.travis.yml

---
language: python
python: "2.7"

env:
  - SITE=test.yml

notifications:
  slack:
    secure: KbZLE1Hv+2C/ip+mdzNHOaLBYHHLmdcl2ty0A9Sz/ov2isoq0HEefyAa70Bj3CgjzvKYaY1Dh9209c0Ve1D23KVE8DvYVKBHtIcQwjhC+BIp9azzHQ7tPcvMPSdpzuX16iaDfHCHDNjFVWj4XwXwnnucwDqnR6NBW3tMgon3Cx4=

before_install:
  # Make sure everything's up to date.
  - export DEBIAN_FRONTEND=noninteractive
  - sudo apt-get remove --purge git tree vim curl wget
  - sudo apt-get remove -qq postgresql*
  - sudo apt-get update -qq
  - sudo apt-get -o Dpkg::Options::="--force-confnew" upgrade -qq -y
  - sudo apt-get -o Dpkg::Options::="--force-confnew" install aptitude -y

install:
  # Install Ansible.
  - pip install ansible

  # Add ansible.cfg to pick up roles path.
  - "{ echo '[defaults]'; echo 'roles_path = ../'; } >> ansible.cfg"

script:
  # Check the role/playbook's syntax.
  - "ansible-playbook -i tests/inventory tests/$SITE --syntax-check"

  # Run the role/playbook with ansible-playbook.
  - "ansible-playbook -i tests/inventory tests/$SITE --connection=local"

  # Run the role/playbook again, checking to make sure it's idempotent.
  - >
    ansible-playbook -i tests/inventory tests/$SITE --connection=local --sudo
    | grep -q 'changed=0.*failed=0'
    && (echo 'Idempotence test: pass' && exit 0)
    || (echo 'Idempotence test: fail' && exit 1)

  ## Check to make sure git package is installed.
  - >
    which git
    | grep -q '/usr/bin/git'
    && (echo 'Package install test: pass' && exit 0)
    || (echo 'Package install test: fail' && exit 1)

  ## Check to make sure zsh package is installed.
  - >
    which zsh
    | grep -q '/usr/bin/zsh'
    && (echo 'Package install test: pass' && exit 0)
    || (echo 'Package install test: fail' && exit 1)

  ## Check to make sure .zshrc file is installed.
  - >
    ls ~/.zshrc
    | grep -q '.zshrc'
    && (echo 'Package install test: pass' && exit 0)
    || (echo 'Package install test: fail' && exit 1)

  ## Check to make sure .zshrc file is installed.
  - >
    cat ~/.zshrc
    | grep invert -q '{{ ZSH_THEME }}'
    && (echo 'Package install test: pass' && exit 0)
    || (echo 'Package install test: fail' && exit 1)