ci.yaml

name: ci

on:
  # Run on all PRs
  pull_request:

env:
  HELM_VERSION: v3.14.4
  PYTHON_VERSION: 3.x

jobs:
  diff:
    runs-on: ubuntu-latest
    outputs:
      charts: ${{ steps.changes.outputs.changes }}
    steps:
      -
        name: Find changed charts
        id: changes
        uses: dorny/paths-filter@v3
        with:
          filters: |
            charts/aserto:
              - 'charts/aserto/**'
            charts/aserto_lib:
              - 'charts/aserto-lib/**'
            charts/authorizer:
              - 'charts/authorizer/**'
            charts/console:
              - 'charts/console/**'
            charts/directory:
              - 'charts/directory/**'
            charts/discovery:
              - 'charts/discovery/**'
            charts/scim:
              - 'charts/scim/**'
  lint:
    runs-on: ubuntu-latest
    needs: diff
    if: needs.diff.outputs.charts
    steps:
      - name: debug
        run: |
          echo raw: ${{ needs.diff.outputs.charts }}
          echo json: ${{ toJSON(needs.diff.outputs.charts) }}
          echo join: ${{ join(needs.diff.outputs.charts) }}
      -
        name: Read Configuration
        uses: hashicorp/vault-action@v3
        id: vault
        with:
          url: https://vault.eng.aserto.com/
          token: ${{ secrets.VAULT_TOKEN }}
          secrets: |
            kv/data/github  "USERNAME"            | DOCKER_USERNAME;
            kv/data/github  "READ_WRITE_TOKEN"    | READ_WRITE_TOKEN;
      -
        uses: actions/checkout@v4
        with:
          # Fetch the full history so that we can diff against the target branch
          fetch-depth: 0
      -
        name: Set up Helm
        uses: azure/setup-helm@v4
        with:
          version: ${{ env.HELM_VERSION }}
      -
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          check-latest: true
      -
        name: Set up chart-testing
        uses: helm/chart-testing-action@v2.6.0
        with:
          version: v3.10.0
      -
        name: Lint ${{ matrix.chart.name }}
        run: |
          ct lint --config ct.yaml \
            --charts '${{ join(needs.diff.outputs.charts) }}' \
            --target-branch ${{ github.event.repository.default_branch }} \
            --helm-repo-extra-args "aserto-helm=-u gh -p ${READ_WRITE_TOKEN}"

  # test-changes:
  #   runs-on: ubuntu-latest
  #   container: python:3
  #   needs: detect-changes
  #   strategy:
  #     matrix:
  #       chart: ${{ fromJSON(needs.detect-changes.outputs.charts) }}