flake.nix

# Copyright 2024 TII (SSRC) and the Ghaf contributors
# SPDX-License-Identifier: Apache-2.0
{
  description = "A collection of packages for the Ghaf system";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";

    # Modularity
    flake-parts = {
      url = "github:hercules-ci/flake-parts";
      inputs.nixpkgs-lib.follows = "nixpkgs";
    };
    flake-root.url = "github:srid/flake-root";

    # Formatting
    treefmt-nix = {
      url = "github:numtide/treefmt-nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    # Rust / Cargo building
    crane = {
      url = "github:ipetkov/crane";
    };

    pre-commit-hooks-nix = {
      url = "github:cachix/pre-commit-hooks.nix";
      inputs = {
        nixpkgs.follows = "nixpkgs";
        nixpkgs-stable.follows = "nixpkgs";
        flake-compat.follows = "flake-compat";
      };
    };

    # For preserving compatibility with non-Flake users
    flake-compat = {
      url = "github:nix-community/flake-compat";
      flake = false;
    };
  };

  outputs =
    inputs@{ flake-parts, ... }:
    flake-parts.lib.mkFlake { inherit inputs; } {
      imports = [
        ./nix/flake-module.nix
        ./packages/flake-module.nix
      ];
      systems = [
        "x86_64-linux"
        "aarch64-linux"
        "riscv64-linux"
      ];
    };
}