multi-node-test-workflow.yml

name: Multi-node Test Workflow
# This workflow is triggered on pull requests and pushes to main or an OpenSearch release branch
on:
  pull_request:
    branches:
      - "*"
  push:
    branches:
      - "*"

jobs:
  Get-CI-Image-Tag:
    uses: ./.github/workflows/get-ci-image-tag.yml
    with:
      platform: centos7
      usage: opensearch

  build-linux:
    needs: Get-CI-Image-Tag
    strategy:
      matrix:
        java: [ 11, 17 ]
    # Job name
    name: Build and test Alerting
    # This job runs on Linux
    runs-on: ubuntu-latest
    container:
      # using the same image which is used by opensearch-build team to build the OpenSearch Distribution
      # this image tag is subject to change as more dependencies and updates will arrive over time
      image: ${{ needs.Get-CI-Image-Tag.outputs.ci-image-version-linux }}
      # need to switch to root so that github actions can install runner binary on container without permission issues.
      options: --user root

    steps:
      # This step uses the setup-java Github action: https://github.com/actions/setup-java
      - name: Set Up JDK ${{ matrix.java }}
        uses: actions/setup-java@v1
        with:
          java-version: ${{ matrix.java }}
      # This step uses the checkout Github action: https://github.com/actions/checkout
      - name: Checkout Branch
        uses: actions/checkout@v2
      - name: Run integration tests with multi node config
        run: |
          chown -R opensearch.opensearch `pwd`
          su opensearch -c "whoami && java -version && ./gradlew integTest -PnumNodes=3"