test-pr.yml

name: Test pull request
on:
  pull_request:
    types:
      - opened
      - reopened
      - ready_for_review
      - synchronize
concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref }}
  cancel-in-progress: true
jobs:
  chart_validation:
    runs-on: ubuntu-latest
    env:
      CLUSTER_NAME: chart-testing
      RELEASE_NAME: ci-test
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v4

      - name: Install Helm
        uses: azure/setup-helm@v4

      - name: Set up chart testing
        uses: helm/chart-testing-action@v2

      - name: Run chart linting
        run: ct lint --config ct.yaml

      - name: Run helm template with default values
        run: helm template ci-test .
        working-directory: chart

      - name: Build all web app images
        run: ./build.sh
        working-directory: web-apps

      - name: Create Kind Cluster
        uses: helm/kind-action@v1
        with:
          cluster-name: ${{ env.CLUSTER_NAME }}

      - name: Load local docker images into kind cluster
        run: |
          IMAGE_NAMES=$(docker image ls | grep ghcr.io/stackhpc/azimuth-llm- | awk '{print $1}')
          kind load docker-image $IMAGE_NAMES -n ${{ env.CLUSTER_NAME }}

      - name: Add Helm repos for dependencies
        run: |
          helm repo add stakater https://stakater.github.io/stakater-charts

      # https://github.com/helm/charts/blob/master/test/README.md#providing-custom-test-values
      # Each chart/ci/*-values.yaml file will be treated as a separate test case with it's
      # own helm install/test process.
      - name: Run chart install and test
        run: ct install --config ct.yaml