [ "--log-file=/tmp" ];
-          filetypes = [
-            "latex"
-            "typst"
-          ];
-          roots = [
-            "main.tex"
-            "main.typ"
-            ".git"
-          ];
-          package = ltex-ls;
-        };
-        tailwind = {
-          command = "tailwindcss-language-server";
-          args = [ "--stdio" ];
-          filetypes = [
-            "html"
-            "css"
-            "javascript"
-            "typescript"
-            "templ"
-          ];
-          roots = [
-            "tailwind.config.{js,cjs,mjs,ts}"
-            "package.json"
-            ".git"
-          ];
-          settings_section = "tailwindCSS";
-          settings.tailwindCSS = {
-            validate = "warning";
-            userLanguages.templ = "html";
-          };
-          package = tailwindcss-language-server;
-        };
-        elixir-ls = {
-          args = [ ];
-          command = "elixir-ls";
-          filetypes = [ "elixir" ];
-          roots = [ "mix.exs" ];
-        };
-        typescript-language-server = {
-          args = [ "--stdio" ];
-          command = "typescript-language-server";
-          filetypes = [
-            "typescript"
-            "javascript"
-          ];
-          roots = [ "package.json" ];
-          package = nodePackages.typescript-language-server;
-        };
-        fsautocomplete = {
-          args = [
-            "--adaptive-lsp-server-enabled"
-            "--project-graph-enabled"
-            "--source-text-factory"
-            "RoslynSourceText"
-          ];
-          command = "fsautocomplete";
-          filetypes = [ "fsharp" ];
-          roots = [ "*.fsproj" ];
-          settings_section = "FSharp";
-          settings.FSharp = {
-            AutomaticWorkspaceInit = true;
-          };
-          package = fsautocomplete;
-        };
-        metals = {
-          command = "metals";
-          filetypes = [ "scala" ];
-          roots = [
-            "build.sbt"
-            "build.sc"
-            "build.mill"
-          ];
-          settings_section = "metals";
-          settings.metals = {
-            inlayHints.inferredTypes.enable = true;
-            inlayHints.typeParameters.enable = true;
-            inlayHints.hintsInPatternMatch.enable = true;
-            # From kakoune-lsp's own options
-            icons = "unicode";
-            isHttpEnabled = true;
-            statusBarProvider = "log-message";
-            compilerOptions = {
-              overrideDefFormat = "unicode";
             };
+            fsautocomplete = {
+              args = [
+                "--adaptive-lsp-server-enabled"
+                "--project-graph-enabled"
+                "--source-text-factory"
+                "RoslynSourceText"
+              ];
+              command = "fsautocomplete";
+              filetypes = [ "fsharp" ];
+              roots = [ "*.fsproj" ];
+              settings_section = "FSharp";
+              settings.FSharp = {
+                AutomaticWorkspaceInit = true;
+              };
+              package = fsautocomplete;
+            };
+            metals = {
+              command = "metals";
+              filetypes = [ "scala" ];
+              roots = [
+                "build.sbt"
+                "build.sc"
+                "build.mill"
+              ];
+              settings_section = "metals";
+              settings.metals = {
+                inlayHints.inferredTypes.enable = true;
+                inlayHints.typeParameters.enable = true;
+                inlayHints.hintsInPatternMatch.enable = true;
+                # From kakoune-lsp's own options
+                icons = "unicode";
+                isHttpEnabled = true;
+                statusBarProvider = "log-message";
+                compilerOptions = {
+                  overrideDefFormat = "unicode";
+                };
+              };
+              package = metals;
+            };
+            texlab = {
+              command = "texlab";
+              filetypes = [ "latex" ];
+              roots = [
+                "main.tex"
+                "all.tex"
+                ".git"
+              ];
