circle.yml

machine:
  environment:
    # Add the Postgres 9.6 binaries to the path.
    PATH: /usr/lib/postgresql/9.6/bin/:$PATH
    #
  pre:
    # Start Postgres 9.6 since the default is 9.5.
    - sudo service postgresql stop
    - sudo mv /usr/lib/postgresql-9.6/9.6 /usr/lib/postgresql/9.6
    - sudo mv /etc/postgresql-9.6/9.6 /etc/postgresql/9.6
    - sudo service postgresql start 9.6

    # Add a password to the `ubuntu` user, since Postgres is configured to
    # always ask for a password, and without out it will fail.
    - sudo -u postgres psql -p 5433 -c "create user ubuntu with password 'ubuntu';"
    - sudo -u postgres psql -p 5433 -c "alter user ubuntu with superuser;"
    # Create a new test database.
    - sudo -u postgres psql -p 5433 -c "create database test;"

dependencies:
  cache_directories:
    - "~/.stack"
    - ".stack-work"
  override:
    - stack setup
    - stack build --fast

test:
  override:
    - stack test