circle.yml

general:
  artifacts:
  - "target/test.log"
  - "gc.log"

machine:
  environment:
    JAVA_OPTS: "-XX:+CMSClassUnloadingEnabled -XX:MaxMetaspaceSize=512M -XX:MetaspaceSize=512M -Xms1G -Xmx1G -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -Xloggc:gc.log"
    TEST_TIMEFACTOR: 5.0
  java:
    version: oraclejdk8

dependencies:
  cache_directories:
    - "~/.ivy2"
    - "~/.sbt"
    - "target/resolution-cache"
    - "project/target/resolution-cache"
  override:
    - sbt +test:compile

test:
  pre:
  - echo "concurrentRestrictions in Global += Tags.limit(Tags.Test, 2)" > parallelism.sbt
  override:
  - sbt +test:test
  post:
  - mkdir -p $CIRCLE_TEST_REPORTS/junit/
  - find . -type f -regex ".*/target/test-reports/.*xml" -exec cp {} $CIRCLE_TEST_REPORTS/junit/ \;

deployment:
  publish-master:
    branch: master
    commands:
      - build/tag.sh
      - build/publish.sh