qemu.yml

name: Cross-Architecture Test

on: [push, pull_request]

jobs:
  test:
    strategy:
      matrix:
        include:
          - arch: amd64
            qemu_arch: x86_64
          - arch: arm64v8
            qemu_arch: aarch64
          - arch: i386
            qemu_arch: i386

    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
        with:
          platforms: ${{ matrix.qemu_arch }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Available platforms
        run: echo ${{ steps.qemu.outputs.platforms }}

      - name: Run cargo test
        run: |
          docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
          docker run --rm -v "$PWD":/usr/src/myapp -w /usr/src/myapp ${{ matrix.arch }}/rust cargo test