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@24cb9080177205b6e8c946b17badbe402adc938f # v3.4.0
      - name: Setup Go
        uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
        with:
          go-version: 1.20.x
          cache-dependency-path: |
            **/go.sum
            **/go.mod
      - 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@24cb9080177205b6e8c946b17badbe402adc938f # v3.4.0
      - name: Setup Go
        uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
        with:
          go-version: 1.20.x
          cache-dependency-path: |
            **/go.sum
            **/go.mod
      - 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: ${{ matrix.os }}
    steps:
      - name: Checkout
        uses: actions/checkout@24cb9080177205b6e8c946b17badbe402adc938f # v3.4.0
      - name: Setup Go
        uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
        with:
          go-version: 1.20.x
          cache-dependency-path: |
            **/go.sum
            **/go.mod
      - name: Install and configure Docker using colima
        # Ref: https://github.com/abiosoft/colima/blob/main/docs/FAQ.md#cannot-connect-to-the-docker-daemon-at-unixvarrundockersock-is-the-docker-daemon-running
        run: |
          brew install docker
          colima start
          echo "DOCKER_HOST=unix://$HOME/.colima/default/docker.sock" >> $GITHUB_ENV
      - name: Run tests
        run: make test
        env:
          SKIP_COSIGN_VERIFICATION: true