# This file controls the import of external dependencies (i.e.
# third-party code) into my package tree.
#
# This includes *all packages needed from nixpkgs*.

{ pkgs, ... }:
let
  # The pinned commit here is identical to the public nixery.dev
  # version, since popularity data has been generated for that.
  stableCommit = "3140fa89c51233397f496f49014f6b23216667c2";
  stableSrc = fetchTarball {
    url = "https://github.com/NixOS/nixpkgs-channels/archive/${stableCommit}.tar.gz";
    sha256 = "18p0d5lnfvzsyfah02mf6bi249990pfwnylwhqdh8qi70ncrk3f8";
  };
  nixpkgs = import stableSrc {
    config.allowUnfree = true;
    config.allowBroken = true;
  };

  exposed = {
    # Inherit the packages from nixpkgs that should be available inside
    # of the repo. They become available under `pkgs.third_party.<name>`
    inherit (nixpkgs)
      bashInteractive
      buildGoPackage
      cacert
      cachix
      cargo
      cgit
      coreutils
      darwin
      dockerTools
      emacs26
      emacs26-nox
      emacsPackagesNg
      emacsPackagesNgGen
      fetchFromGitHub
      fetchurl
      git
      glibc
      gnutar
      go
      google-cloud-sdk
      gzip
      haskell
      iana-etc
      jq
      kontemplate
      lib
      lispPackages
      llvmPackages
      makeWrapper
      mdbook
      moreutils
      nano
      nginx
      nix
      notmuch
      openssh
      openssl
      pkgconfig
      protobuf
      remarshal
      rink
      ripgrep
      rsync
      runCommand
      rustPlatform
      rustc
      sbcl
      stdenv
      stern
      symlinkJoin
      systemd
      tdlib
      terraform_0_12
      thttpd
      tree
      writeShellScriptBin
      writeText
      writeTextFile
      zlib
      zstd;
  };

in exposed // {
  callPackage = nixpkgs.lib.callPackageWith exposed;
  # Provide the source code of nixpkgs, but do not provide an imported
  # version of it.
  nixpkgsSrc = stableSrc;
}