name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  flake-check:
    runs-on: nix
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Check flake syntax
        run: nix flake check --no-build

      - name: Show flake metadata
        run: nix flake metadata

      - name: Show flake outputs
        run: nix flake show

  build-configs:
    runs-on: nix
    needs: flake-check
    strategy:
      fail-fast: false
      matrix:
        config:
          # Critical server configurations
          - john-endesktop
          # Desktop configurations
          - zix790prors
          - nix-book
          # Media center
          - boxy
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Build ${{ matrix.config }}
        run: |
          nix build .#nixosConfigurations.${{ matrix.config }}.config.system.build.toplevel \
            --no-link \
            --print-build-logs