+              settings_section = "texlab";
+              settings.texlab = {
+                build.executable = "latexmk";
+                build.args = [
+                  "-pdf"
+                  "-shell-escape"
+                  "-interaction=nonstopmode"
+                  "-synctex=1"
+                  "%f"
+                ];
+
+                build.forwardSearchAfter = true;
+                build.onSave = true;
+
+                # forwardSearch =
+                #   (if pkgs.stdenv.isDarwin then {
+                #     executable = "/Applications/Skim.app/Contents/SharedSupport/displayline";
+                #     args = [ "-r" "-g" "%l" "%p" "%f" ];
+                #   } else
+                #     {
+                #       executable = "${pkgs.zathura}/bin/zathura";
+                #       args = [ "--synctex-forward" "%l:1:%f" "%p" "-x" "${./kaktex} jump %%{input} %%{line} %%{column}" ];
+                #     });
+              };
+              package = texlab;
+            };
+            tinymist = {
+              command = "tinymist";
+              filetypes = [ "typst" ];
+              roots = [
+                "main.typ"
+                ".git"
+              ];
+              settings_section = "tinymist";
+              settings.tinymist = {
+                exportPdf = "onSave";
+                formatterMode = "typstfmt";
+              };
+              package = tinymist;
+            };
+            marksman = {
+              command = "marksman";
+              filetypes = [ "markdown" ];
+              roots = [
+                ".marksman.toml"
+                ".git"
+              ];
+              package = marksman;
+            };
+            templ = {
+              command = "templ";
+              args = [ "lsp" ];
+              filetypes = [ "templ" ];
+              roots = [
+                "go.mod"
+                ".git"
+              ];
+              package = templ;
+            };
+            rust-analyzer = {
+              args = [ ];
+              command = "rust-analyzer";
+              filetypes = [ "rust" ];
+              roots = [ "Cargo.toml" ];
+              package = rust-analyzer;
+            };
+
+          }
+          // (builtins.listToAttrs (
+            builtins.map
+              (
+                ft:
+                vscodeServerWith {
+                  name = ft;
+                  extraFileTypes = if ft == "json" then [ ] else [ "templ" ];
+                }
+              )
+              [
+                "html"
+                "css"
+                "json"
+              ]
+          ));
+
+        faces = [
+          ## Items
+          # (Rust) Macros
+          {
+            face = "attribute";
+            token = "attribute";
+          }
+          {
+            face = "attribute";
+            token = "derive";
+          }
+          {
+            face = "macro";
+            token = "macro";
+          } # Function-like Macro
+          # Keyword and Fixed Tokens
+          {
+            face = "keyword";
+            token = "keyword";
+          }
+          {
+            face = "operator";
+            token = "operator";
+          }
+          # Functions and Methods
+          {
+            face = "function";
+            token = "function";
+          }
+          {
+            face = "method";
+            token = "method";
+          }
+          # Constants
+          {
+            face = "string";
+            token = "string";
+          }
+          {
+            face = "format_specifier";
+            token = "formatSpecifier";
+          }
+          # Variables
+          {
+            face = "variable";
+            token = "variable";
+            modifiers = [ "readonly" ];
+          }
+          {
+            face = "mutable_variable";
+            token = "variable";
+          }
+          {
+            face = "module";
+            token = "namespace";
+          }
+          {
+            face = "variable";
+            token = "type_parameter";
+          }
+          {
+            face = "class";
+            token = "enum";
+          }
+          {
+            face = "class";
