main.yml

name: Continuous Integration
on: [push, pull_request, workflow_dispatch]
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch: [i686, x86_64]
      fail-fast: false
    env:
      ARCH: ${{ matrix.arch }}
    steps:
      - uses: actions/checkout@v2

      - name: Install toolchain dependencies
        run: sudo apt-get -qy install bison flex libgmp-dev libmpfr-dev libmpc-dev texinfo grub-pc-bin xorriso mtools

      - name: Set PATH
        run: echo ~/dennix-toolchain/bin >> $GITHUB_PATH

      - name: Check for toolchain versions
        run: echo "$(git ls-remote https://github.com/dennis95/dennix-binutils.git HEAD | cut -c 1-40)-$(git ls-remote https://github.com/dennis95/dennix-gcc.git HEAD | cut -c 1-40)" > toolchain-commit

      - name: Cache cross toolchain
        uses: actions/cache@v2
        id: cache
        with:
          path: ~/dennix-toolchain
          key: toolchain-${{ matrix.arch }}-${{ hashFiles('toolchain-commit') }}

      - name: Install cross toolchain
        if: steps.cache.outputs.cache-hit != 'true'
        run: make install-toolchain

      - name: Build
        run: make

      - name: Upload iso image
        uses: actions/upload-artifact@v3
        with:
          name: dennix-${{ matrix.arch }}
          path: dennix.iso