tricu/flake.nix

{
  description = "tricu";

  inputs = {
    nixpkgs = {
      url = "https://github.com/nh2/nixpkgs/archive/ede5282c487a1fd2de64303ba59adad6726f1225.tar.gz";
      type = "tarball";
      flake = false;
    };
    static-haskell-nix = {
      url = "github:nh2/static-haskell-nix";
      flake = false;
    };
  };

  outputs = { self, nixpkgs, static-haskell-nix }:
    let
      system = "x86_64-linux";
      compiler = "ghc948";
      packageName = "tricu";

      overlay = self: super: {
        haskell = super.haskell // {
          packages = super.haskell.packages // {
            ${compiler} = super.haskell.packages.${compiler}.override {
              overrides = final: prev: {
                ${packageName} = prev.callCabal2nix packageName ./. {};
              };
            };
          };
        };
      };

      overlays = [overlay];

      normalPkgs = import nixpkgs { inherit overlays system; };

      survey = import "${static-haskell-nix}/survey" { inherit compiler normalPkgs; };

      tricuStatic = survey.haskellPackages.${packageName};

    in {
      packages.${system}.default = tricuStatic;

      devShells.default = normalPkgs.mkShell {
        buildInputs = with normalPkgs; [
          normalPkgs.haskellPackages.cabal-install
          normalPkgs.haskellPackages.ghc-events
          normalPkgs.haskellPackages.ghcid
          normalPkgs.upx
        ];
        inputsFrom = builtins.attrValues self.packages.${system};
      };

      devShell = self.devShells.${system}.default;
    };
}