.github/workflows/mahout.yml

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name: Java CI with Maven

on:
  pull_request:
    types: [opened]
    branches:
      - trunk
  push:
    branches:
      - trunk
  schedule:
    - cron: '0 20 * * *'
jobs:
  build:

    runs-on: ubuntu-latest

    env:
      JAVA_OPTS: -Xmx3g
      TEST_MODULES: "core,engine"
      STANDARD_BUILD_OPTS: "-Dmaven.javadoc.skip=true -B -V"
      PROFILES: "" # "-Ptravis"
      SPARK_1_6: http://d3kbcqa49mib13.cloudfront.net/spark-1.6.3-bin-hadoop2.6.tgz
      SPARK_2_0: http://d3kbcqa49mib13.cloudfront.net/spark-2.0.2-bin-hadoop2.7.tgz
      SPARK_2_1: http://d3kbcqa49mib13.cloudfront.net/spark-2.1.0-bin-hadoop2.7.tgz
      SPARK_2_3: https://archive.apache.org/dist/spark/spark-2.3.0/spark-2.3.0-bin-hadoop2.7.tgz

    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 10

    - name: Set up JDK 1.8
      uses: actions/setup-java@v2
      with:
        distribution: 'adopt'
        java-version: '8.0.392+8'

    - name: Cache Maven packages
      uses: actions/cache@v2
      with:
        path: ~/.m2
        key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
        restore-keys: ${{ runner.os }}-m2

    - name: Install dependencies
      run: |
        sudo apt-get update
        sudo apt-get install ocl-icd-libopencl1
        wget https://github.com/viennacl/viennacl-dev/archive/release-1.7.1.zip
        unzip -qq release-1.7.1.zip
        sudo cp -r viennacl-dev-release-1.7.1/viennacl /usr/include/viennacl
        sudo cp -r viennacl-dev-release-1.7.1/CL /usr/include/CL
        sudo apt-get install openssh-client
        sudo apt-get install openssh-server
        ssh-keygen -t rsa -P "" -f ~/.ssh/id_rsa
        cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys

    - name: Build with Maven
      run: mvn clean package $STANDARD_BUILD_OPTS -DskipTests -DskipCli

    - name: Setup Spark
      run: |
        echo $SPARK_2_3
        wget $SPARK_2_3
        tar -xzf *tgz
        spark*/sbin/start-all.sh

    - name: Run tests with Spark
      run: mvn test -pl $TEST_MODULES $PROFILES -Dtest.spark.master=spark://localhost:7077