circle.yml

test:
  override:
    - echo $PATH
    - curl -s -O https://raw.githubusercontent.com/atom/ci/master/build-package.sh
    - chmod u+x build-package.sh
    - shellcheck --version
    - ./build-package.sh

dependencies:
  override:
    # # Now update APT
    # - sudo apt-get update
    # # And install shellcheck
    # - sudo apt-get install shellcheck
    - cabal update
    - cabal install shellcheck
  cache_directories:
    - "~/.cabal"

machine:
  environment:
    PATH: "$HOME/.cabal/bin:$PATH"
  # Although this ensures that `shellcheck` is easily installed from APT, the
  # version currently installed (v0.3.3) is too old to get the desired output
  # for the specs. As such we are using the Cabal installation which takes
  # ~8 minutes due to how terrible Cabal is at caching.
  # pre:
  #   # Ensure trusty-backports is in the list
  #   - echo "deb http://archive.ubuntu.com/ubuntu trusty-backports main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
  ghc:
    version: 7.10.2