name: CI

on:
  push:
  pull_request:

jobs:
  nro:
    name: Build NRO
    runs-on: ubuntu-latest
    container:
      image: devkitpro/devkita64:latest

    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Configure
        run: cmake --preset switch

      - name: Build
        run: cmake --build build -j$(nproc)

      - uses: actions/upload-artifact@v4
        with:
          name: NXST-${{ github.sha }}
          path: build/NXST.nro

  release:
    name: Upload release asset
    runs-on: ubuntu-latest
    needs: nro
    if: startsWith(github.ref, 'refs/tags/v')

    permissions:
      contents: write

    steps:
      - uses: actions/download-artifact@v4
        with:
          name: NXST-${{ github.sha }}

      - uses: softprops/action-gh-release@v2
        with:
          files: NXST.nro

  format:
    name: Format check
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Install clang-format
        run: |
          wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
          echo "deb http://apt.llvm.org/noble/ llvm-toolchain-noble-22 main" | sudo tee /etc/apt/sources.list.d/llvm.list
          sudo apt-get update && sudo apt-get install -y clang-format-22
          sudo ln -sf /usr/bin/clang-format-22 /usr/local/bin/clang-format

      - name: Check formatting
        run: |
          find src include \( -name '*.cpp' -o -name '*.hpp' \) \
            | xargs clang-format --dry-run --Werror

  layering:
    name: Layering check
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: UI must not include net/sys headers
        run: |
          ! grep -rE '^#include\s*[<"](arpa/inet|sys/socket|pthread)' src/ui/