name: Nix Build

on:
    push:
        branches:
            - ci/**
            - main
            - dev
            - release-0.2
    pull_request:
        branches:
            - main
            - dev
            - release-0.2
    workflow_dispatch:

jobs:
    build:
        name: Nix (${{ matrix.package }})
        runs-on: ubuntu-24.04

        strategy:
            fail-fast: false
            matrix:
                include:
                    - package: cpu
                    - package: vulkan

        steps:
            - name: Checkout
              uses: actions/checkout@v4

            - name: Install Nix
              uses: cachix/install-nix-action@v31

            - name: Check loader/spec sync
              run: |
                  python3 tools/check_loader_catalog_sync.py --self-test
                  python3 tools/check_loader_catalog_sync.py

            - name: Build ${{ matrix.package }}
              run: |
                  nix build ".#${{ matrix.package }}"