.travis.yml

language: php

sudo: true

php:
  - 7.1
  - 7.2

env:
  global:
    - "ELASTICSEARCH_HOSTS=http://127.0.0.1:9200"
  matrix:
    - "ES_VERSION=6.0.0 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.0.deb"
    - "ES_VERSION=6.1.0 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.1.0.deb"
    - "ES_VERSION=6.2.0 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.2.0.deb"
    - "ES_VERSION=6.3.0 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.3.0.deb"
    - "ES_VERSION=6.4.0 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.4.0.deb"

before_install:
  - curl $ES_DOWNLOAD_URL > elasticsearch_package.deb
  - sudo dpkg -i --force-confnew elasticsearch_package.deb
  - sudo service elasticsearch restart
  - sleep 15
  - curl http://localhost:9200

install:
  - travis_retry composer install --no-interaction --no-suggest
  - wget -c -nc --retry-connrefused --tries=0 https://github.com/php-coveralls/php-coveralls/releases/download/v2.0.0/php-coveralls.phar -O coveralls.phar
  - chmod +x coveralls.phar
  - php coveralls.phar --version

script:
  - ./vendor/bin/phpunit --coverage-clover build/logs/clover.xml
  - ./vendor/bin/phpcs --standard=PSR2 src

after_success:
  - travis_retry php coveralls.phar -v
  - bash <(curl -s https://codecov.io/bash)

cache:
  directories:
    - vendor
    - $HOME/.cache/composer