name: CI

on:
  pull_request:
    branches: ["main"] # Or your main development branch

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  validate-chart:
    name: Validate Helm Chart
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Set up Helm
        uses: azure/setup-helm@v3
        with:
          version: v3.10.0

      - name: Helm Lint
        run: helm lint ./charts/iperf3-monitor

  build:
    name: Build Docker Image
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

      - name: Build Docker image
        uses: docker/build-push-action@v4
        with:
          context: ./exporter
          push: false # Do not push on PRs
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  test:
    name: Run Tests
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v3

      # Replace this step with your actual test command(s)
      - name: Placeholder Test Step
        run: echo "No tests configured yet. Add your test commands here."