+            token = "struct";
+          }
+          {
+            face = "class";
+            token = "trait";
+          }
+          {
+            face = "class";
+            token = "union";
+          }
+          {
+            face = "class";
+            token = "class";
+          }
+
+          ## Comments
+          {
+            face = "documentation";
+            token = "comment";
+            modifiers = [ "documentation" ];
+          }
+          {
+            face = "comment";
+            token = "comment";
+          }
+
+          # Typst
+          {
+            face = "header";
+            token = "heading";
+          }
+          {
+            face = "ts_markup_link_url";
+            token = "link";
+          }
+          {
+            face = "ts_markup_link_uri";
+            token = "ref";
+          }
+          {
+            face = "ts_markup_link_label";
+            token = "label";
+          }
+          {
+            face = "ts_property";
+            token = "pol";
+          }
+          {
+            face = "ts_markup_list_checked";
+            token = "marker";
+          }
+          {
+            face = "ts_constant_builtin_boolean";
+            token = "bool";
+          }
+          {
+            face = "ts_keyword_control";
+            token = "delim";
+          }
+          {
+            face = "ts_number";
+            token = "text";
+            modifiers = [ "math" ];
+          }
+          {
+            face = "ts_markup_bold";
+            token = "text";
+            modifiers = [ "strong" ];
+          }
+          {
+            face = "ts_markup_italic";
+            token = "text";
+            modifiers = [ "emph" ];
+          }
+        ];
+
+        raw = {
+          server = {
+            timeout = 1800;
           };
-          package = metals;
+          snippet_support = false;
+          verbosity = 255;
         };
-        texlab = {
-          command = "texlab";
-          filetypes = [ "latex" ];
-          roots = [
-            "main.tex"
-            "all.tex"
-            ".git"
-          ];
-          settings_section = "texlab";
-          settings.texlab = {
-            build.executable = "latexmk";
-            build.args = [
-              "-pdf"
-              "-shell-escape"
-              "-interaction=nonstopmode"
-              "-synctex=1"
-              "%f"
-            ];
-
-            build.forwardSearchAfter = true;
-            build.onSave = true;
-
-            # forwardSearch =
-            #   (if pkgs.stdenv.isDarwin then {
-            #     executable = "/Applications/Skim.app/Contents/SharedSupport/displayline";
-            #     args = [ "-r" "-g" "%l" "%p" "%f" ];
-            #   } else
-            #     {
-            #       executable = "${pkgs.zathura}/bin/zathura";
-            #       args = [ "--synctex-forward" "%l:1:%f" "%p" "-x" "${./kaktex} jump %%{input} %%{line} %%{column}" ];
-            #     });
-          };
-          package = texlab;
-        };
-        tinymist = {
-          command = "tinymist";
-          filetypes = [ "typst" ];
-          roots = [
-            "main.typ"
-            ".git"
-          ];
-          settings_section = "tinymist";
-          settings.tinymist = {
-            exportPdf = "onSave";
-            formatterMode = "typstfmt";
-          };
-          package = tinymist;
-        };
-        marksman = {
-          command = "marksman";
-          filetypes = [ "markdown" ];
-          roots = [
-            ".marksman.toml"
-            ".git"
-          ];
-          package = marksman;
-        };
-        templ = {
-          command = "templ";
-          args = [ "lsp" ];
-          filetypes = [ "templ" ];
-          roots = [
-            "go.mod"
-            ".git"
-          ];
-          package = templ;
-        };
-        rust-analyzer = {
-          args = [ ];
-          command = "rust-analyzer";
-          filetypes = [ "rust" ];
-          roots = [ "Cargo.toml" ];
-          package = rust-analyzer;
-        };
-
-      }
-      // (builtins.listToAttrs (
-        builtins.map
-          (
-            ft:
-            vscodeServerWith {
