#
# Copyright (c) 2019-2023 Red Hat, Inc.
# This program and the accompanying materials are made
# available under the terms of the Eclipse Public License 2.0
# which is available at https://www.eclipse.org/legal/epl-2.0/
#
# SPDX-License-Identifier: EPL-2.0
#
# Contributors:
#   Red Hat, Inc. - initial API and implementation
#

name: Release helm charts

on:
  # manual trigger if required
  workflow_dispatch:
    inputs:
      reason:
        description: 'Reason to trigger a release helm charts'
        required: false
  # trigger on commit to main branch after release
  push:
    branches:
      - main
    paths:
      - 'version/version.go'

jobs:
  release-helm-charts:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Install Helm
        uses: azure/setup-helm@v3
        with:
          version: v3.4.0

      - name: Release
        run: |
          helm version
          cp -rf "${GITHUB_WORKSPACE}"/helmcharts/stable /tmp/charts
          git checkout gh-pages
          mkdir -p charts/stable
          mkdir -p charts/next
          cp -rf /tmp/charts "${GITHUB_WORKSPACE}"/charts/new
          helm package ./charts/new
          mv *.tgz charts/stable/
          rm -rf ./charts/new

          # Generate index.yaml with list Helm packages
          helm repo index --url https://eclipse-che.github.io/che-operator/charts charts

          git config --global user.name "Mykhailo Kuznietsov"
          git config --global user.email "mkuznets@redhat.com"
          export GITHUB_TOKEN=${{ secrets.CHE_BOT_GITHUB_TOKEN }}

          git add .
          git commit -am "Add new chart package." --signoff

          git push origin gh-pages