name: Unit-Test

on:
  push:
    branches:
      - master
      - release-*
  workflow_dispatch: { }
  pull_request:
    branches:
      - master
      - release-*

permissions:
  contents: read

env:
  # Common versions
  GO_VERSION: '1.19'

jobs:

  detect-noop:
    permissions:
      actions: write  # for fkirc/skip-duplicate-actions to skip or stop workflow runs
    runs-on: ubuntu-20.04
    outputs:
      noop: ${{ steps.noop.outputs.should_skip }}
    steps:
      - name: Detect No-op Changes
        id: noop
        uses: fkirc/skip-duplicate-actions@12aca0a884f6137d619d6a8a09fcc3406ced5281
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          paths_ignore: '["**.md", "**.mdx", "**.png", "**.jpg"]'
          do_not_skip: '["workflow_dispatch", "schedule", "push"]'
        continue-on-error: true

  unit-tests:
    runs-on: ubuntu-20.04
    needs: detect-noop
    if: needs.detect-noop.outputs.noop != 'true'

    steps:
      - name: Set up Go
        uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568
        with:
          go-version: ${{ env.GO_VERSION }}

      - name: Check out code into the Go module directory
        uses: actions/checkout@755da8c3cf115ac066823e79a1e1788f8940201b
        with:
          submodules: true

      - name: Cache Go Dependencies
        uses: actions/cache@9b0c1fce7a93df8e3bb8926b0d6e9d89e92f20a7
        with:
          path: .work/pkg
          key: ${{ runner.os }}-pkg-${{ hashFiles('**/go.sum') }}
          restore-keys: ${{ runner.os }}-pkg-

      - name: Install ginkgo
        run: |
          sudo apt-get install -y golang-ginkgo-dev

      - name: Setup K3d
        uses: nolar/setup-k3d-k3s@293b8e5822a20bc0d5bcdd4826f1a665e72aba96
        with:
          version: v1.20
          github-token: ${{ secrets.GITHUB_TOKEN }}

        # TODO need update action version to resolve node 12 deprecated.
      - name: install Kubebuilder
        uses: RyanSiu1995/kubebuilder-action@ff52bff1bae252239223476e5ab0d71d6ba02343
        with:
          version: 3.1.0
          kubebuilderOnly: false
          kubernetesVersion: v1.21.2

      - name: Run Make test
        run: make test

      - name: Upload coverage report
        uses: codecov/codecov-action@d9f34f8cd5cb3b3eb79b3e4b5dae3a16df499a70
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          file: ./coverage.txt
          flags: core-unittests
          name: codecov-umbrella