twolfson.com-scripts/.travis.yml at master · twolfson/twolfson.com-scripts · GitHub

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# Leverage 14.04 LTS, same as Vagrant
sudo: required
dist: trusty

# Set our language to generic for a minimal setup
# https://docs.travis-ci.com/user/trusty-ci-environment#Image-differences-from-Precise
language: generic

# Test both provisioning on an existing and fresh machine
# DEV: Provisioning on an existing machine catches edge cases like forgetting to delete files
env:
  - BOOTSTRAP_LAST_TAG=FALSE
  - BOOTSTRAP_LAST_TAG=TRUE

# DEV: Due to the nature of Travis CI, we must use the `exec` backend for testing
#   Additionally, since we need to execute some commands as root
#   and since Serverspec doesn't support `sudo` invocations with the `exec`
#   we need to install/invoke our test commands with `sudo`
#   https://github.com/mizzy/specinfra/pull/509
#   https://rvm.io/integration/sudo
before_install:
  # Install bundler for the root user
  - sudo gem install bundler

  # Output OS information
  - sudo ruby --version
  - rvmsudo bundle --version

install:
  # Install repo specific dependencies
  - rvmsudo bundle install

  # Hackishly remove Node.js
  # DEV: It's not installed via `apt` and it's tedious to debug Travis CI
  #   https://travis-ci.org/twolfson/twolfson.com-scripts/jobs/253497908#L580
  #   https://travis-ci.org/twolfson/twolfson.com-scripts/jobs/253504794#L580
  - sudo rm "$(which node)"

script:
  # If we want to provision the last tag, then provision it
  # DEV: We allow this step to fail since we could have stale dependencies in past revisions
  #   The real test is about files and their states
  - if test "$BOOTSTRAP_LAST_TAG" = "TRUE"; then bin/bootstrap-last-tag-travis-ci.sh || true; fi

  # Run our provisioner
  # DEV: Avoid using `sudo` for this line
  #   to guarantee provisioning can be done by a non-root user
  - bin/bootstrap-travis-ci.sh

  # Run Travis tests
  - rvmsudo bin/test-travis-ci.sh

# Only receive notifications on the start of a new branch and when it changes status
notifications:
  email:
    recipients:
      - todd@twolfson.com
    on_success: change
    on_failure: always