circle.yml

machine:
  environment:
    OTP_VERSION: 19.2
    PATH: ${HOME}/.kerl/$OTP_VERSION/bin:${PATH}
    CHANGED: 'git --no-pager diff --name-only HEAD origin/master -- applications core'
  services:
    - rabbitmq-server
#    - couchdb-server

general:
  branches:
    ignore:
      - /3\.[0-9]+/
      - 4.0

dependencies:
  cache_directories:
    - ~/.kerl
  pre:
      - bash ./scripts/circleci-build-erlang.sh:
          timeout: 1800
      - pip install --upgrade pip
      - pip install PyYAML mkdocs

test:
  pre:
    - $CHANGED
    - ./scripts/state-of-docs.sh || true
    - ./scripts/code_checks.bash $($CHANGED)
    - |
      if [[ ! -z "$($CHANGED)" ]]; then
        TO_FMT="$(echo $($CHANGED))" make fmt
      fi
    - if [[ "$CIRCLE_BRANCH" = 'master' ]]; then make bump-copyright; fi
    - . ~/.kerl/$OTP_VERSION/activate && make
    - . ~/.kerl/$OTP_VERSION/activate && make code_checks
    - ./scripts/validate-js.sh $($CHANGED)
    - . ~/.kerl/$OTP_VERSION/activate && make apis
    - make docs
    - make validate-swagger
    - |
      if [[ 0 -ne `git status --porcelain | wc -l` ]]; then
        echo Unstaged changes!
        git status --porcelain
        git --no-pager diff
        echo 'Maybe try `make apis` and see if that fixes anything ;)'
        exit 1
      fi
    - . ~/.kerl/$OTP_VERSION/activate && make xref
    - . ~/.kerl/$OTP_VERSION/activate && make sup_completion
    - |
      . ~/.kerl/$OTP_VERSION/activate
      if [[ ! -z "$($CHANGED)" ]]; then
        make build-plt
        TO_DIALYZE="$(echo $($CHANGED))" make dialyze
      fi
    - . ~/.kerl/$OTP_VERSION/activate && make elvis
    - . ~/.kerl/$OTP_VERSION/activate && make build-ci-release
    - . ~/.kerl/$OTP_VERSION/activate && ./scripts/check-release-startup.sh