ci.yaml

name: Release Charts

on:
  push:
    branches:
      - main
    tags:
      - "*"
  pull_request:
    branches:
      - main

env:
  HELM_EXPERIMENTAL_OCI: 1

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Vaas Helm
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          path: vaas-helm
      
      - name: Checkout Vaas Java SDK
        uses: actions/checkout@v4
        with:
          repository: GDATASoftwareAG/vaas
          path: vaas-sdks

      - name: Configure Git
        run: |
          cd vaas-helm
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
          cd ..

      - name: Install Helm
        uses: azure/setup-helm@v4
        with:
          version: v3.13.3

      - name: Install python
        uses: actions/setup-python@v5
        with:
          python-version: 3

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

      - name: Extract tag
        id: extract_tag
        run: |
          version=$(grep '^version:' Chart.yaml | sed 's/"//g' | awk '{print $2}')
          echo "Chart version is $version"
          echo "CHART_VERSION=$version" >> $GITHUB_ENV
          echo "CHART_VERSION=$version" >> $GITHUB_OUTPUT
        working-directory: vaas-helm/charts/vaas

      - name: Run chart-testing (lint)
        run: ct lint --validate-maintainers=false --charts vaas-helm/charts/vaas

      - name: Install Minikube
        uses: manusa/actions-setup-minikube@v2.13.0
        with:
          minikube version: v1.34.0
          kubernetes version: v1.30.0
          driver: docker
          start args: --cpus 4 --memory 8192 --cni=cilium

      - name: Set up kubectl
        uses: azure/setup-kubectl@v3
        with:
          version: 'latest'

      - name: Install Helm
        uses: azure/setup-helm@v4
        with:
          version: v3.13.3

      - name: Enable ingress
        run: |
          minikube addons enable ingress
          minikube kubectl -- wait --namespace ingress-nginx \
            --for=condition=ready pod \
            --selector=app.kubernetes.io/component=controller \
            --timeout=120s

      - name: Deploy Helm Chart
        run: |
          cat <<EOF > values-local.yaml
          global:
            secret:
              dockerconfigjson: "${{ secrets.DOCKER_CONFIG_JSON }}"

          cloud:
            hashLookup:
              enabled: false
            allowlistLookup:
              enabled: false
          EOF
          helm dep up vaas-helm/charts/vaas
          helm upgrade --install vaas vaas-helm/charts/vaas -f values-local.yaml -n vaas --create-namespace --debug

      - name: Verify Pods
        run: |
          sleep 5
          minikube kubectl -- get pods --namespace vaas || true
          minikube kubectl -- wait --for=condition=ready pods --namespace vaas --timeout=300s --all

      - name: Run Java SDK Example
        run: |
          sudo echo "$(minikube ip) vaas" | sudo tee -a /etc/hosts
          sudo apt-get update
          sudo apt-get install -y openjdk-21-jdk
          export JAVA_HOME=/usr/lib/jvm/java-21-openjdk-amd64
          export PATH=$JAVA_HOME/bin:$PATH
          cd ./vaas-sdks/java/examples/VaasExample
          export SCAN_PATH=$(pwd)/build.gradle
          export CLIENT_ID=vaas
          export CLIENT_SECRET=$(minikube kubectl -- get secret -n vaas vaas-client-secret -o jsonpath="{.data.secret}" | base64 -d)
          export VAAS_URL=ws://vaas/ws
          export TOKEN_URL=http://vaas/auth/protocol/openid-connect/token
          gradle fileScan
          minikube kubectl -- logs -n vaas $(minikube kubectl -- get pods -n vaas -l app.kubernetes.io/name=gateway -o jsonpath="{.items[0].metadata.name}") | grep "Got verdict from store: Unknown"
          gradle fileScan
          minikube kubectl -- logs -n vaas $(minikube kubectl -- get pods -n vaas -l app.kubernetes.io/name=gateway -o jsonpath="{.items[0].metadata.name}") | grep "Got verdict from store: Clean"
          cd -

      - name: Push chart
        if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'
        uses: appany/helm-oci-chart-releaser@v0.4.2
        with:
          name: vaas
          repository: gdatasoftwareag/charts
          tag: $CHART_VERSION
          path: vaas-helm/charts/vaas
          registry: ghcr.io
          registry_username: ${{ secrets.REGISTRY_USERNAME }}
          registry_password: ${{ secrets.CR_TOKEN }}
          update_dependencies: "true"

      - name: create zipfile
        run: zip -r vaas-helm.zip vaas-helm/charts/vaas/

      - name: Github Release
        uses: softprops/action-gh-release@v2
        if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'
        with:
          tag_name: ${{steps.extract_tag.outputs.CHART_VERSION}}
          generate_release_notes: true
          make_latest: true
          files: |
            vaas-helm.zip