dotfiles/devenv.nix at main · workflow/dotfiles · GitHub

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{pkgs, ...}: {
  # https://devenv.sh/basics/
  env.GREET = "NixOS config";

  # https://devenv.sh/packages/
  packages = [
    pkgs.alejandra
    pkgs.git
    pkgs.python3
    pkgs.python3Packages.pytest
    pkgs.shellcheck
  ];

  # https://devenv.sh/scripts/
  scripts.hello.exec = "echo hello from $GREET";

  enterShell = ''
    hello
  '';

  # https://devenv.sh/tests/
  enterTest = ''
    echo "Running tests"
    git --version | grep "2.42.0"
  '';

  # https://devenv.sh/services/
  # services.postgres.enable = true;

  # https://devenv.sh/languages/
  # languages.nix.enable = true;

  # https://devenv.sh/pre-commit-hooks/
  pre-commit.hooks = {
    alejandra = {
      enable = true;
      settings = {
        check = true;
      };
    };
    shellcheck = {
      enable = true;
      entry = "shellcheck -s bash";
    };
  };

  # https://devenv.sh/processes/
  # processes.ping.exec = "ping example.com";

  # See full reference at https://devenv.sh/reference/options/
}