general:
  branches:
    ignore:
      - gh-pages # list of branches to ignore
machine:
  java:
    version: oraclejdk8
  environment:
    _JAVA_OPTIONS: "-Xms512m -Xmx1024m"
    GRADLE_OPTS: '-Dorg.gradle.jvmargs="-Xmx1024m -XX:+HeapDumpOnOutOfMemoryError"'
    TERM: dumb
dependencies:
  pre:
    -  |
        sudo service zookeeper stop || echo "Service not running"
        sudo service cassandra stop || echo "Service not running"
        sudo service elasticsearch stop || echo "Service not running"
        sudo service rabbitmq-server stop || echo "Service not running"
        sudo service redis stop || echo "Service not running"
        sudo service riak stop || echo "Service not running"
        sudo service beanstalkd stop || echo "Service not running"
        sudo service couchbase-server stop || echo "Service not running"
        sudo service neo4j stop || echo "Service not running"
        sudo service sphinxsearch stop || echo "Service not running"
        sudo service postgresql stop || echo "Service not running"
    - touch ~/.gradle/gradle.properties && echo "org.gradle.daemon=false" >> ~/.gradle/gradle.properties
  override:
    - ./mvnw dependency:resolve || true
test:
  override:
    # docs take 15 minutes to run
    - rm -rf ~/.m2/repository/com/example && ./mvnw clean install -P docs,integration -U $MVN_LOCAL_OPTS
  post:
    - mkdir -p $CIRCLE_TEST_REPORTS/junit/
    - find . -type f -regex ".*/target/.*-reports/.*" -exec cp {} $CIRCLE_TEST_REPORTS/junit/ \;
    - find . -type f -regex ".*/build/test-results/.*" -exec cp {} $CIRCLE_TEST_REPORTS/junit/ \;
    - bash <(curl -s https://codecov.io/bash)
notify:
  webhooks:
    # A list of hook hashes, containing the url field
    # gitter hook
    - url: https://webhooks.gitter.im/e/ece0ece9a76a5af2aa91