.travis.yml

language: java

jdk:
  - oraclejdk8

  # see https://github.com/travis-ci/travis-ci/issues/8408
before_install:
  - unset _JAVA_OPTIONS
  - git clone https://github.com/google/google-java-format.git
  - cd google-java-format
  - patch ./core/src/main/java/com/google/googlejavaformat/java/JavaFormatterOptions.java < ../patches/line.patch

# use travis-ci docker based infrastructure
sudo: false

cache:
  directories:
    - $HOME/.m2

install: mvn install -DskipTests=true -V

script: cp ./core/target/google-java-format-*-all-deps.jar ../bin/google-java-format.jar

after_success:
  - cd ..
  - mkdir release
  - cp palint.py release/
  - cp -r bin release/
  - cd release
  - wget https://sourceforge.net/projects/checkstyle/files/latest/download
  - mv download bin/checkstyle.jar
  - zip -r release.zip .

deploy:
  provider: releases
  api-key: $GITHUB_TOKEN
  file: release.zip
  skip_cleanup: true
  on:
    tags: true