language: java 
sudo: required
cache:
  directories:
  - $HOME/.m2
services:
  - docker
jdk:
  - openjdk11
notifications:
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/4eabeeadee998a77068b
    on_success: change  # options: [always|never|change] default: always
    on_failure: always  # options: [always|never|change] default: always
    on_start: never     # options: [always|never|change] default: always

before_script:
  - echo MAVEN_OPTS=-Xmx1536m > ~/.mavenrc

# Send coverage data
after_success:
  bash <(curl -s https://codecov.io/bash)

after_failure:
  - cat **/target/surefire-reports/*.xml | grep -B 1 -A 10 "<error"
  - cat **/target/failsafe-reports/*.xml | grep -B 1 -A 10 "<error"