name: Publish Test Images
# TODO: do not trigger action for some document file update

# This workflow is triggered on pushes or pull request to the repository.
on:
  push:
    # file paths to consider in the event. Optional; defaults to all.
    paths:
      - 'tests/docker/Dockerfile'
      - 'tests/python_client/requirements.txt'
      - '.github/workflows/publish-test-images.yaml'
      - '!**.md'
  pull_request:
    # file paths to consider in the event. Optional; defaults to all.
    paths:
      - 'tests/docker/Dockerfile'
      - 'tests/python_client/requirements.txt'
      - '.github/workflows/publish-test-images.yaml'
      - '!**.md'

jobs:
  publish-pytest-images:
    name: PyTest
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Get version from system time after release step
        id: extracter
        run: |
          echo "::set-output name=version::$(date +%Y%m%d)"
          echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
      - name: Docker Pull
        shell: bash
        working-directory: tests/docker
        run: |
          docker-compose pull --ignore-pull-failures pytest
      - name: Docker Build
        shell: bash
        working-directory: tests/docker
        run: |
          IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }} docker-compose build pytest
          export LATEST_IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}
          IMAGE_TAG=latest docker-compose build pytest
      - name: Docker Push
        if: success() && github.event_name == 'push' && github.repository == 'milvus-io/milvus'
        continue-on-error: true
        shell: bash
        working-directory: tests/docker
        run: |
          docker login -u ${{ secrets.DOCKERHUB_USER }} \
                       -p ${{ secrets.DOCKERHUB_TOKEN }}
          IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }} docker-compose push pytest
          IMAGE_TAG=latest docker-compose push pytest
          echo "Push pytest image Succeeded"
      - name: Update Pytest Image Changes
        if: success() && github.event_name == 'push' && github.repository == 'milvus-io/milvus'
        continue-on-error: true
        shell: bash
        working-directory: tests/docker
        run: |
          sed -i "s#^IMAGE_TAG=.*#IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}#g" .env
          sed -i "s#^LATEST_IMAGE_TAG=.*#LATEST_IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}#g" .env
          git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git add .env
          git commit -m "Update Pytest image changes"
      - name: Create Pull Request
        id: cpr
        if: success() && github.event_name == 'push' && github.repository == 'milvus-io/milvus'
        continue-on-error: true
        uses: peter-evans/create-pull-request@v3
        with:
          token: ${{ secrets.ALL_CONTRIBUTORS_TOKEN }}
          author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
          signoff: false
          branch: update_pytest_${{ github.sha }}
          delete-branch: true
          title: '[automated] Update Pytest image changes'
          body: |
            Update Pytest image changes

            Signed-off-by: ${{ github.actor }} ${{ github.actor }}@users.noreply.github.com
      - name: Check outputs
        if: success() && github.event_name == 'push' && github.repository == 'milvus-io/milvus'
        run: |
          echo "Pull Request Number - ${{ steps.cpr.outputs.pull-request-number }}"
          echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"