.travis.yml

language: php

php:
  - 5.6
  - 7.0
  - 7.1
  - 7.2

dist: trusty
sudo: required

services:
  - mysql

before_install:
  # This is mandatory or the 'apt-get install' calls following will fail
  - sudo apt-get update -qq
  - sudo apt-get install -y apache2 libapache2-mod-fastcgi

  # Disable xdebug for speed (executing composer), but allow us to re-enable it later
  - export XDEBUG_INI=`php -i | grep xdebug.ini | grep home/travis | grep -v '=>' | head -1`
  - export XDEBUG_INI=${XDEBUG_INI/,/}
  - if [ "$XDEBUG_INI" != "" ]; then mv "$XDEBUG_INI" "$XDEBUG_INI.bak"; fi

  # Get Node.JS ready
  - sudo rm -rf ~/.nvm - curl -sL https://deb.nodesource.com/setup_9.x | sudo -E bash -
  - sudo apt-get install -y nodejs

install:
  - composer install --ignore-platform-reqs

  # Re-enable xdebug for when we need to generate code coverage
  - export COVERAGE_OPTS=""
  - if [ "$TRAVIS_PHP_VERSION" = "5.6" -a "$XDEBUG_INI" != "" ]; then mv "$XDEBUG_INI.bak" "$XDEBUG_INI" && export COVERAGE_OPTS="--coverage-clover=coverage.clover"; fi

  # Set up node.js and puppeteer
  - npm install

before_script:
  # Set up Apache and Privoxy instances inside the Travis VM and use them for testing against
  - ./test/travis-ci/setup-php-fpm.sh
  - ./test/travis-ci/setup-apache.sh

script:
  - npm test
  - ./vendor/bin/peridot -c test/peridot.php

after_failure:
  # Save as much info as we can to help developers
  - cat apache_error.log
  - cat apache_access.log

after_script:
  # Upload code-coverage to Scrutinizer
  - if [ -f coverage.clover ]; then wget https://scrutinizer-ci.com/ocular.phar; fi
  - if [ -f coverage.clover ]; then php ocular.phar code-coverage:upload --format=php-clover coverage.clover; fi
  # Upload code-coverage CodeClimate
  - if [ -f coverage.clover ]; then CODECLIMATE_REPO_TOKEN=<INSERT TOKEN HERE> ./vendor/bin/test-reporter --coverage-report=coverage.clover; fi

git:
  depth: 5

cache:
  directories:
    - "$HOME/.composer/cache/files"
    - node_modules