helm-test.yaml

#    Copyright (c) 2023 Contributors to the Eclipse Foundation
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#    information regarding copyright ownership.
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#    terms of the Apache License, Version 2.0 which is available at
#    https://www.apache.org/licenses/LICENSE-2.0.
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#  SPDX-License-Identifier: Apache-2.0

name: "[BE][FE][HELM] Lint and Test"

on:
  push:
    branches:
      - main
  pull_request:
    paths:
      - 'charts/**'

  workflow_dispatch:
  workflow_call: # Trigger by another workflow
    inputs:
      node_image:
        description: 'kindest/node image for k8s kind cluster'
        default: 'kindest/node:v1.27.3'
        required: false
        type: string

env:
  REGISTRY: kind-registry:5000
  TAG: testing
  APP_NAME: traceability-foss-app
  APP_FRONTEND_NAME: traceability-foss-frontend

jobs:
  lint-test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Kubernetes KinD Cluster
        uses: container-tools/kind-action@v2
        with:
          node_image: ${{ github.event.inputs.node_image || 'kindest/node:v1.27.3' }}
          version: v0.20.0

      - name: Build & push Image App to KinD
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: ${{ env.REGISTRY }}/${{ env.APP_NAME}}:${{ env.TAG }}

      - name: Build & push Image Frontend to KinD
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./frontend/Dockerfile
          push: true
          tags: ${{ env.REGISTRY }}/${{ env.APP_FRONTEND_NAME }}:${{ env.TAG }}

      - name: Set up Helm
        uses: azure/setup-helm@v3
        with:
          version: v3.9.3

      - name: Set up chart-testing
        uses: helm/chart-testing-action@v2.6.1

      - name: Run chart-testing (list-changed)
        id: list-changed
        run: |
          changed=$(ct list-changed --target-branch ${{ github.event.repository.default_branch }})
          if [[ -n "$changed" ]]; then
             echo "::set-output name=changed::true"
          fi

      - name: Run chart-testing (lint)
        run: |
          ct lint  --validate-maintainers=false --check-version-increment=false --target-branch ${{ github.event.repository.default_branch }}

      - name: Run chart-testing (install)
        run: |
          helm repo add bitnami https://charts.bitnami.com/bitnami
          helm repo add irs-helm https://eclipse-tractusx.github.io/item-relationship-service
          helm repo add postgresql https://charts.bitnami.com/bitnami
          helm repo add tractusx-connector https://eclipse-tractusx.github.io/tractusx-edc
          helm repo add runix https://helm.runix.net
          ct install --charts charts/traceability-foss --helm-extra-set-args "--set backend.image.repository=${{ env.REGISTRY }}/${{ env.APP_NAME}} --set backend.image.tag=${{ env.TAG }} --set frontend.image.repository=${{ env.REGISTRY }}/traceability-foss --set frontend.image.tag=${{ env.TAG }}"
        if: steps.list-changed.outputs.changed == 'true'