.github/workflows/beam_PerformanceTests_Kafka_IO.yml

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name: PerformanceTests Kafka IO

on:
  schedule:
    - cron: '10 10/12 * * *'
  workflow_dispatch:

#Setting explicit permissions for the action to avoid the default permissions which are `write-all` in case of pull_request_target event
permissions:
  actions: write
  pull-requests: write
  checks: write
  contents: read
  deployments: read
  id-token: none
  issues: write
  discussions: read
  packages: read
  pages: read
  repository-projects: read
  security-events: read
  statuses: read

# This allows a subsequently queued workflow run to interrupt previous runs
concurrency:
  group: '${{ github.workflow }} @ ${{ github.event.issue.number || github.sha || github.head_ref || github.ref }}-${{ github.event.schedule || github.event.comment.id || github.event.sender.login }}'
  cancel-in-progress: true

env:
  DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
  GRADLE_ENTERPRISE_CACHE_USERNAME: ${{ secrets.GE_CACHE_USERNAME }}
  GRADLE_ENTERPRISE_CACHE_PASSWORD: ${{ secrets.GE_CACHE_PASSWORD }}
  INFLUXDB_USER: ${{ secrets.INFLUXDB_USER }}
  INFLUXDB_USER_PASSWORD: ${{ secrets.INFLUXDB_USER_PASSWORD }}

jobs:
  beam_PerformanceTests_Kafka_IO:
    if: |
      github.event_name == 'workflow_dispatch' ||
      (github.event_name == 'schedule' && github.repository == 'apache/beam') ||
      github.event.comment.body == 'Run Java KafkaIO Performance Test'
    runs-on: [self-hosted, ubuntu-20.04, highmem]
    timeout-minutes: 120
    name: ${{ matrix.job_name }} (${{ matrix.job_phrase }})
    strategy:
      matrix:
        job_name: ["beam_PerformanceTests_Kafka_IO"]
        job_phrase: ["Run Java KafkaIO Performance Test"]
    env:
      KAFKA_SERVICE_PORT: 32400
    steps:
      - uses: actions/checkout@v4
      - name: Setup repository
        uses: ./.github/actions/setup-action
        with:
          comment_phrase: ${{ matrix.job_phrase }}
          github_token: ${{ secrets.GITHUB_TOKEN }}
          github_job: ${{ matrix.job_name }} (${{ matrix.job_phrase }})
      - name: Setup environment
        uses: ./.github/actions/setup-environment-action
      - name: Set k8s access
        uses: ./.github/actions/setup-k8s-access
        with:
          cluster_name: io-datastores
          k8s_namespace: ${{ matrix.job_name }}-${{ github.run_id }}
      - name: Install Kafka
        id: install_kafka
        run: |
          cd ${{ github.workspace }}/.test-infra/kubernetes/kafka-cluster/
          kubectl apply -R -f ${{ github.workspace }}/.test-infra/kubernetes/kafka-cluster/
      - name: Set up Kafka brokers
        id: set_brokers
        run: |
          declare -a kafka_service_brokers
          for INDEX in {0..2}; do
            kubectl wait svc/outside-${INDEX} --for=jsonpath='{.status.loadBalancer.ingress[0].ip}' --timeout=120s
            kafka_service_brokers[$INDEX]=$(kubectl get svc outside-${INDEX} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
            echo "KAFKA_SERVICE_BROKER_${INDEX}=${kafka_service_brokers[$INDEX]}" >> $GITHUB_OUTPUT
          done
      - name: Prepare test arguments
        uses: ./.github/actions/test-arguments-action
        with:
          test-type: performance
          test-language: java
          argument-file-paths: |
            ${{ github.workspace }}/.github/workflows/performance-tests-pipeline-options/kafka_IO_Streaming.txt
            ${{ github.workspace }}/.github/workflows/performance-tests-pipeline-options/kafka_IO_Batch.txt
          arguments: |
            --kafkaBootstrapServerAddresses=${{ steps.set_brokers.outputs.KAFKA_SERVICE_BROKER_0 }}:${{ env.KAFKA_SERVICE_PORT }},${{ steps.set_brokers.outputs.KAFKA_SERVICE_BROKER_1 }}:${{ env.KAFKA_SERVICE_PORT }},${{ steps.set_brokers.outputs.KAFKA_SERVICE_BROKER_2 }}:${{ env.KAFKA_SERVICE_PORT }}
      # The env variables are created and populated in the test-arguments-action as "<github.job>_test_arguments_<argument_file_paths_index>"
      - name: Run Java KafkaIO Performance Streaming Test
        uses: ./.github/actions/gradle-command-self-hosted-action
        with:
          gradle-command: :sdks:java:io:kafka:integrationTest
          arguments: |
            --tests org.apache.beam.sdk.io.kafka.KafkaIOIT.testKafkaIOReadsAndWritesCorrectlyInStreaming \
            --info \
            -DintegrationTestRunner=dataflow \
            -DintegrationTestPipelineOptions='[${{env.beam_PerformanceTests_Kafka_IO_test_arguments_1}}]' \
      - name: Run Java KafkaIO Performance Batch Test
        uses: ./.github/actions/gradle-command-self-hosted-action
        with:
          gradle-command: :sdks:java:io:kafka:integrationTest
          arguments: |
            --tests org.apache.beam.sdk.io.kafka.KafkaIOIT.testKafkaIOReadsAndWritesCorrectlyInBatch \
            --info \
            -DintegrationTestRunner=dataflow \
            -DintegrationTestPipelineOptions='[${{env.beam_PerformanceTests_Kafka_IO_test_arguments_2}}]'