name: "Helm Publishing"
description: "Package helm and publish to repository"

inputs:
  chart_directory:
    description: "Charts directory"
    required: true
  helm_version:
    description: "New Helm Chart version"
    required: true
  helm_version_placeholder:
    description: "Version Placeholder value in Chart.yaml"
    required: false
    default: "%VERSION%"

runs:
  using: "composite"
  steps:
    - name: "Install Helm"
      uses: azure/setup-helm@v3
    - name: Update Helm version
      shell: bash
      run: |
        sed -i -e 's/${{ inputs.helm_version_placeholder }}/${{ inputs.helm_version }}/g' ${{ inputs.chart_directory }}/Chart.yaml
        echo 'Result Helm Chart:'
        cat ${{ inputs.chart_directory }}/Chart.yaml
    - name: Package helm
      shell: bash
      run: |
        helm package ${{ inputs.chart_directory }} --app-version ${{ inputs.helm_version }} --version ${{ inputs.helm_version }} --dependency-update --destination ${{ inputs.chart_directory }}/result.tgz
    - name: Publishing helm
      shell: bash
      env:
        HELM_FILE: ${{ inputs.chart_directory }}/result.tgz
      run: |
        env
        ls ${HELM_FILE}
        echo "File: @${HELM_FILE} to ${{ vars.HELM_REPOSITORY }}/api/charts?force"
        curl "${{ vars.HELM_REPOSITORY }}/api/charts?force" --data-binary @"${HELM_FILE}" -v