dashboards-notifications-test-and-build-workflow.yml

##
 # Copyright OpenSearch Contributors
 # SPDX-License-Identifier: Apache-2.0
##

name: Test and Build Dashboards Notifications

on: [pull_request, push]

env:
  PLUGIN_NAME: notifications-dashboards
  OPENSEARCH_DASHBOARDS_VERSION: 'main'
  NOTIFICATIONS_PLUGIN_VERSION: 'main'
  OPENSEARCH_VERSION: '3.0.0-SNAPSHOT'

jobs:
  tests:
    env:
      JEST_TEST_ARGS: ${{ matrix.jest_test_args }}
      # prevents extra Cypress installation progress messages
      CI: 1
      # avoid warnings like "tput: No value for $TERM and no -T specified"
      TERM: xterm
      WORKING_DIR: ${{ matrix.working_directory }}.
    strategy:
      # This setting says that all jobs should finish, even if one fails
      fail-fast: false
      matrix:
        # TODO: macos-latest was removed due to CI flakiness, we can revisit adding it back later
        os: [ ubuntu-latest, windows-latest ]
        include:
          - os: windows-latest
            working_directory: X:\
            os_java_options: -Xmx4096M
            cypress_cache_folder: ~/AppData/Local/Cypress/Cache
          - os: ubuntu-latest
            jest_test_args: --coverage
            cypress_cache_folder: ~/.cache/Cypress
            # TODO: Add back when macos-latest is back in the test matrix
#          - os: macos-latest
#            cypress_cache_folder: ~/Library/Caches/Cypress


    name: Test and Build Dashboards Notifications on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}

    steps:
      - name: Set up JDK
        uses: actions/setup-java@v2
        with:
          distribution: temurin # Temurin is a distribution of adoptium
          java-version: 11

      # This is a hack, but this step creates a link to the X: mounted drive, which makes the path
      # short enough to work on Windows
      - name: Shorten Path
        if: ${{ matrix.os == 'windows-latest' }}
        run: subst 'X:' .

      - name: enable long paths in git
        if: ${{ matrix.os == 'windows-latest' }}
        run: |
          # enable long paths to fix "path too long" errors when cloning repos in windows
          git config --system core.longpaths true
        shell: bash

      - name: Check out the notifications repo
        uses: actions/checkout@v2
        with:
          repository: opensearch-project/notifications
          ref: ${{ env.NOTIFICATIONS_PLUGIN_VERSION }}
          path: notifications

      - name: Run Opensearch with plugin
        working-directory: ${{ env.WORKING_DIR }}
        run: |
          # Install coreutils for macOS since timeout doesn't seem to available on that OS even when forcing bash shell
          if [ "$RUNNER_OS" == "macOS" ]; then
              brew install coreutils
          fi
          cd notifications/notifications
          ./gradlew run -Dopensearch.version=${{ env.OPENSEARCH_VERSION }} &
          timeout 300 bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:9200)" != "200" ]]; do sleep 5; done'
        shell: bash
        env:
          _JAVA_OPTIONS: ${{ matrix.os_java_options }}

      - name: Checkout OpenSearch Dashboards
        uses: actions/checkout@v2
        with:
          repository: opensearch-project/Opensearch-Dashboards
          ref: ${{ env.OPENSEARCH_DASHBOARDS_VERSION }}
          path: OpenSearch-Dashboards

      - name: Checkout OpenSearch-dashboard-notifications Plugin
        uses: actions/checkout@v2
        with:
          path: OpenSearch-Dashboards/plugins/dashboards-notifications

      - name: Get node and yarn versions
        working-directory: ${{ env.WORKING_DIR }}
        id: versions_step
        run: |
          echo "::set-output name=node_version::$(node -p "(require('./OpenSearch-Dashboards/package.json').engines.node).match(/[.0-9]+/)[0]")"
          echo "::set-output name=yarn_version::$(node -p "(require('./OpenSearch-Dashboards/package.json').engines.yarn).match(/[.0-9]+/)[0]")"

      - name: Setup node
        uses: actions/setup-node@v1
        with:
          node-version: ${{ steps.versions_step.outputs.node_version }}
          registry-url: 'https://registry.npmjs.org'

