.travis.yml

language: java

sudo: false

notifications:
  email:
    recipients:
      - dataflow-sdk-build-notifications+travis@google.com
    on_success: change
    on_failure: always

matrix:
  include:
    # On OSX, run with default JDK only.
    - os: osx
      env: MAVEN_OVERRIDE=""
    # On Linux, run with specific JDKs only.
    - os: linux
      env: CUSTOM_JDK="oraclejdk8" MAVEN_OVERRIDE="-DforkCount=0"
    - os: linux
      env: CUSTOM_JDK="oraclejdk7" MAVEN_OVERRIDE="-DforkCount=0"
    - os: linux
      env: CUSTOM_JDK="openjdk7" MAVEN_OVERRIDE="-DforkCount=0"

before_install:
  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then export JAVA_HOME=$(/usr/libexec/java_home); fi
  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then jdk_switcher use "$CUSTOM_JDK"; fi

install:
  - travis_retry mvn install clean -U -DskipTests=true

script:
  - travis_retry mvn versions:set -DnewVersion=manual_build
  - travis_retry mvn $MAVEN_OVERRIDE install -U
  - travis_retry travis/test_wordcount.sh