Update .gitlab-ci.yml file to a php version

.gitlab-ci.yml

-# This file is a template, and might need editing before it works on your project.
 # To contribute improvements to CI/CD templates, please follow the Development guide at:
 # https://docs.gitlab.com/ee/development/cicd/templates.html
 # This specific template is located at:
-# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Getting-Started.gitlab-ci.yml
+# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/PHP.gitlab-ci.yml
 
-# This is a sample GitLab CI/CD configuration file that should run without any modifications.
-# It demonstrates a basic 3 stage CI/CD pipeline. Instead of real tests or scripts,
-# it uses echo commands to simulate the pipeline execution.
-#
-# A pipeline is composed of independent jobs that run scripts, grouped into stages.
-# Stages run in sequential order, but jobs within stages run in parallel.
-#
-# For more information, see: https://docs.gitlab.com/ee/ci/yaml/index.html#stages
+# Select image from https://hub.docker.com/_/php/
+image: php:latest
 
-stages:          # List of stages for jobs, and their order of execution
-  - build
-  - test
-  - deploy
+# Select what we should cache between builds
+cache:
+  paths:
+    - vendor/
 
-build-job:       # This job runs in the build stage, which runs first.
-  stage: build
-  script:
-    - echo "Compiling the code..."
-    - echo "Compile complete."
+before_script:
+  - apt-get update -yqq
+  - apt-get install -yqq git 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 libonig-dev libzip-dev
+  # Install PHP extensions
+  - docker-php-ext-install mbstring pdo_pgsql curl 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
 
-unit-test-job:   # This job runs in the test stage.
-  stage: test    # It only starts when the job in the build stage completes successfully.
-  script:
-    - echo "Running unit tests... This will take about 60 seconds."
-    - sleep 60
-    - echo "Code coverage is 90%"
+# 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/ee/ci/services/README.html for examples.
+services:
+  - mysql:5.7
 
-lint-test-job:   # This job also runs in the test stage.
-  stage: test    # It can run at the same time as unit-test-job (in parallel).
-  script:
-    - echo "Linting code... This will take about 10 seconds."
-    - sleep 10
-    - echo "No lint issues found."
+# 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
 
-deploy-job:      # This job runs in the deploy stage.
-  stage: deploy  # It only runs when *both* jobs in the test stage complete successfully.
+# Run our tests
+# If Xdebug was installed you can generate a coverage report and see code coverage metrics.
+test:
   script:
-    - echo "Deploying application..."
-    - echo "Application successfully deployed."
+    - vendor/bin/phpunit --configuration phpunit.xml --coverage-text --colors=never