      - name: Install correct yarn version for OpenSearch Dashboards
        run: |
          npm uninstall -g yarn
          echo "Installing yarn ${{ steps.versions_step.outputs.yarn_version }}"
          npm i -g yarn@${{ steps.versions_step.outputs.yarn_version }}

      - name: Set npm to use bash for shell
        if: ${{ matrix.os == 'windows-latest' }}
        run: |
          # Sets Windows to use bash for npm shell so the script commands work as intended
          npm config set script-shell "C:\\Program Files\\git\\bin\\bash.exe"

      - name: OpenSearch Dashboards Plugin Bootstrap
        run: |
          cd ./OpenSearch-Dashboards/plugins/dashboards-notifications
          yarn osd bootstrap

      - name: Build Artifact
        run: |
          cd ./OpenSearch-Dashboards/plugins/dashboards-notifications
          yarn build

      - name: Run unit tests
        uses: nick-fields/retry@v2
        with:
          timeout_minutes: 30
          max_attempts: 1
          command: cd ./OpenSearch-Dashboards/plugins/dashboards-notifications; yarn test:jest ${{ env.JEST_TEST_ARGS }}
          shell: bash

      - name: Run OpenSearch Dashboards server
        run: |
          cd ./OpenSearch-Dashboards
          yarn start --no-base-path --no-watch &
          timeout 400 bash -c 'while [[ "$(curl -s http://localhost:5601/api/status | jq -r '.status.overall.state')" != "green" ]]; do echo sleeping 5; sleep 5; done'
          curl -sk localhost:5601/api/status | jq
          netstat -anp tcp | grep LISTEN | grep 5601 || netstat -ntlp | grep 5601
        shell: bash

      - name: Install Cypress
        run: |
          cd ./OpenSearch-Dashboards/plugins/dashboards-notifications
          # This will install Cypress in case the binary is missing which can happen on Windows and Mac
          # If the binary exists, this will exit quickly so it should not be an expensive operation
          npx cypress install
        shell: bash

      - name: Get Cypress version
        id: cypress_version
        run: |
          cd ./OpenSearch-Dashboards/plugins/dashboards-notifications
          echo "::set-output name=cypress_version::$(cat ./package.json | jq '.dependencies.cypress' | tr -d '"')"

      - name: Cache Cypress
        id: cache-cypress
        uses: actions/cache@v2
        with:
          path: ${{ matrix.cypress_cache_folder }}
          key: cypress-cache-v2-${{ runner.os }}-${{ hashFiles('OpenSearch-Dashboards/plugins/dashboards-notifications/package.json') }}

      - name: Reset npm's script shell
        if: ${{ matrix.os == 'windows-latest' }}
        run: |
          # Resetting npm's script shell for Windows so `yarn run cypress` doesn't have conflicts
          npm config delete script-shell

      - name: Run Cypress tests
        uses: cypress-io/github-action@v2
        with:
          working-directory: OpenSearch-Dashboards/plugins/dashboards-notifications
          command: yarn run cypress run --browser chrome
          wait-on: 'http://localhost:5601'
        env:
          CYPRESS_CACHE_FOLDER: ${{ matrix.cypress_cache_folder }}

      # Screenshots are only captured on failure, will change this once we do visual regression tests
      - uses: actions/upload-artifact@v1
        if: failure()
        with:
          name: cypress-screenshots-${{ matrix.os }}
          path: OpenSearch-Dashboards/plugins/dashboards-notifications/.cypress/screenshots

      # Test run video was always captured, so this action uses "always()" condition
      - uses: actions/upload-artifact@v1
        if: always()
        with:
          name: cypress-videos-${{ matrix.os }}
          path: OpenSearch-Dashboards/plugins/dashboards-notifications/.cypress/videos

      - name: Upload coverage
        if: ${{ matrix.os == 'ubuntu-latest' }}
        uses: codecov/codecov-action@v1
        with:
          flags: dashboards-notifications
          directory: OpenSearch-Dashboards/plugins/
          token: ${{ secrets.CODECOV_TOKEN }}

      - name: Upload Artifact
        uses: actions/upload-artifact@v1
        with:
          name: dashboards-notifications
          path: OpenSearch-Dashboards/plugins/dashboards-notifications/build