.gitlab-ci.yml

image: php:7.4

variables:
  SSH_PRIVATE_KEY: ""
  SSH_USER: ""
  SSH_HOSTNAME: ""
  SSH_PORT: ""
  SSH_PATH: ""
  SITE_URL: ""
  SITE_USER: ""
  SITE_USER_PASS: ""

stages:
  - unit_tests
  - build
  - deploy
  - acceptance_tests

unit_tests:
  stage: unit_tests
  only:
    - develop

  image: wordpress:cli-2.6
  services:
    - name: mysql:5.7
      alias: db

  variables:
    MYSQL_DATABASE: "testdb"
    MYSQL_ROOT_PASSWORD: "dbrootpass"
    MYSQL_USER: "wordpress"
    MYSQL_PASSWORD: "wordpress"

  script:

    # Install composer and PHP dependencies
    - php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" && php composer-setup.php
    - php composer.phar install

    # Move the plugin files to the separate folder
    - mkdir ssp && mv `ls -A | grep -v ssp` ssp

    # Download WordPress
    - wp core download

    # Prepare testing environment file
    - touch .env.testing
    - echo "TEST_WP_ROOT=$(pwd)" >> .env.testing
    - echo "TEST_DB_HOST=db" >> .env.testing
    - echo "TEST_DB_NAME=$MYSQL_DATABASE" >> .env.testing
    - echo "TEST_DB_USER=$MYSQL_USER" >> .env.testing
    - echo "TEST_DB_PASSWORD=$MYSQL_PASSWORD" >> .env.testing
    - echo "TEST_DOMAIN=test.com" >> .env.testing
    - mv .env.testing ssp/

    # Move the plugin to the plugins folder
    - mv ssp ./wp-content/plugins/seriously-simple-podcasting
    - cd wp-content/plugins/seriously-simple-podcasting

    # Run tests
    - ls -la
    - vendor/bin/codecept run wpunit


build:
  stage: build
  only:
    - develop
  artifacts:
    paths:
      - dist
  script:
    # Install Composer
    - php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
    - php composer-setup.php
    - php -r "unlink('composer-setup.php');"
    - chmod +x composer.phar
    - mv composer.phar /usr/local/bin/composer

    # Install NPM and its dependencies
    - curl -fsSL https://deb.nodesource.com/setup_17.x | bash -
    - apt-get update -y
    - apt-get install -y nodejs
    - npm install --ignore-scripts
    - apt-get install zip unzip -yqq

    # Build the plugin
    - export NODE_OPTIONS=--openssl-legacy-provider
    - npm rebuild node-sass
    - npm run predeploy

    # Create the dist plugin folder for the deployment
    - mkdir dist
    - cp -r assets dist/assets
    - cp -r build dist/build
    - cp -r php dist/php
    - cp -r templates dist/templates
    - cp -r vendor dist/vendor
    - cp LICENSE dist/LICENSE
    - cp index.php dist/index.php
    - cp readme.txt dist/readme.txt
    - cp seriously-simple-podcasting.php dist/seriously-simple-podcasting.php

deploy:
  stage: deploy
  only:
    - develop
  dependencies:
    - build
  script:
    - ls -la
    - apt-get update
    - apt-get install openssh-client openssh-server -yqq > /dev/null
    - eval $(ssh-agent -s)
    - ssh-add <(echo $SSH_PRIVATE_KEY | base64 --decode)
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\tPort 18765" > ~/.ssh/config'
    - ssh -p$SSH_PORT $SSH_USER@$SSH_HOSTNAME "rm -rf $SSH_PATH/deploying-ssp && mkdir $SSH_PATH/deploying-ssp"
    - scp -P$SSH_PORT -r dist/* $SSH_USER@$SSH_HOSTNAME:$SSH_PATH/deploying-ssp
    - ssh -p$SSH_PORT $SSH_USER@$SSH_HOSTNAME "rm -rf $SSH_PATH/wp-content/plugins/seriously-simple-podcasting && mv $SSH_PATH/deploying-ssp $SSH_PATH/wp-content/plugins/seriously-simple-podcasting && cd $SSH_PATH && wp db import seed.sql"

acceptance_tests:
  stage: acceptance_tests
  only:
    - develop
  script:
    # Install Composer dependencies
    - apt-get update -yqq
    - apt-get install -yqq libfreetype6-dev libjpeg62-turbo-dev libpng-dev
    # @see https://hub.docker.com/_/php
    - docker-php-ext-configure gd --with-freetype --with-jpeg > /dev/null
    - docker-php-ext-install gd > /dev/null
    - apt-get install zip unzip -yqq
    - apt-get install git -yqq

    # Install Composer
    - php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
    - php composer-setup.php
    - php -r "unlink('composer-setup.php');"
    - chmod +x composer.phar
    - mv composer.phar /usr/local/bin/composer

    # Get all libraries
    - composer install

    # Prepare environment
    - touch .env.testing
    - echo "SITE_URL=$SSH_USER" >> .env.testing
    - echo "SITE_USER=$SITE_USER" >> .env.testing
    - echo "SITE_USER_PASS=$SITE_USER_PASS" >> .env.testing
    - echo "PODCAST_GUID=115e423a-72d2-531e-9d3c-ece7dd4b74fe" >> .env.testing

    # Run Acceptance tests
    - vendor/bin/codecept run acceptance --steps