templates/discord-bot: init

templates/discord-bot/flake.nix

@@ -0,0 +1,66 @@
+{
+  description = "Template for Python-based Discord bots";
+
+  inputs = {
+    nixpkgs.url = "github:Infinidoge/nixpkgs/feat/disnake";
+    flake-parts.url = "github:hercules-ci/flake-parts";
+    devshell.url = "github:numtide/devshell";
+    pyproject-nix.url = "github:nix-community/pyproject.nix";
+
+    flake-parts.inputs.nixpkgs-lib.follows = "nixpkgs";
+    devshell.inputs.nixpkgs.follows = "nixpkgs";
+    pyproject-nix.inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = inputs: inputs.flake-parts.lib.mkFlake { inherit inputs; } {
+    systems = [ "x86_64-linux" ];
+
+    imports = with inputs; [
+      devshell.flakeModule
+    ];
+
+    perSystem = { config, pkgs, ... }:
+      let
+        project = inputs.pyproject-nix.lib.project.loadPyproject {
+          projectRoot = ./.;
+        };
+
+        python = pkgs.python3;
+
+      in
+      {
+        packages.default = (python.pkgs.buildPythonPackage (
+          project.renderers.buildPythonPackage { inherit python; }
+        )).overrideAttrs { allowSubstitutes = false; preferLocalBuild = true; };
+
+        devshells.default =
+          let
+            env = python.withPackages (
+              project.renderers.withPackages {
+                inherit python;
+                extraPackages = p: with p; [
+                  python-lsp-server
+                  python-lsp-ruff
+                  pylsp-rope
+                  isort
+                  black
+                ];
+              }
+            );
+          in
+          {
+            devshell = {
+              name = "rename";
+              motd = "";
+
+              packages = [
+                env
+              ];
+            };
+            env = [
+              { name = "PYTHONPATH"; prefix = "${env}/${env.sitePackages}"; }
+            ];
+          };
+      };
+  };
+}