.travis.yml

language: php

#
# Important to note, this is the version of PHP used to run this build, not the
# one used to run your Drupal installation. Ensure compatibility with the Drush
# and Terminus versions you're using for this build.
#
php:
  - 5.3

#
# Travis/Pantheon integration requires an RSA key that at least has read access
# to your GitHub repo and write access to Pantheon's git repo. Create a user on
# both systems with the most restricted access, given the aforementioned
# constraints. Then, for the given user, generate and load a public key to both
# GitHub/Pantheon. Follow instructions from Travis-CI on using this new key.
#
# Keep the Pantheon account e-mail address and password handy, you'll need it
# below in env.global.
#
# http://docs.travis-ci.com/user/travis-pro/
# https://help.github.com/articles/generating-ssh-keys
#
source_key: INSERT_KEY_HERE

env:
  global:
    # Your Pantheon site's UUID (e.g. from your dashboard URL)
    - PUUID='aaaaaaaa-0000-bbbb-1111-cccccccccccc'

    # Your Pantheon site's name.
    - PNAME='site-name'

    # The Pantheon environment name from which Multidev DB/files will be pulled.
    # Probably one of: dev, test, live.
    - PSOURCE='test'

    #
    # PEMAIL environment variable: represents the Pantheon account e-mail with
    # access to this site. Used to authenticate to Pantheon via Terminus. You
    # must cd to your project root and run:
    #
    # travis encrypt PEMAIL='[email protected]' --add env.global
    #
    # Which will eventually look something like the key below.
    # See: http://docs.travis-ci.com/user/build-configuration/#Secure-environment-variables
    #
    - secure: "encrypted_email_value_here"

    #
    # PPASS environment variable: represents the Pantheon account password for
    # the above encrypted e-mail address. Run:
    # 
    # travis encrypt PPASS='my_account_password' --add env.global
    #
    - secure: "encrypted_password_value_here"

    # Generate a random branch / multidev name, prefixed with "ci-"
    - PSITE=$(cat /dev/urandom | tr -cd 'a-z' | head -c 8)
    - PSITE="ci-$PSITE"

    # You can use $PHOST as a reference to the resulting multidev hostname.
    - PHOST="https://$PSITE-$PNAME.gotpantheon.com"

install:
  # Dynamic hosts through Pantheon mean constantly checking interactively
  # that we mean to connect to an unknown host. We ignore those here.
  - echo "StrictHostKeyChecking no" > ~/.ssh/config

  # Install Drush.
  - pear channel-discover pear.drush.org
  - pear install drush/drush-6.2.0.0
  - phpenv rehash

  # Install Terminus.
  - git clone https://github.com/pantheon-systems/terminus.git $HOME/.drush/terminus
  - cd $HOME/.drush/terminus
  - composer update --no-dev
  - drush cc drush

  # Install additional test dependencies here (like Casper, Behat, etc).

before_script:
  # Authenticate with Pantheon via Terminus.
  - drush pauth $PEMAIL --password=$PPASS

  # Create a new Git branch on Pantheon using our random ci-name.
  - drush psite-bcreate $PUUID --name=$PSITE

  # Add Pantheon as a remote to our repo and force push to it.
  - cd $TRAVIS_BUILD_DIR
  - git checkout -b $PSITE
  - git remote add pantheon ssh://[email protected].$PUUID.drush.in:2222/~/repository.git
  - git push --force pantheon $PSITE

  # Create a new Pantheon environment using the above branch.
  - drush psite-ecreate $PUUID $PSITE --source=$PSOURCE

  # Update our drush aliases file.
  - drush paliases
  - drush cc drush

  # We cannot be in a Drupal directory to run aliased drush commands.
  - cd $HOME

  # Run all available updates as if deploying. For now, append the
  # --strict=0 option for Drush 6.x compatibility on Pantheon.
  - drush @pantheon.$PNAME.$PSITE updb -y --strict=0

  # Enable additional test dependencies here, like SimpleTest.
  - drush @pantheon.$PNAME.$PSITE en simpletest -y --strict=0

script:
  #
  # This is where you run your tests, be they SimpleTest, Casper, Behat,
  # or otherwise. Here's a SimpleTest example. I've found that drush
  # likes to exit with odd codes if you run multiple classes at once.
  # You may have to run one class at a time.
  #
  - drush @pantheon.$PNAME.$PSITE test-run MyTestClass --strict=0
  - drush @pantheon.$PNAME.$PSITE test-run MyTestClass2 --strict=0

after_script:
  # Destroy the Pantheon environment
  - drush psite-edelete $PUUID $PSITE -y

  # Delete the git branch we created.
  - drush psite-bdel $PUUID --name=$PSITE -y