1 files changed, 132 insertions, 30 deletions
diff --git a/modules/by-name/ta/taskwarrior/module.nix b/modules/by-name/ta/taskwarrior/module.nix
index 0a942820..c5549ac9 100644
--- a/modules/by-name/ta/taskwarrior/module.nix
+++ b/modules/by-name/ta/taskwarrior/module.nix
@@ -1,44 +1,146 @@
 {
   lib,
   config,
+  pkgs,
   ...
 }: let
   cfg = config.soispha.programs.taskwarrior;
+
+  hooksDir =
+    pkgs.runCommandNoCCLocal "mk-taskwarrior-hooks" {}
+    (''
+        mkdir "$out"
+      ''
+      + (builtins.concatStringsSep "\n"
+        (lib.attrsets.mapAttrsToList
+          (name: value: ''
+            ln --symbolic "${lib.getExe value.executable}" "$out/${value.mode}_${name}"
+          '')
+          cfg.hooks)));
+
+  mkHook = mode: deps: path: {
+    inherit mode;
+
+    executable = pkgs.writeShellApplication {
+      name = "add-hook-${builtins.baseNameOf path}";
+      runtimeInputs = [pkgs.taskwarrior3 pkgs.coreutils pkgs.gnugrep] ++ deps;
+      inheritPath = false;
+      text =
+        # bash
+        ''
+          die() {
+            echo "$@">&2
+            exit 1
+          }
+
+          enable_hook_dbg() {
+              # TODO: We should probably be smarter with the debug detection <2025-04-04>
+              if echo "$2" | grep --quiet 'rc.debug.hooks='; then
+                set -x
+                mkdir --parents "$HOME/.cache/task"
+                exec >>"$HOME/.cache/task/hook.log.$1"
+                exec 2>>"$HOME/.cache/task/hook.log.$1"
+              fi
+          }
+
+          addedCall() {
+           ${builtins.readFile path}
+          }
+
+          ${
+            if mode == "on-modify"
+            then "read -r old_task"
+            else "old_task=NULL"
+          }
+          read -r new_task
+          # We don't change the task, thus immediately return the JSON
+          echo "$new_task"
+
+          enable_hook_dbg "$@"
+          addedCall "$new_task" "$old_task"
+
+          exit 0
+        '';
+    };
+  };
 in {
   options.soispha.programs.taskwarrior = {
-    enable = lib.mkEnableOption "taskwarrior-secrets";
+    enable = lib.mkEnableOption "taskwarrior";
+
+    includeFiles = lib.mkOption {
+      type = lib.types.attrsOf lib.types.path;
+      description = "Extra files to include in the taskwarrior config";
+      default = {};
+      apply = value:
+        builtins.concatStringsSep "\n"
+        (builtins.map (path: "include ${path}")
+          (builtins.attrValues value));
+    };
+
+    hooks = lib.mkOption {
+      description = "Map hook names to their values";
+      type = lib.types.attrsOf (lib.types.submodule {
+        options = {
+          mode = lib.mkOption {
+            type = lib.types.enum ["on-add" "on-modify"];
+            description = "The type of the hook";
+          };
+          executable = lib.mkOption {
+            type = lib.types.package;
+            description = "The executable to call.";
+          };
+        };
+      });
+    };
   };
 
-  # HACK: Migrating the whole `taskwarrior` setup is right now unrealistic, as the module is
-  # tightly coupled with the `firefox` module, and `neorg` script.
-  # But to work around the  fact that setting the `age` secrets in the legacy module is
-  # impossible, this module was created as work-around until the `taskwarrior` module can
-  # be fully migrated. <2024-10-18>
-  config = lib.mkIf cfg.enable {
-    age.secrets = {
-      taskserverPrivate = {
-        file = ./secrets/private.key;
-        mode = "700";
-        owner = "soispha";
-        group = "users";
-      };
-      taskserverPublic = {
-        file = ./secrets/public.cert;
-        mode = "700";
-        owner = "soispha";
-        group = "users";
-      };
-      taskserverCA = {
-        file = ./secrets/ca.cert;
-        mode = "700";
-        owner = "soispha";
-        group = "users";
+  config = {
+    lib.taskwarrior = {
+      inherit mkHook;
+    };
+
+    home-manager.users.soispha = lib.mkIf cfg.enable {
+      services.taskwarrior-sync = {
+        enable = true;
+        package = pkgs.taskwarrior3;
       };
-      taskserverCredentials = {
-        file = ./secrets/credentials;
-        mode = "700";
-        owner = "soispha";
-        group = "users";
+
+      programs.taskwarrior = {
+        enable = true;
+        colorTheme = ./nord.theme;
+        package = pkgs.taskwarrior3;
+        extraConfig = cfg.includeFiles;
+
+        config = {
+          complete.all.tags = true;
+          list.all = {
+            projects = true;
+            tags = true;
+          };
+
+          regex = true;
+          weekstart = "Monday";
+
+          uda = {
+            total_active_time = {
+              type = "duration";
+              label = "Total active time";
+            };
+          };
+
+          alias = {
+            mod = "modify";
+          };
+          color = true;
+
+          hooks.location = "${hooksDir}";
+
+          urgency.uda.priority = {
+            H.coefficient = 6.0;
+            M.coefficient = 0;
+            L.coefficient = -1.8;
+          };
+        };
       };
     };
   };