sudo: required

language: scala
scala:
   - 2.12.5
jdk:
  - oraclejdk8

# These directories are cached to S3 at the end of the build
cache:
  directories:
    - $HOME/.ivy2/cache
    - $HOME/.sbt/boot
    - $HOME/.sbt/launchers

before_cache:
  # Tricks to avoid unnecessary cache updates
  - find $HOME/.sbt -name "*.lock" | xargs rm
  - find $HOME/.ivy2 -name "ivydata-*.properties" | xargs rm