name: tests

on:
  pull_request:
    paths-ignore:
      - 'CHANGELOG.md'
      - 'README.md'
      - 'MAINTAINERS'

  push:
    branches:
      - main

permissions:
  contents: read # for actions/checkout to fetch code

jobs:

  test-linux-amd64:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: 1.19.x
      - name: Restore Go cache
        uses: actions/cache@v3
        with:
          path: /home/runner/work/_temp/_github_home/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-
      - name: Run tests
        env:
          SKIP_COSIGN_VERIFICATION: true
          TEST_AZURE_ACCOUNT_NAME: ${{ secrets.TEST_AZURE_ACCOUNT_NAME }}
          TEST_AZURE_ACCOUNT_KEY: ${{ secrets.TEST_AZURE_ACCOUNT_KEY }}
        run: make test

  test-linux-arm64:
    # Hosted on Equinix
    # Docs: https://github.com/fluxcd/flux2/tree/main/.github/runners
    runs-on: [self-hosted, Linux, ARM64, equinix]
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: 1.19.x
      - name: Run tests
        env:
          SKIP_COSIGN_VERIFICATION: true

          TEST_AZURE_ACCOUNT_NAME: ${{ secrets.TEST_AZURE_ACCOUNT_NAME }}
          TEST_AZURE_ACCOUNT_KEY: ${{ secrets.TEST_AZURE_ACCOUNT_KEY }}
          
          # Temporarily disabling -race for arm64 as our GitHub action
          # runners don't seem to like it. The race detection was tested
          # on both Apple M1 and Linux arm64 with successful results.
          #
          # We should reenable go test -race for arm64 runners once the
          # current issue is resolved.
          GO_TEST_ARGS: ''
        run: make test

  # Runs 'make test' on MacOS to ensure the continuous support for contributors
  # using it as a development environment.
  darwin-amd64:
    strategy:
      matrix:
        os: [macos-12]
      fail-fast: false
    runs-on: ${{ matrix.os }}
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Go
        uses: actions/setup-go@v3
        with:
          go-version: 1.19.x
      - name: Restore Go cache
        uses: actions/cache@v3
        with:
          path: /home/runner/work/_temp/_github_home/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-
      - name: Run tests
        run: make test
        env:
          SKIP_COSIGN_VERIFICATION: true