helm-charts.yml

name: Helm Charts Linter

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  filter:
    runs-on: ubuntu-latest

    outputs:
      charts: ${{ steps.filter.outputs.charts}}

    steps:
      - uses: actions/checkout@v3
      - name: Check for files changed
        uses: getsentry/paths-filter@v2
        id: filter
        with:
          base: main
          filters: .github/file-filter.yml

  lint:
    runs-on: ubuntu-latest

    needs:
      - filter
    if: ${{ (github.event_name == 'pull_request' && needs.filter.outputs.charts == 'true') || github.event_name == 'push' }}

    steps:
      - uses: actions/checkout@v3

      - name: Set up Helm
        uses: azure/setup-helm@v1
        with:
          version: v3.8.1

      - uses: actions/setup-python@v2
        with:
          python-version: 3.7

      - name: Set up chart-testing
        uses: helm/chart-testing-action@v2.2.1

      - name: Run chart-testing (lint)
        working-directory: ./docker/charts
        run: ct lint --all

      - name: Render Helm Template
        working-directory: ./docker/charts
        run: make template