language: scala

sudo: false

scala:
  - "2.12.7"
  - "2.11.12"

jdk:
  - oraclejdk8

addons:
  apt:
    packages:
    - graphviz

before_cache:
  - find $HOME/.ivy2 -name "ivydata-*.properties" -print -delete
  - find $HOME/.sbt  -name "*.lock"               -print -delete

cache:
  directories:
    - $HOME/.ivy2/cache
    - $HOME/.sbt/boot

script:
  # need to override as the default is to test
  - sbt -J-XX:ReservedCodeCacheSize=256m ++$TRAVIS_SCALA_VERSION update mimaReportBinaryIssues
  # make 'git branch' work again
  - git branch -f "$TRAVIS_BRANCH" && git checkout "$TRAVIS_BRANCH"
  # check policies, if on master also upload
  - if [[ "$TRAVIS_SECURE_ENV_VARS" == "true" ]]; then if [[ "$TRAVIS_BRANCH" == "master" && "$TRAVIS_EVENT_TYPE" == "push" ]]; then sbt 'set credentials += Credentials("whitesource", "whitesourcesoftware.com", "", System.getenv("WHITESOURCE_KEY"))' whitesourceCheckPolicies whitesourceUpdate; else sbt 'set credentials += Credentials("whitesource", "whitesourcesoftware.com", "", System.getenv("WHITESOURCE_KEY"))' whitesourceCheckPolicies; fi ; fi

env:
  global:
    # encrypt with: travis encrypt WHITESOURCE_KEY=...
    - secure: "L/wJ7TbgY+oPULgbv+giFZejnQERfv/8/9Ex/nwRni8qnpxw5Q6BqB86Sch6b79irQiOdb+hr2tq3/m3KzXjC58xppRPfnmXsu3yI9XAln9WPi/sPvqUL8WPJmRfGswAw3L8w2JdD9VBP4iv0dWpRghGD27iqgipVRdN62PU+nU="