flake.nix

   1 {
   2 inputs.nixpkgs.url = "flake:nixpkgs";
   3 inputs.symantic-base.url = "git+https://git.code.sourcephile.fr/~julm/symantic-base?ref=main";
   4 inputs.symantic-base.inputs.nixpkgs.follows = "nixpkgs";
   5 outputs = inputs: let
   6   pkg = "symantic-plaintext";
   7   lib = inputs.nixpkgs.lib;
   8   forAllSystems = f: lib.genAttrs lib.systems.supported.hydra (system: f rec {
   9     inherit system;
  10     pkgs = inputs.nixpkgs.legacyPackages.${system};
  11     haskellPackages = pkgs.haskellPackages.extend (with pkgs.haskell.lib; hfinal: hsuper: {
  12       ${pkg} = buildFromSdist (hfinal.callCabal2nix pkg ./. {});
  13       symantic-base = buildFromSdist (hfinal.callCabal2nix "symantic-base" inputs.symantic-base {});
  14     });
  15   });
  16   in {
  17     # nix -L build
  18     defaultPackage = forAllSystems ({haskellPackages, ...}: haskellPackages.${pkg});
  19     # nix -L develop
  20     devShell = forAllSystems ({pkgs, haskellPackages, ...}:
  21       haskellPackages.shellFor {
  22         packages = ps: [ ps.${pkg} ];
  23         nativeBuildInputs = [
  24           haskellPackages.cabal-install
  25           haskellPackages.ghcid
  26           haskellPackages.haskell-language-server
  27           haskellPackages.hlint
  28           pkgs.git-chglog
  29           pkgs.reuse
  30         ];
  31         withHoogle = false;
  32       });
  33   };
  34 }