dev-templates/haskell/flake.nix

30 lines
645 B
Nix
Raw Normal View History

2022-08-01 00:00:58 +02:00
{
description = "A Nix-flake-based Haskell development environment";
2022-08-20 12:06:53 +02:00
inputs = {
2023-03-06 12:28:29 +01:00
nixpkgs.url = "github:NixOS/nixpkgs/release-22.11";
2022-08-20 12:06:53 +02:00
flake-utils.url = "github:numtide/flake-utils";
};
2022-08-01 00:00:58 +02:00
outputs =
{ self
, nixpkgs
2023-03-06 12:28:29 +01:00
, flake-utils
}:
2022-08-20 12:06:53 +02:00
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; };
in
{
2022-10-12 23:42:34 +02:00
devShells.default = pkgs.mkShell {
packages = with pkgs; [ cabal-install ghc haskell-language-server ];
2022-08-01 00:00:58 +02:00
shellHook = with pkgs; ''
${ghc}/bin/ghc --version
${cabal-install}/bin/cabal --version
'';
};
});
2022-08-01 00:00:58 +02:00
}