circle.yml

machine:
  environment:
    rvm_install_on_use_flag: 0
    rvm_gemset_create_on_use_flag: 0
  services:
    - docker

# this step edits timestamps in .git repos to avoid rebuilding everytime
checkout:
  post:
    - git ls-files | xargs touch -t 201402020000
    - for x in $(git ls-tree --full-tree --name-only -r HEAD); do touch -t $(date -d "$(git log -1 --format=%ci "${x}")" +%y%m%d%H%M.%S) "${x}"; done

dependencies:
  cache_directories:
    - "~/docker"
  override:
    - mkdir -p ~/docker
    - if [[ -e ~/docker/optimus-prime.tar ]]; then docker load -i ~/docker/optimus-prime.tar; fi
    - docker build -t pocketplaylab/optimus-prime:$CIRCLE_BRANCH .
    - docker save "pocketplaylab/optimus-prime:$CIRCLE_BRANCH" > ~/docker/optimus-prime.tar

test:
  override:
    - >
        docker run
        --entrypoint='bin/run'
        --net=host
        pocketplaylab/optimus-prime:$CIRCLE_BRANCH
        rake
  post:
    - gem install pronto-rubocop
    - pronto run --formatter=github

database:
  override:
    - echo 'No database used'

# deployment:
#   hub:
#     branch: [master, switch-to-docker]
#     commands:
#       - sed "s/<EMAIL>/$DOCKER_EMAIL/;s/<AUTH>/$DOCKER_AUTH/" dockercfg.template > ~/.dockercfg
#       - docker push pocketplaylab/optimus-prime:$CIRCLE_BRANCH