Add .gitlab-ci.yml

.gitlab-ci.yml

+# This file is a template, and might need editing before it works on your project.
+# Select image from https://hub.docker.com/_/php/
+image: php:latest
+
+# Select what we should cache between builds
+cache:
+  paths:
+    - vendor/
+
+before_script:
+  - apt-get update -yqq
+  - apt-get install -yqq git libmcrypt-dev libpq-dev libcurl4-gnutls-dev libicu-dev libvpx-dev libjpeg-dev libpng-dev libxpm-dev zlib1g-dev libfreetype6-dev libxml2-dev libexpat1-dev libbz2-dev libgmp3-dev libldap2-dev unixodbc-dev libsqlite3-dev libaspell-dev libsnmp-dev libpcre3-dev libtidy-dev
+  # Install PHP extensions
+  - docker-php-ext-install mbstring mcrypt pdo_pgsql curl json intl gd xml zip bz2 opcache
+  # Install & enable Xdebug for code coverage reports
+  - pecl install xdebug
+  - docker-php-ext-enable xdebug
+  # Install and run Composer
+  - curl -sS https://getcomposer.org/installer | php
+  - php composer.phar install
+
+# Bring in any services we need http://docs.gitlab.com/ee/ci/docker/using_docker_images.html#what-is-a-service
+# See http://docs.gitlab.com/ce/ci/services/README.html for examples.
+services:
+  - mysql:5.7
+
+# Set any variables we need
+variables:
+  # Configure mysql environment variables (https://hub.docker.com/r/_/mysql/)
+  MYSQL_DATABASE: mysql_database
+  MYSQL_ROOT_PASSWORD: mysql_strong_password
+
+# Run our tests
+# If Xdebug was installed you can generate a coverage report and see code coverage metrics.
+test:
+  script:
+    - vendor/bin/phpunit --configuration phpunit.xml --coverage-text --colors=never