---
language: python
sudo: required
dist: trusty

matrix:
  fast_finish: true

cache:
  directories: [ '$HOME/lxc/' ]
  pip: true

before_cache:
  - sudo mkdir $HOME/lxc && sudo tar cf $HOME/lxc/cache.tar /var/cache/lxc/ && sudo chown $USER. $HOME/lxc/cache.tar

env:
  - LXC_DISTRO=ubuntu LXC_RELEASE=xenial
  - LXC_DISTRO=ubuntu LXC_RELEASE=trusty
  - LXC_DISTRO=centos LXC_RELEASE=7
  - LXC_DISTRO=centos LXC_RELEASE=6

install:
  - sudo tar xf $HOME/lxc/cache.tar -C / || true
  - sudo apt-get install -y expect-dev
  - pip install ansible
  - ansible --version
  - printf '[defaults]\nroles_path=../\ncallback_whitelist=profile_tasks' >ansible.cfg
  - ansible-galaxy install lae.travis-lxc
  - ansible-playbook -vvv tests/install.yml -i tests/inventory

script:
  # Basic role syntax check
  - ansible-playbook tests/test.yml -i tests/inventory --syntax-check

  # Perform a test run with the playbook
  - travis_wait ansible-playbook tests/test.yml -i tests/inventory

  # Perform a another test run with the playbook to check for idempotency
  - 'unbuffer ansible-playbook tests/test.yml -i tests/inventory >/tmp/idempotency.log 2>&1'
  - 'grep -A1 "PLAY RECAP" /tmp/idempotency.log | grep -qP "changed=0.*failed=0" &&
    (echo "Idempotence: PASS"; exit 0) || (echo "Idempotence: FAIL"; cat /tmp/idempotency.log;
    exit 1)'

notifications:
  email: false
  flowdock:
    secure: "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"