sudo: false

language: java

env:
  global:
    - LDFLAGS=-L/tmp/proto3-a2/lib
    - CXXFLAGS=-I/tmp/proto3-a2/include
    - LD_LIBRARY_PATH=/tmp/proto3-a2/lib
    - PATH=/tmp/proto3-a2/bin:$PATH

before_install:
  - buildscripts/make_dependencies.sh # build protoc into /tmp/proto3-a2
  - mkdir -p $HOME/.gradle
  - echo "checkstyle.ignoreFailures=false" >> $HOME/.gradle/gradle.properties

jdk:
  - oraclejdk8

os:
  - linux

branches:
  only:
    - master

notifications:
  email: false

cache:
  directories:
    - /tmp/proto3-a2
    - $HOME/.m2/repository/io/netty
    - $HOME/.gradle/caches/modules-2
    - $HOME/.gradle/wrapper

before_cache:
  - rm $HOME/.gradle/caches/modules-2/modules-2.lock
  - find $HOME/.gradle/wrapper -not -name "*-all.zip" -delete