working on monitors tui

monitors/monitor-tui-rs/flake.nix

@@ -0,0 +1,58 @@
+{
+  description = "GNOME Monitor TUI in Rust with runtime deps";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    naersk.url = "github:nix-community/naersk";
+  };
+
+  outputs = { self, nixpkgs, naersk }:
+    let
+      systems = [ "x86_64-linux" "aarch64-linux" ];
+      forAllSystems = f: nixpkgs.lib.genAttrs systems (system: f system);
+    in {
+      packages = forAllSystems (system:
+        let
+          pkgs = import nixpkgs { inherit system; };
+          naersk' = pkgs.callPackage naersk { };
+          runtimeDeps = with pkgs; [
+            gnome-monitor-config
+            dialog
+            newt
+            xorg.xrandr
+            bash
+            coreutils
+          ];
+        in {
+          default = naersk'.buildPackage {
+            pname = "monitor-tui";
+            version = "0.1.0";
+            src = ./.;
+            nativeBuildInputs = [ pkgs.makeWrapper ];
+            buildInputs = [ ];
+            postInstall = ''
+              wrapProgram $out/bin/monitor-tui \
+                --prefix PATH : ${pkgs.lib.makeBinPath runtimeDeps}
+            '';
+          };
+        });
+
+      apps = forAllSystems (system: {
+        default = {
+          type = "app";
+          program = "${self.packages.${system}.default}/bin/monitor-tui";
+        };
+      });
+
+      devShells = forAllSystems (system:
+        let pkgs = import nixpkgs { inherit system; }; in {
+          default = pkgs.mkShell {
+            buildInputs = with pkgs; [
+              rustc cargo rustfmt clippy
+              gnome-monitor-config dialog newt xorg.xrandr bash coreutils
+            ];
+          };
+        }
+      );
+    };
+}