flake.nix

{
  description = "Saber development environment.";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    saber-overlay.url = "github:saber-hq/saber-overlay";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, saber-overlay, flake-utils }:
    flake-utils.lib.eachSystem [
      "aarch64-darwin"
      "x86_64-linux"
      "x86_64-darwin"
    ]
      (system:
        let
          pkgs = import nixpkgs { inherit system; }
            // saber-overlay.packages.${system};
          ci = pkgs.buildEnv {
            name = "ci";
            paths = with pkgs;
              (pkgs.lib.optionals pkgs.stdenv.isLinux ([ udev ])) ++ [
                anchor-0_24_2
                cargo-workspaces
                cargo-fuzz

                # sdk
                nodejs
                yarn
                python3

                pkgconfig
                openssl
                jq
                gnused

                solana-basic

                libiconv
              ] ++ (pkgs.lib.optionals pkgs.stdenv.isDarwin
                (with pkgs.darwin.apple_sdk.frameworks; [
                  AppKit
                  IOKit
                  Foundation
                ]));
          };
        in
        {
          packages.ci = ci;
          devShell = pkgs.stdenvNoCC.mkDerivation {
            name = "devshell";
            buildInputs = with pkgs; [
              ci
              rustup
              cargo-outdated
              cargo-deps
              gh
              spl-token-cli
            ];
          };
        });
}