.travis.yml

# Enable container-based infrastructure
sudo: required
dist: trusty

language: java
jdk:
  - openjdk8

notifications:
  irc:
    channels:
    - chat.freenode.net#hawkular
    on_success: change
env:
  global:
   # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
     #   via the "travis encrypt" command using the project repo's public key
  - secure: "L6KFpEFFEPW/bhH3CCYupYFldtJRKJIRy9E14sV5rFDvyrrNw5DgR4cac6hS4XbwOcv+SQv3lhLa0tBkLnJVR5X584py+tQh2zqdj6l5wfGzDSNLz6GXOzqFBx+UjFK7dnMVN7MQ0YIK+RxENQYpLvN9ofGFgqEKjFS8HK4wo9E="
  - secure: Xl2RWUee61vD7Ka/L9M4c9q03w0pn0H5LECsEH6FOTNwLZZdWnHepvF0n8O4YQiG7RdvnK3UHCOGh7G4J5t4XDOwt45IJ3QtjB7FtVdOhMreXHwbMmE0xn2nGGUmhBuYUNN3oIaVzQxWuozcC3g8gQXln4iJVv/f9ecg5R3eRHI=
  - secure: VIYnvHLr/H+2UpeHPe0UKoTK+l+pv6RcKV9tXfLpGEan6th/nmWjo9jR4ZtQNa90FcjOYexRPSLdaU4/SBlpVUHoR59koQQFfdsK+u8hVGpulOpBR6IUDYNQEris93g9NLJA+5PajhGxGnlUqJRP8QAE3RnGK+rq6nGVmlQd4S4=
  # for pushing the swagger adoc documentation to the website repository
  - secure: 6JUY0hUjTXaRcVHFqt1q06enCXdqZ9qYkgLA/uUoKq4tYBVDaaqF4yB88CRzr3rXpytz2aywH2dR1idZH4zoWzv1jQ/tCiYE7GjLRO2qn9wgCMzBRq8G7Ov5iFnsT+aBsf6Syx2rNXwH206cHXP4JY/CRs0ez9tcO4LlYls7XN8=
addons:
  apt:
    packages:
    - collectd
    - collectd-utils
  coverity_scan:
    project:
      name: hawkular/hawkular-metrics
      description: Build submitted via Travis CI
    notification_email: hwr@pilhuhn.de
    build_command_prepend: ./mvnw clean
    build_command: ./mvnw -DskipTests=true compile
    branch_pattern: coverity_scan
cache:
  directories: # keep in sync with CACHED_DIRECTORIES below
  - $HOME/.m2/repository
  - $HOME/.m2/wrapper
  - $HOME/cassandra-downloads
before_install:
# Increase max number of processes in order to avoid "OutOfMemoryError: unable to create new native thread"
- ulimit -u 4096
- ulimit -a
- bash .travis.install.cassandra.sh
- cp .travis.maven.settings.xml $HOME/.m2/settings.xml
install:
- ./mvnw -version -B
# unshallow is needed by license-maven-plugin
- git fetch origin --unshallow
script:
- ./mvnw verify -Dtest.logging.console.level=INFO -Dwildfly.logging.console.level=INFO -Djboss-as.logging.console.level=INFO -Dterminal-event.timeout=25 -Dtravis -B
before_cache:
# Clean the cached directories once their size exceeds the space left on the partition.
# This is important because Travis zips the cached directories to a temporary file on the same partition.
# Note that while we consider the summed size of all cached dirs, we remove only those ones that tend to grow over time
- CACHED_DIRECTORIES=("$HOME/.m2/repository" "$HOME/.m2/wrapper" $HOME/cassandra-downloads)
- availBytes=$(df -P . | tail -1 | awk '{print $4}')
- cachedBytes=$(du -cs "${CACHED_DIRECTORIES[@]}" | tail -1 | awk '{print $1}')
- echo "Checking if the size of directories to cache ${cachedBytes} Bytes exceeds the free space ${availBytes} Bytes left on the current partition"
- if [ "${cachedBytes}" -gt "${availBytes}" ] ; then
    echo "Cleaning the cached dirs (${cachedBytes} Bytes) because their size exceeds the free space (${availBytes} Bytes) left on the current partition"
    rm -Rf "$HOME/.m2"
  fi
after_failure: bash .travis.diagnose.sh
after_success:
- PROJECT_VERSION=`./mvnw --batch-mode org.apache.maven.plugins:maven-help-plugin:evaluate -Dexpression=project.version | grep -v '\['`
- if [[ "$PROJECT_VERSION" =~ .*SNAPSHOT ]] && [[ "${TRAVIS_BRANCH}" = "master" ]] && [[ "${TRAVIS_PULL_REQUEST}" = "false" ]];
  then
    ./mvnw -s .travis.maven.settings.xml deploy -DskipTests ;
    ./.travis.swagger.sh ;
    curl --data "build=true" -X POST https://registry.hub.docker.com/u/hawkular/hawkular-metrics/trigger/5e78d947-bbc3-403d-804d-1b9f92d78ed8/ ;
    curl --data "build=true" -X POST https://registry.hub.docker.com/u/hawkular/hawkular-cassandra/trigger/4c78fb4a-acad-4801-83a7-0794347bbe90/ ;
  fi