language: php

dist: trusty

branches:
  only:
    - master
    - v1.x

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

matrix:
  include:
    - php: 5.4
      env:
        - PHPUNIT_VERSION=4
        - COMPOSER_FLAGS="--prefer-lowest"
    - php: 5.4
      env:
        - PHPUNIT_VERSION=4
    - php: 5.5
      env:
        - PHPUNIT_VERSION=4
    - php: 5.6
    - php: 7.0
    - php: 7.1
    - php: 7.2
    - php: 7.3
    - php: 7.4

before_install:
  - sudo add-apt-repository ppa:mc3man/trusty-media -y
  - sudo apt-get update -q
  - composer self-update
  - echo "$PHPUNIT_VERSION"
  - |
    if [ "$PHPUNIT_VERSION" ]; then
      composer remove symfony/phpunit-bridge --dev
      wget -O phpunit "https://phar.phpunit.de/phpunit-$PHPUNIT_VERSION.phar"
      chmod +x phpunit
    fi;
  - |
    if [ "$COMPOSER_FLAGS" == "--prefer-lowest" ]; then
      composer require "roave/security-advisories" dev-master --no-update
    fi;

install:
  - sudo apt-get install -y ffmpeg
  - composer update --prefer-dist $COMPOSER_FLAGS

script:
  - |
    if [ "$PHPUNIT_VERSION" ]; then
      ./phpunit --verbose
    else
      ./vendor/bin/simple-phpunit --verbose
    fi;