.travis.yml

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sudo: required
dist: trusty
language: scala

env:
  matrix:
    - MVN_FLAG='-Pspark-1.6 -DskipTests'
    - MVN_FLAG='-Pspark-2.0 -DskipTests'
    - MVN_FLAG='-Pspark-2.1 -DskipTests'
    - MVN_FLAG='-Pspark-1.6 -DskipITs'
    - MVN_FLAG='-Pspark-2.0 -DskipITs'
    - MVN_FLAG='-Pspark-2.1 -DskipITs'

matrix:
  include:
      # Spark 2.2 will only be verified using JDK8
    - env: MVN_FLAG='-Pspark-2.2 -DskipTests'
      jdk: oraclejdk8
    - env: MVN_FLAG='-Pspark-2.2 -DskipITs'
      jdk: oraclejdk8


jdk:
  - openjdk7

addons:
  apt:
    sources:
      r-packages-trusty
    packages:
      r-base

cache:
  pip: true
  directories:
    - $HOME/.m2
    - $(npm config get prefix)

before_install:
  - sudo apt-get -y install python3-pip python-dev
  - sudo apt-get -y install libkrb5-dev
  - sudo apt-get -y remove python-setuptools
  - sudo pip2 install --upgrade pip "setuptools < 36"
  - sudo pip3 install --upgrade pip "setuptools < 36"
  - sudo pip2 install codecov cloudpickle
  - sudo pip3 install cloudpickle

install:
  - mvn $MVN_FLAG install -Dskip -DskipTests -DskipITs -Dmaven.javadoc.skip=true -B -V

before_script:
  - sudo pip2 install "requests >= 2.10.0" pytest flaky flake8 requests-kerberos
  - sudo pip3 install "requests >= 2.10.0" pytest flaky requests-kerberos

script:
  - mvn $MVN_FLAG verify -e

after_success:
  - bash <(curl -s https://codecov.io/bash)

after_failure:
  - for log in `find * -name "*.log" -o -name "stderr" -o -name "stdout"`; do echo "=========$log========="; cat $log; done