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#
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name: CI AND IT

on:
  pull_request:
  schedule:
    - cron: '0 18 * * *'  # TimeZone: UTC 0

concurrency:
  group: ci-it-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

env:
  MAVEN_OPTS: -Dhttp.keepAlive=false -Dmaven.wagon.http.pool=false -Dmaven.wagon.httpconnectionManager.ttlSeconds=120

jobs:
  check-license-header:
    if: (github.event_name == 'schedule' && github.repository == 'apache/skywalking') || (github.event_name != 'schedule')
    name: Check License Header
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Check License Header
        uses: apache/skywalking-eyes@9bd5feb86b5817aa6072b008f9866a2c3bbc8587
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  ci-platform:
    if: (github.event_name == 'schedule' && github.repository == 'apache/skywalking') || (github.event_name != 'schedule')
    name: Build and Test / Java ${{ matrix.java-version }} / ${{ matrix.os }}
    needs: [ check-license-header ]
    runs-on: ${{ matrix.os }}-latest
    timeout-minutes: 60
    strategy:
      matrix:
        os: [ ubuntu, macos, windows ]
        java-version: [ 8 ]
        include:
          - os: ubuntu
            java-version: 11
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Set Skip Env Var
        uses: ./.github/actions/skip
      - name: Cache local Maven repository
        if: env.SKIP_CI != 'true'
        uses: actions/cache@v2
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-ci-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-maven-
      - uses: actions/setup-java@v2
        if: env.SKIP_CI != 'true'
        with:
          java-version: ${{ matrix.java-version }}
          distribution: adopt
      - name: Build and Test
        if: env.SKIP_CI != 'true' && matrix.os == 'ubuntu'
        run: |
          ./mvnw -q --batch-mode -P"backend,ui,dist,CI-with-IT" clean verify install javadoc:javadoc
      - name: Build and Test
        if: env.SKIP_CI != 'true' && matrix.os != 'ubuntu'
        run: ./mvnw -q --batch-mode -P"backend,ui,dist" clean verify install
      - uses: actions/upload-artifact@v2
        name: Upload Agent
        with:
          name: dist
          path: dist

  check-dependency-license:
    if: (github.event_name == 'schedule' && github.repository == 'apache/skywalking') || (github.event_name != 'schedule')
    needs: [ ci-platform ]
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Set Skip Env Var
        uses: ./.github/actions/skip
      - uses: actions/download-artifact@v2
        if: env.SKIP_CI != 'true'
        with:
          name: dist
          path: dist
      - name: Cache local Maven repository
        if: env.SKIP_CI != 'true'
        uses: actions/cache@v2
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-ci-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-maven-
      - name: Check Dependencies Licenses
        if: env.SKIP_CI != 'true'
        run: tools/dependencies/check-LICENSE.sh

  ci:
    if: (github.event_name == 'schedule' && github.repository == 'apache/skywalking') || (github.event_name != 'schedule')
    name: CI
    needs: [ check-dependency-license ]
    runs-on: ubuntu-latest
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Set Skip Env Var
        uses: ./.github/actions/skip
      - name: Merge Requirement
        if: env.SKIP_CI != 'true'
        run: echo 'Merge Requirement'