name: Build and test
# 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:
      - 'scripts/**'
      - 'internal/**'
      - 'cmd/**'
      - 'build/**'
      - '.github/workflows/main.yaml'
      - '.env'
      - docker-compose.yml
      - Makefile
      - go.mod
      - '!**.md'
      - '!build/ci/jenkins/**'
  pull_request:
    # file paths to consider in the event. Optional; defaults to all.
    paths:
      - 'scripts/**'
      - 'internal/**'
      - 'cmd/**'
      - 'build/**'
      - '.github/workflows/main.yaml'
      - '.env'
      - docker-compose.yml
      - Makefile
      - go.mod
      - '!**.md'
      - '!build/ci/jenkins/**'
  # Add Issue Comment for rerun
  issue_comment:
    types: [created, edited]

jobs:
  ubuntu:
    name: Build and test AMD64 Ubuntu ${{ matrix.ubuntu }}
    # Add /rerun-unit 
    if: "(github.event_name == 'push' || github.event_name == 'pull_request' || (github.event_name == 'issue_comment' && startsWith(github.event.comment.body, '/rerun-unit')))"
    runs-on: ubuntu-latest
    timeout-minutes: 90
    strategy:
      fail-fast: false
      matrix:
        ubuntu: [18.04]
    env:
      UBUNTU: ${{ matrix.ubuntu }}
    steps:
      - name: Is Organization Member
        shell: bash
        if:  "github.event_name == 'issue_comment'"
        id: is_organization_member
        run: |
           response_code=$(curl -sIL -w %{http_code} -H "Authorization: token ${{ secrets.RERUN_BOT_TOKEN }}" -H "Accept: application/vnd.github.v3+json" \
           -o /dev/null https://api.github.com/orgs/${GITHUB_REPOSITORY_OWNER}/members/${{ github.event.sender.login }})
           echo " response code is ${response_code} "
           if [[ ${response_code} == '204' ]];then
              echo "::set-output name=is-member::true"
           elif [[ ${response_code} == '404' ]]; then 
              echo "::set-output name=is-member::false"
           else
              echo "Please check if the repository secret RERUN_BOT_TOKEN  still exists and have the permission to read organization membership."
              exit 1
           fi
      - name: Get Job URL
        if: "github.event_name == 'issue_comment' && steps.is_organization_member.outputs.is-member == 'true'"
        id: get_job_url
        shell: bash
        run:  |        
          echo "::set-output name=job-url::'$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID'"
      - name: Create Comment for Org Member
        if: "github.event_name == 'issue_comment' && steps.is_organization_member.outputs.is-member == 'true'"
        uses: actions-cool/issues-helper@v2.5.0       
        with:
          actions: 'create-comment'
          token: ${{ secrets.GITHUB_TOKEN }}
          issue-number: ${{ github.event.issue.number }}
          body: |
            Hello ${{ github.event.sender.login }}. Workflow is successfully triggered,  get more information from ${{ steps.get_job_url.outputs.job-url }}.    
      - name: Create Comment for Non-Org Member
        if: "github.event_name == 'issue_comment' && steps.is_organization_member.outputs.is-member == 'false'"
        uses: actions-cool/issues-helper@v2.5.0       
        with:
          actions: 'create-comment'
          token: ${{ secrets.GITHUB_TOKEN }}
          issue-number: ${{ github.event.issue.number }}
          body: |
            Hello ${{ github.event.sender.login }}, you are not in the organization, so you do not have the permission to rerun the workflow, please contact `@milvus-io/milvus-maintainers` for help.
      - name: Checkout
        if: "github.event_name != 'issue_comment' || steps.is_organization_member.outputs.is-member == 'true'"
        uses: actions/checkout@v2
      - name: Cache CCache Volumes
        if: "github.event_name != 'issue_comment' || steps.is_organization_member.outputs.is-member == 'true'"
        uses: actions/cache@v1
        with:
          path: .docker/amd64-ubuntu${{ matrix.ubuntu }}-ccache
          key: ubuntu${{ matrix.ubuntu }}-ccache-${{ hashFiles('internal/core/**') }}
          restore-keys: ubuntu${{ matrix.ubuntu }}-ccache-
      - name: Cache Go Mod Volumes
        if: "github.event_name != 'issue_comment' || steps.is_organization_member.outputs.is-member == 'true'"
        uses: actions/cache@v1
        with:
          path: .docker/amd64-ubuntu${{ matrix.ubuntu }}-go-mod
          key: ubuntu${{ matrix.ubuntu }}-go-mod-${{ hashFiles('**/go.sum') }}
          restore-keys: ubuntu${{ matrix.ubuntu }}-go-mod-
      - name: Start Service
        if: "github.event_name != 'issue_comment' || steps.is_organization_member.outputs.is-member == 'true'"
        shell: bash
        run: |
          docker-compose up -d pulsar etcd minio
      - name: Build and UnitTest
        if: "github.event_name != 'issue_comment' || steps.is_organization_member.outputs.is-member == 'true'"
        env:
          CHECK_BUILDER: "1"
        run: |
          ./build/builder.sh /bin/bash -c "make check-proto-product && make unittest"
      - name: Upload coverage to Codecov
        if: "github.repository == 'milvus-io/milvus' && (github.event_name != 'issue_comment' || steps.is_organization_member.outputs.is-member == 'true')"
        uses: codecov/codecov-action@v2
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: ./go_coverage.txt,./lcov_output.info
          name: ubuntu-${{ matrix.ubuntu }}-unittests