ci.yml

# Used as inspiration: https://github.com/mvdan/github-actions-golang

name: Tests

on:
  push:
    branches:
      - '*'
  pull_request:
    branches:
      - '*'

jobs:
  test:
    strategy:
      # Default is true, cancels jobs for other platforms in the matrix if one fails
      fail-fast: false
      matrix:
        os: [ ubuntu-latest, macos-latest, windows-latest ]
        go: [ '1.18', '1.19' ]

        include:
        # Set the minimum Go patch version for the given Go minor
        # Usable via ${{ matrix.GO_SEMVER }}
        - go: '1.18'
          GO_SEMVER: '~1.18.4'

        - go: '1.19'
          GO_SEMVER: '~1.19.0'

    runs-on: ${{ matrix.os }}

    steps:
    - name: Install Go
      uses: actions/setup-go@v3
      with:
        go-version: ${{ matrix.GO_SEMVER }}
        check-latest: true

    - name: Checkout code
      uses: actions/checkout@v3

    - name: Print Go version and environment
      id: vars
      run: |
        printf "Using go at: $(which go)\n"
        printf "Go version: $(go version)\n"
        printf "\n\nGo environment:\n\n"
        go env
        printf "\n\nSystem environment:\n\n"
        env
        printf "Git version: $(git version)\n\n"
        # Calculate the short SHA1 hash of the git commit
        echo "::set-output name=short_sha::$(git rev-parse --short HEAD)"

    - name: Cache the build cache
      uses: actions/cache@v2
      with:
        # In order:
        # * Module download cache
        # * Build cache (Linux)
        # * Build cache (Mac)
        # * Build cache (Windows)
        path: |
          ~/go/pkg/mod
          ~/.cache/go-build
          ~/Library/Caches/go-build
          ~\AppData\Local\go-build
        key: ${{ runner.os }}-${{ matrix.go }}-go-ci-${{ hashFiles('**/go.sum') }}
        restore-keys: |
          ${{ runner.os }}-${{ matrix.go }}-go-ci

    - name: Get dependencies
      run: |
        go get -v -t -d ./...

    # Commented bits below were useful to allow the job to continue
    # even if the tests fail, so we can publish the report separately
    # For info about set-output, see https://stackoverflow.com/questions/57850553/github-actions-check-steps-status
    - name: Run tests
      # id: step_test
      # continue-on-error: true
      run: |
        go test -v -short -race ./...