Add flake.nix for lib

deps.edn

@@ -2,9 +2,6 @@
  :paths ["src/clj" "src/java"]
  :deps {
         org.clojure/clojure { :mvn/version "1.11.1" }
-        ;;org.freedesktop/libdbus-java { :mvn/version "2.7" }
-        ;;com.github.hypfvieh/libmatthew { :mvn/version "0.8.3" }
-        ;;com.github.hypfvieh/dbus-java { :mvn/version "3.3.2" }
         com.github.hypfvieh/dbus-java-core { :mvn/version "4.3.0" }
         com.github.hypfvieh/dbus-java-transport-native-unixsocket { :mvn/version "4.3.0" }
         }

flake.nix

@@ -0,0 +1,33 @@
+{
+  description = "Library for sending DBus notifications.";
+
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-22.11";
+    utils.url = "github:numtide/flake-utils";
+    helpers = {
+      url = "git+https://git.fudo.org/fudo-public/nix-helpers.git";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, utils, helpers, ... }:
+    utils.lib.eachDefaultSystem (system:
+      let pkgs = nixpkgs.legacyPackages."${system}";
+      in {
+        packages = rec {
+          default = notifier;
+          notifier = helpers.packages."${system}".mkClojureLib {
+            name = "org.fudo/notifier";
+            src = ./.;
+          };
+        };
+
+        devShells = rec {
+          default = updateDeps;
+          updateDeps = pkgs.mkShell {
+            buildInputs = with helpers.packages."${system}";
+              [ updateClojureDeps ];
+          };
+        };
+      });
+}