cloudfoundry/stratos

---
platform: linux
inputs:
- name: stratos
- name: image-tag
- name: helm-repo
outputs:
- name: helm-chart
image_resource:
  type: docker-image
  source:
   # Generated using scripts/Dockerfile.stratos-ci
   repository: ghcr.io/cf-stratos/stratos-ci-concourse

run:
  path: sh
  args:
    - -exc
    - |
      # Initialize Helm for client-side use
      helm init --client-only
      ROOT_DIR=$PWD
      STRATOS=${ROOT_DIR}/stratos
      source "${STRATOS}/deploy/ci/tasks/dev-releases/vars-helper.sh"

      source ${STRATOS}/deploy/ci/tasks/dev-releases/create-chart-helper.sh
      HELM_REPO=${ROOT_DIR}/helm-repo/${HELM_REPO_PATH}

      GIT_TAG=${LATEST_TAG}
      RELEASE_VERSION=${RELEASE_TAG}
      COMMIT=${COMMIT_HASH}

      # Required for setupAndPushChange commit message
      IMAGE_TAG=${GIT_TAG}
      cd ${STRATOS}/deploy/kubernetes/
      patchHelmChart ${GIT_TAG} ${DOCKER_ORG} ${DOCKER_REGISTRY} ./console ${RELEASE_VERSION} ${VERSION}
      patchHelmChartAppVersion ./console ${STRATOS}

      # Generate Helm package
      updateHelmDependency

      # Run customization script if there is one
      if [ -f "${STRATOS}/deploy/kubernetes/custom/customize-helm.sh" ]; then
        echo "Applying Helm Chart customizations"
        ${STRATOS}/deploy/kubernetes/custom/customize-helm.sh "${STRATOS}/deploy/kubernetes/console"
      fi

      # Generate imagelist
      ./imagelist-gen.sh ${STRATOS}/deploy/kubernetes/console

      # Package console Helm Chart
      helm package console
      cp console*.tgz ${ROOT_DIR}/helm-chart/console-helm-chart-${RELEASE_VERSION}-${COMMIT}.tgz
      cd ${ROOT_DIR}/helm-chart/
      if [ -f ${HELM_REPO}/index.yaml ]; then
        cp ${HELM_REPO}/index.yaml ${ROOT_DIR}/helm-chart/
        MERGE_INDEX="--merge index.yaml"
      fi

      # Update Helm Repository
      helm repo index ./ ${MERGE_INDEX} --url https://github.com/${GITHUB_ORG}/${GITHUB_REPO}/releases/download/${RELEASE_VERSION}/
      cp index.yaml ${HELM_REPO}
      cd ${HELM_REPO}
      setupAndPushChange