test.yml

name: Test

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

permissions:
  contents: read

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: ['1.21.x', '1.20.x']
        arch: ['amd64', '386', 'arm64']

    steps:
    - name: Checkout code
      uses: actions/checkout@v4

    - name: Setup Go
      uses: actions/setup-go@v4
      with:
        go-version: ${{ matrix.go-version }}
        cache: true

    # GH runners use amd64 which also support 386.
    # For other architectures, use qemu.
    - name: Install QEMU
      if: matrix.arch != 'amd64' && matrix.arch != '386'
      uses: docker/setup-qemu-action@v3

    - name: Test ${{ matrix.arch }}
      run: make test
      env:
        GOARCH: ${{ matrix.arch }}
        # Only amd64/arm64 support RACE, disable it on all other architectures.
        NO_RACE: ${{ (matrix.arch == 'amd64' || matrix.arch == 'arm64') && '' || '1' }}