name: test

on:
  pull_request:
  push:
    branches:
      - 'master'

permissions:
  contents: read

env:
  KUBERNETES_VERSION: 1.31.0
  HELM_VERSION: 3.17.3

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: ./.github/actions/runner-cleanup
      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version: 1.25.x
          cache-dependency-path: |
            **/go.sum
            **/go.mod
      - name: Setup kubectl
        uses: azure/setup-kubectl@v4
        with:
          version: v${{ env.KUBERNETES_VERSION }}
      - name: Setup kubeconform
        uses: ./.github/actions/kubeconform
      - name: Setup Helm
        uses: azure/setup-helm@v4
        with:
          version: v${{ env.HELM_VERSION }}
      - name: Setup CUE
        uses: cue-lang/setup-cue@v1.0.1
      - name: Setup Timoni
        uses: stefanprodan/timoni/actions/setup@v0.25.2
      - name: Run unit tests
        run: make test
      - name: Validate Helm chart
        run: |
          helm lint ./charts/podinfo/
          helm template ./charts/podinfo/ | kubeconform -strict -summary -kubernetes-version ${{ env.KUBERNETES_VERSION }}
      - name: Validate Kustomize overlay
        run: |
          kubectl kustomize ./kustomize/ | kubeconform -strict -summary -kubernetes-version ${{ env.KUBERNETES_VERSION }}
      - name: Verify CUE formatting
        working-directory: ./timoni/podinfo
        run: |
          cue fmt ./...
          status=$(git status . --porcelain)
          [[ -z "$status" ]] || {
            echo "CUE files are not correctly formatted"
            echo "$status"
            git diff
            exit 1
          }
      - name: Validate Timoni module
        working-directory: ./timoni/podinfo
        run: |
          timoni mod lint . 
          timoni build podinfo . -f test_values.cue | kubeconform -strict -summary -skip=ServiceMonitor -kubernetes-version ${{ env.KUBERNETES_VERSION }}
      - name: Check if working tree is dirty
        run: |
          if [[ $(git diff --stat) != '' ]]; then
            echo 'run make test and commit changes'
            exit 1
          fi