flake.nix

# SPDX-FileCopyrightText: 2024 Joonas Rautiola <joinemm@pm.me>
# SPDX-License-Identifier: MPL-2.0
# https://git.joinemm.dev/miso-bot
{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
    devenv.url = "github:cachix/devenv";
  };

  nixConfig = {
    extra-trusted-public-keys = "devenv.cachix.org-1:w1cLUi8dv3hnoSPGAuibQv+f9TZLr6cv/Hm9XgU50cw=";
    extra-substituters = "https://devenv.cachix.org";
  };

  outputs =
    { nixpkgs, devenv, ... }@inputs:
    let
      pkgs = nixpkgs.legacyPackages."x86_64-linux";
    in
    {
      devShell.x86_64-linux = devenv.lib.mkShell {
        inherit inputs pkgs;
        modules = [
          (
            { pkgs, lib, ... }:
            {
              dotenv.disableHint = true;

              packages = with pkgs; [
                ffmpeg
                isort
                black
                ruff
                reuse
                mariadb
              ];

              pre-commit.hooks = {
                isort.enable = true;
                ruff-format.enable = true;
                ruff = {
                  enable = true;
                  entry = lib.mkForce "${pkgs.ruff}/bin/ruff --fix --ignore=E501";
                };
              };

              languages.python = {
                enable = true;
                poetry = {
                  enable = true;
                  activate.enable = true;
                };
              };

              scripts = {
                "run".exec = ''
                  poetry run python main.py $1
                '';
                "grepr".exec = ''
                  grep -r --exclude-dir=".git" --exclude-dir=".ruff_cache" --exclude-dir=".venv" --exclude=\*.pyc --color $1
                '';
                "db".exec = ''
                  mysql --host=localhost --port=3306 --user=bot --password=botpw misobot
                '';
              };
            }
          )
        ];
      };
    };
}