pull_requests.yaml

---
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Pull Request Checks
on:
  pull_request:
    branches:
      - "**"
# Cancel old workflows whenever a PR is updated.
# Thanks to https://stackoverflow.com/questions/66335225/how-to-cancel-previous-runs-in-the-pr-when-you-push-new-commitsupdate-the-curre
concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true
defaults:
  run:
    shell: nix develop --impure --command bash {0}
jobs:
  changes:
    runs-on: ubuntu-22.04
    outputs:
      charts-connectors: ${{ steps.chart-changes.outputs.charts-connectors }}
      charts-connect: ${{ steps.chart-changes.outputs.charts-connect }}
      charts-kminion: ${{ steps.chart-changes.outputs.charts-kminion }}
      go-code: ${{ steps.chart-changes.outputs.go-code }}
    steps:
      - uses: actions/checkout@v6
      - uses: dorny/paths-filter@v3
        id: chart-changes
        with:
          # NOTE: changes to "auxiliary" files such as Taskfile.yaml and
          # flake.nix won't trigger actions besides lint. This is intentional
          # due to the long run times of chart-testing. It's possible to
          # accidentally # break the other chart workflows right now. Please
          # ensure that you exercise changes to those files manually.
          filters: |
            charts-connectors:
              - '.github/workflows/test_connectors.yaml'
              - 'charts/connectors/ci/*'
              - 'charts/connectors/files/*'
              - 'charts/connectors/templates/**'
              - 'charts/connectors/(.helmignore|values.schema.json|Chart.yaml|values.yaml)'
            charts-kminion:
              - '.github/workflows/test_kminion.yaml'
              - 'charts/kminion/ci/*'
              - 'charts/kminion/files/*'
              - 'charts/kminion/templates/**'
              - 'charts/kminion/(.helmignore|values.schema.json|Chart.yaml|values.yaml)'
            charts-connect:
              - 'charts/connect/ci/*'
              - 'charts/connect/files/*'
              - 'charts/connect/templates/**'
              - 'charts/connect/(.helmignore|values.schema.json|Chart.yaml|values.yaml)'
            go-code:
              - '.github/workflows/pull_requests.yaml'
              - '**/testdata/**'
              - '**.go'
              - 'go.mod'
              - 'go.sum'
              - 'charts/*/Chart.yaml'
  lint:
    runs-on: ubuntu-22.04
    steps:
      - uses: nixbuild/nix-quick-install-action@v34
        with:
          github_access_token: ${{ secrets.GITHUB_TOKEN }}
      # Cache the nix store.
      - uses: nix-community/cache-nix-action@v6
        with:
          primary-key: nix-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
          restore-prefixes-first-match: nix-${{ runner.os }}-${{ runner.arch }}
      - uses: actions/checkout@v6
      - run: task ci:lint
  test-go:
    needs: [changes, lint]
    if: ${{ needs.changes.outputs.go-code == 'true' }}
    runs-on: ubuntu-22.04
    steps:
      - uses: nixbuild/nix-quick-install-action@v34
        with:
          github_access_token: ${{ secrets.GITHUB_TOKEN }}
      - uses: nix-community/cache-nix-action@v6
        with:
          primary-key: nix-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
          restore-prefixes-first-match: nix-${{ runner.os }}-${{ runner.arch }}
      - uses: actions/checkout@v6
      - run: go test ./... -short
  test-charts-connectors:
    needs: [changes, lint]
    if: ${{ needs.changes.outputs.charts-connectors == 'true' }}
    uses: ./.github/workflows/test_connectors.yaml
    secrets: inherit
  test-charts-kminion:
    needs: [changes, lint]
    if: ${{ needs.changes.outputs.charts-kminion == 'true' }}
    uses: ./.github/workflows/test_kminion.yaml
    secrets: inherit
  test-charts-connect:
    needs: [changes, lint]
    if: ${{ needs.changes.outputs.charts-connect == 'true' }}
    uses: ./.github/workflows/test_connect.yaml
    secrets: inherit
  summary:
    if: always()
    needs:
      - lint
      - test-charts-connectors
      - test-charts-connect
      - test-charts-kminion
      - test-go
    runs-on: ubuntu-22.04
    steps:
      - name: Summarize the results of the test matrix pass/fail
        uses: re-actors/alls-green@release/v1
        with:
          allowed-skips: test-go, test-charts-connectors, test-charts-kminion, test-charts-connect
          jobs: ${{ toJSON(needs)}}