add-release-archive.yaml

# Add a zip built for new ES-version to existing release
name: Add release archive
on:
  workflow_dispatch:
    inputs:
      releaseVersion:
        required: true
        type: string
        description: "Release version to checkout"
      opensearchVersion:
        required: true
        type: string
        description: "Version of target OpenSearch"

# version: ${{ github.event.inputs.version }}
jobs:
  # TODO: duplication from build.yaml
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          ref: v${{ github.event.inputs.releaseVersion }}
      - uses: actions/setup-java@v1
        with:
          java-version: 8
      - uses: gradle/wrapper-validation-action@v1
      - uses: gradle/gradle-build-action@v2
        with:
          arguments: build -DbaseVersion=${{ github.event.inputs.releaseVersion }} -DopensearchVersion=${{ github.event.inputs.opensearchVersion }}
      - name: Get release ID
        id: get_release_id
        run: |
          release_id=$(curl -s -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" https://api.github.com/repos/${{ github.repository }}/releases/tags/v${{ github.event.inputs.releaseVersion }} | jq -r '.id')
          echo "::set-output name=releaseId::$release_id"          
      - name: Upload the artifacts
        uses: skx/github-action-publish-binaries@release-2.0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          releaseId: ${{ steps.get_release_id.outputs.releaseId }}
          args: 'build/distributions/*.zip'