-              name = ft;
-              extraFileTypes = if ft == "json" then [ ] else [ "templ" ];
-            }
-          )
-          [
-            "html"
-            "css"
-            "json"
-          ]
-      ));
-
-    faces = [
-      ## Items
-      # (Rust) Macros
-      {
-        face = "attribute";
-        token = "attribute";
-      }
-      {
-        face = "attribute";
-        token = "derive";
-      }
-      {
-        face = "macro";
-        token = "macro";
-      } # Function-like Macro
-      # Keyword and Fixed Tokens
-      {
-        face = "keyword";
-        token = "keyword";
-      }
-      {
-        face = "operator";
-        token = "operator";
-      }
-      # Functions and Methods
-      {
-        face = "function";
-        token = "function";
-      }
-      {
-        face = "method";
-        token = "method";
-      }
-      # Constants
-      {
-        face = "string";
-        token = "string";
-      }
-      {
-        face = "format_specifier";
-        token = "formatSpecifier";
-      }
-      # Variables
-      {
-        face = "variable";
-        token = "variable";
-        modifiers = [ "readonly" ];
-      }
-      {
-        face = "mutable_variable";
-        token = "variable";
-      }
-      {
-        face = "module";
-        token = "namespace";
-      }
-      {
-        face = "variable";
-        token = "type_parameter";
-      }
-      {
-        face = "class";
-        token = "enum";
-      }
-      {
-        face = "class";
-        token = "struct";
-      }
-      {
-        face = "class";
-        token = "trait";
-      }
-      {
-        face = "class";
-        token = "union";
-      }
-      {
-        face = "class";
-        token = "class";
-      }
-
-      ## Comments
-      {
-        face = "documentation";
-        token = "comment";
-        modifiers = [ "documentation" ];
-      }
-      {
-        face = "comment";
-        token = "comment";
-      }
-
-      # Typst
-      {
-        face = "header";
-        token = "heading";
-      }
-      {
-        face = "ts_markup_link_url";
-        token = "link";
-      }
-      {
-        face = "ts_markup_link_uri";
-        token = "ref";
-      }
-      {
-        face = "ts_markup_link_label";
-        token = "label";
-      }
-      {
-        face = "ts_property";
-        token = "pol";
-      }
-      {
-        face = "ts_markup_list_checked";
-        token = "marker";
-      }
-      {
-        face = "ts_constant_builtin_boolean";
-        token = "bool";
-      }
-      {
-        face = "ts_keyword_control";
-        token = "delim";
-      }
-      {
-        face = "ts_number";
-        token = "text";
-        modifiers = [ "math" ];
-      }
-      {
-        face = "ts_markup_bold";
-        token = "text";
-        modifiers = [ "strong" ];
-      }
-      {
-        face = "ts_markup_italic";
-        token = "text";
-        modifiers = [ "emph" ];
-      }
-    ];
-
-    raw = {
-      server = {
-        timeout = 1800;
       };
-      snippet_support = false;
+    in
-      verbosity = 255;
+    overrideConfig baseConfig;
-    };
-  };
 
   per-lang-config =
     lang:
@@ -602,6 +608,9 @@ in
 
       ## Faces
       ${faces-config}
+
+      ## Extra setup
+      ${extraSetup}
     }
   '';
 }

packages/common/nki-kakoune/plugins.nix

@@ -1,59 +1,14 @@
 {
-  pkgs,
+  callPackage,
-  symlinkJoin,
+  utils ? callPackage ./utils.nix { },
-  writeTextDir,
+  fetchFromGitHub,
-  kakouneUtils,
+  fetchFromGitLab,
+  luajit,
   ...
 }:
 with {
-  inherit (kakouneUtils) buildKakounePluginFrom2Nix;
+  inherit (utils) toDir writeModuleWrapper kakounePlugin;
 };
-let
-  toDir = name: file: writeTextDir name (builtins.readFile file);
-
-  writeActivationScript =
-    script:
-    writeTextDir "on-load.kak" ''
-      hook global KakBegin .* %{
-        ${script}
-      }
-    '';
-
-  writeModuleWrapper =
-    name: script:
-    writeTextDir "module.kak" ''
-      provide-module ${name} %◍
-        ${script}
-      ◍
-    '';
-
-  kakounePlugin =
-    {
-      name,
-      src,
-      wrapAsModule ? false,
-      activationScript ? null,
-      ...
