nix-config/nix/devshell.nix

{ self, ... }:
system:
let
  pkgs = self.pkgs.${system};
in
pkgs.devshell.mkShell {
  name = "nix-config";
  packages = with pkgs; [
    # Nix
    nil

    # Misc
    shellcheck
    pre-commit
    rage
    nix
    nix-diff
    nix-update
  ];
  commands = [
    {
      package = pkgs.deploy;
      help = "build and deploy nix configurations";
    }
    {
      package = pkgs.agenix-rekey;
      help = "Edit and rekey repository secrets";
    }
    {
      package = pkgs.nixfmt-rfc-style;
      help = "Format nix code";
    }
    {
      package = pkgs.statix;
      help = "Linter for nix";
    }
    {
      package = pkgs.deadnix;
      help = "Remove dead nix code";
    }
    {
      package = pkgs.nix-tree;
      help = "Show nix closure tree";
    }
    {
      package = pkgs.update-nix-fetchgit;
      help = "Update fetcher inside nix files";
    }
    {
      package = pkgs.nvd;
      help = "List package differences between systems";
    }
    {
      package = pkgs.vulnix;
      help = "List vulnerabilities found in your system";
    }
  ];
  env = [
    {
      name = "NIX_CONFIG";
      value = ''
        plugin-files = ${pkgs.nix-plugins}/lib/nix/plugins
        extra-builtins-file = ${../nix}/extra-builtins.nix
      '';
    }
  ];

  devshell.startup.pre-commit.text = self.checks.${system}.pre-commit-check.shellHook;
}