circle.yml

machine:
  java:
    version:
      oraclejdk8
  environment:
    _JAVA_OPTIONS: "-Xmx512M -XX:+HeapDumpOnOutOfMemoryError -verbose:gc -XX:+PrintGC -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:-TraceClassUnloading -Xloggc:build-%t-%p.gc.log"
    TERM: dumb
  post: # install-docker.sh and starting Docker depend on environment variables to deduce whether they're running on external or internal CircleCI, which are not visible in 'pre'.
    - ./scripts/circle-ci/install-docker.sh:
        pwd: $CIRCLE_PROJECT_REPONAME
    - sudo wget --retry-connrefused --waitretry=1 --read-timeout 20 --timeout 15 -t 10 -q -O /usr/local/bin/docker-compose https://github.com/docker/compose/releases/download/1.11.2/docker-compose-`uname -s`-`uname -m`
    - sudo chmod +x /usr/local/bin/docker-compose
    - docker info >/dev/null 2>&1 || sudo service docker start

checkout:
  post:
    # ensure all tags are fetched and up-to-date
    - git tag -l | xargs git tag -d && git fetch -t
    - ./scripts/circle-ci/pull-all-images.sh:
        background: true
    - ./scripts/circle-ci/stop-services.sh:
        background: true

dependencies:
  pre:
    - ./scripts/circle-ci/download-moreutils.sh
  override:
    - ./scripts/time-cmd.sh ./gradlew --profile --parallel resolveConfigurations
    - scripts/circle-ci/pr-changelog-status-check.sh

test:
  pre:
    - ./scripts/circle-ci/track-memory-usage.sh:
        background: true
        parallel: true
  override:
    - ./scripts/time-cmd.sh ./scripts/circle-ci/run-circle-tests.sh:
        parallel: true
        timeout: 600
  post:
    - ./scripts/time-cmd.sh ./scripts/circle-ci/ensure-repo-clean.sh
    - mkdir -p $CIRCLE_TEST_REPORTS/junit/:
        parallel: true
    - find . -type f -regex ".*/build/test-results/TEST-.*\.xml" -exec cp {} $CIRCLE_TEST_REPORTS/junit/ \;:
        parallel: true
    - mkdir -p $CIRCLE_ARTIFACTS/checkstyle $CIRCLE_ARTIFACTS/findbugs:
        parallel: true
    - "if [ -d docs/build/html ]; then cp -r docs/build/html $CIRCLE_ARTIFACTS/docs; fi":
        parallel: true
    - find . -type d -regex ".*/build/reports/checkstyle" | sed 's#\./\(\(.*\)/build/reports/checkstyle\)#rsync -uav \1/ $CIRCLE_ARTIFACTS/checkstyle/\2#' | bash:
        parallel: true
    - find . -type d -regex ".*/build/reports/findbugs" | sed 's#\./\(\(.*\)/build/reports/findbugs\)#rsync -uav \1/ $CIRCLE_ARTIFACTS/findbugs/\2#' | bash:
        parallel: true
    - rsync -uav "build/reports/profile" "$CIRCLE_ARTIFACTS/":
        parallel: true
    - mkdir -p $CIRCLE_ARTIFACTS/heapdumps:
        parallel: true
    - find . -type f -name "*.hprof" -o -name "*.gc.log" -exec cp {} $CIRCLE_ARTIFACTS/heapdumps \;:
        parallel: true

deployment:
  publish-docs:
    branch: develop
    owner: atlasdb
    commands:
      - ./scripts/circle-ci/publish-github-page.sh                                    # This command publishes the external docs.
      - curl -s --fail $DOCS_URL | bash -s -- -r docs/requirements.txt $CIRCLE_BRANCH # This command publishes the internal docs.
  bintray:
    tag: /[0-9]+(\.[0-9]+){2}(-alpha|-beta|-rc[0-9]+)?(\+[0-9]{3})?/
    owner: atlasdb # Use 'atlasdb' for publishing from internal circle and 'palantir' for publishing from external circle
    commands:
      - ./gradlew bintrayUpload -x check