-    }@attrs:
-    let
-      module = if wrapAsModule then writeModuleWrapper name (builtins.readFile src) else src;
-    in
-    buildKakounePluginFrom2Nix {
-      pname = name;
-      version = attrs.version or "latest";
-      src =
-        if activationScript == null then
-          module
-        else
-          symlinkJoin {
-            name = "${name}-src";
-            paths = [
-              module
-              (writeActivationScript activationScript)
-            ];
-          };
-    };
-in
 builtins.map kakounePlugin [
   # My own scripts
   {
@@ -68,7 +23,7 @@ builtins.map kakounePlugin [
   # Plugins
   {
     name = "luar";
-    src = pkgs.fetchFromGitHub {
+    src = fetchFromGitHub {
       owner = "gustavo-hms";
       repo = "luar";
       rev = "2f430316f8fc4d35db6c93165e2e77dc9f3d0450";
@@ -78,12 +33,12 @@ builtins.map kakounePlugin [
       # Enable luar
       require-module luar
       # Use luajit
-      set-option global luar_interpreter ${pkgs.luajit}/bin/luajit
+      set-option global luar_interpreter ${luajit}/bin/luajit
     '';
   }
   {
     name = "peneira";
-    src = pkgs.fetchFromGitHub {
+    src = fetchFromGitHub {
       owner = "gustavo-hms";
       repo = "peneira";
       rev = "b56dd10bb4771da327b05a9071b3ee9a092f9788";
@@ -128,7 +83,7 @@ builtins.map kakounePlugin [
   }
   {
     name = "kakoune-focus";
-    src = pkgs.fetchFromGitHub {
+    src = fetchFromGitHub {
       owner = "caksoylar";
       repo = "kakoune-focus";
       rev = "949c0557cd4c476822acfa026ca3c50f3d38a3c0";
@@ -140,7 +95,7 @@ builtins.map kakounePlugin [
   }
   {
     name = "kakoune-inc-dec";
-    src = pkgs.fetchFromGitLab {
+    src = fetchFromGitLab {
       owner = "Screwtapello";
       repo = "kakoune-inc-dec";
       rev = "7bfe9c51";
@@ -158,14 +113,10 @@ builtins.map kakounePlugin [
       })
       + "/rc";
   }
-  # {
-  #   name = "kakoune-discord";
-  #   src = (builtins.getFlake "github:natsukagami/kakoune-discord/03f95e40d6efd8fd3de7bca31653d43de2dcfc5f").packages.${pkgs.system}.kakoune-discord-rc + "/rc";
-  # }
   rec {
     name = "kakoune-mirror";
     src =
-      pkgs.fetchFromGitHub {
+      fetchFromGitHub {
         owner = "Delapouite";
         repo = "kakoune-mirror";
         rev = "5710635f440bcca914d55ff2ec1bfcba9efe0f15";
@@ -182,7 +133,7 @@ builtins.map kakounePlugin [
   }
   {
     name = "unicode-math";
-    src = pkgs.fetchFromGitHub {
+    src = fetchFromGitHub {
       owner = "natsukagami";
       repo = "kakoune-unicode-math";
       rev = "08dff25da2b86ee0b0777091992bc7fb28c3cb1d";
@@ -199,7 +150,7 @@ builtins.map kakounePlugin [
   }
   {
     name = "kakoune-buffers";
-    src = pkgs.fetchFromGitHub {
+    src = fetchFromGitHub {
       owner = "Delapouite";
       repo = "kakoune-buffers";
       rev = "6b2081f5b7d58c72de319a5cba7bf628b6802881";

packages/common/nki-kakoune/utils.nix

@@ -1,5 +1,14 @@
-{ lib, writeTextDir, ... }:
 {
+  lib,
+  writeTextDir,
+  kakouneUtils,
+  symlinkJoin,
+  ...
+}:
+with {
+  inherit (kakouneUtils) buildKakounePluginFrom2Nix;
+};
+rec {
   mkFacesScript =
     name: faces:
     writeTextDir "share/kak/autoload/${name}/faces.kak" ''
@@ -9,4 +18,49 @@
       )}
       }
     '';
+
+  toDir = name: file: writeTextDir name (builtins.readFile file);
+
+  writeActivationScript =
+    script:
+    writeTextDir "on-load.kak" ''
+      hook global KakBegin .* %{
+        ${script}
+      }
+    '';
+
+  writeModuleWrapper =
+    name: script:
+    writeTextDir "module.kak" ''
+      provide-module ${name} %◍
+        ${script}
+      ◍
+    '';
+
+  kakounePlugin =
+    {
+      name,
+      src,
+      wrapAsModule ? false,
+      activationScript ? null,
+      ...
+    }@attrs:
+    let
+      module = if wrapAsModule then writeModuleWrapper name (builtins.readFile src) else src;
+    in
+    buildKakounePluginFrom2Nix {
+      pname = name;
+      version = attrs.version or "latest";
+      src =
+        if activationScript == null then
+          module
+        else
+          symlinkJoin {
+            name = "${name}-src";
+            paths = [
+              module
+              (writeActivationScript activationScript)
+            ];
+          };
+    };
 }