Celery headless configuration for pipeline

celerey-headless.pipeline

sudo: required
language: python
python:
  - "3.6"
# command to install dependencies
install:
  - pip install -r requirements.txt
# command to run tests
script:
  - python manage.py behave

addons:
  apt:
    packages:
      - firefox
      - xvfb
before_script:
  - export PATH=$PATH:.
  - Xvfb :99 &
  - export DISPLAY=:99
  - sleep 3 #wait a while before xvfb to start
after_script:
  - kill -9 $(pgrep Xvfb)