name: CI

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

jobs:
  build:
    strategy:
      matrix:
        os: [macos-latest]
        include:
          - os: ubuntu-latest
            arch: "x86_64"

          - os: ubuntu-latest
            arch: "aarch64"

    runs-on: ${{ matrix.os }}
    continue-on-error: true

    steps:
      - uses: actions/checkout@v4

      - name: Setup QEMU
        if: matrix.arch == 'aarch64'
        uses: docker/setup-qemu-action@v3
        with:
          platforms: arm64

      - name: Install Nix
        if: matrix.arch != 'aarch64'
        uses: DeterminateSystems/nix-installer-action@v8

      - name: Install Nix (with aarch64)
        if: matrix.arch == 'aarch64'
        uses: DeterminateSystems/nix-installer-action@v8
        with:
          extra-conf: "extra-platforms = aarch64-linux arm-linux"

      - name: Setup cache
        uses: DeterminateSystems/magic-nix-cache-action@v2

      - name: Run build
        if: matrix.arch != 'aarch64'
        run: nix build -L

      - name: Run ARM build
        if: matrix.arch == 'aarch64'
        run: nix build -Lv .#packages.${{ matrix.arch }}-linux.default

  check:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Install Nix
        uses: DeterminateSystems/nix-installer-action@v8

      - name: Setup cache
        uses: DeterminateSystems/magic-nix-cache-action@v2

      - name: Run check
        run: nix flake check --show-trace