.travis.yml

sudo: required
dist: trusty

language: java
jdk:
- oraclejdk8

cache:
  directories:
  - $HOME/.m2/repository
  - $HOME/.m2/wrapper
  - ui/target/gulp-build/libs
  - ui/target/gulp-build/node_modules

notifications:
  irc:
    channels:
    - chat.freenode.net#hawkular
    on_success: change

install:
- ./mvnw -version -B
# unshallow is needed by license-maven-plugin
- git fetch origin --unshallow

script:
- ./mvnw -s .travis.maven.settings.xml verify | grep -vF "[INFO] Downloading:" | grep -vF "[INFO] Downloaded:"; test ${PIPESTATUS[0]} -eq 0
env:
  global:
  # Github deploy token
  - secure: T75Ketb2d0BIgRIMoi06FjL2pIfDMYCsUivJ2r1a3mXpkCxti0OcOk/ODmoHWsKrg1RU0RZ6ayJ0MygMhL5zBi4kI6P1x7nzrJsHLqndWxAP77oWsHSSCxI7i26VPLt4hCluBnLKqWX2mTlk8w3MMsbsXrgeV5/HpKZwXZQb8BE=
  # Nexus deploy tokens
  - secure: LQS+PsFgOMoMtUOPpQF1UotdO3I17Y5nSSqXn56MKA2OvPBWX4ANBe/tKcnkHKDs4+FV3i5d08xxjBIsu/pfQsNedXjhx/B2CZG301oumWyCKukgJ3FIf2IXoN69TDWHU4SSStfck7enbM2G9TV7IHyHL+4x5LIo2xJ+7xL9GxU=
  - secure: W+HwWNFJHw0eXemHopbghj4cFz4WlBxb4aqsErE6DF0MjUfO27BVYy12lSZ/fMU4JpCOVwaceoNu9n2QnaenQkkEFDN4+N+fTpU2EK676NPcYxDYWFm6R6FRQtC75fWh4qT80PwtFLdaqEHtS5yOMx8aQHtFvHwbuGtLBdwwqmQ=

before_cache:
# Clean the cached directories once their size exceeds the space left on the partition.
# This is important because Travis zips the chached 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")
- 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_success:
- PROJECT_VERSION=`./mvnw --batch-mode org.apache.maven.plugins:maven-help-plugin:2.1.1: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 ;
  fi