her.esy.fun/src/drafts/XXXX-Haskell-Projects/shell.nix

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2020-02-12 23:39:46 +00:00
{ nixpkgs ? import (fetchGit {
name = "nixos-release-19.09";
url = "https://github.com/NixOS/nixpkgs";
# obtained via
# git ls-remote https://github.com/nixos/nixpkgs master
ref = "refs/heads/nixpkgs-19.09-darwin";
rev = "d5291756487d70bc336e33512a9baf9fa1788faf";
}) { config = { allowBroken = true; }; } }:
let
inherit (nixpkgs) pkgs;
inherit (pkgs) haskellPackages;
haskellDeps = ps: with ps; [
base
protolude
containers
];
hspkgs = haskellPackages;
ghc = hspkgs.ghcWithPackages haskellDeps;
nixPackages = [
ghc
pkgs.gdb
hspkgs.summoner
hspkgs.summoner-tui
haskellPackages.cabal-install
haskellPackages.ghcid
];
in
pkgs.stdenv.mkDerivation {
name = "env";
buildInputs = nixPackages;
shellHook = ''
export PS1="\n\[[hs:\033[1;32m\]\W\[\033[0m\]]> "
'';
}