flake.nix

{
  description = "Plutus Core";

  inputs = {

    iogx = {
      url = "github:input-output-hk/iogx";
      inputs.hackage.follows = "hackage";
      inputs.CHaP.follows = "CHaP";
      inputs.haskell-nix.follows = "haskell-nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    nixpkgs.follows = "haskell-nix/nixpkgs-unstable";
    nixpkgs-2405.follows = "haskell-nix/nixpkgs-2405";

    hackage = {
      url = "github:input-output-hk/hackage.nix";
      flake = false;
    };

    CHaP = {
      url = "github:IntersectMBO/cardano-haskell-packages?ref=repo";
      flake = false;
    };

    haskell-nix = {
      url = "github:input-output-hk/haskell.nix";
      inputs.hackage.follows = "hackage";
    };
  };

  outputs = inputs:
    inputs.iogx.lib.mkFlake {
      inherit inputs;
      repoRoot = ./.;
      systems = [ "x86_64-darwin" "x86_64-linux" "aarch64-darwin" ];
      outputs = import ./nix/outputs.nix;
    };

  nixConfig = {
    extra-substituters = [ "https://cache.iog.io" ];
    extra-trusted-public-keys =
      [ "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=" ];
    allow-import-from-derivation = true;
  };
}