deploy_staging:
  stage: deploy
  script:
    - eval $(ssh-agent -s)
    - echo "$SSH_REPO_KEY" | tr -d '\r' | ssh-add - > /dev/null
    - mkdir -p ~/.ssh && touch ~/.ssh/known_hosts
    - echo "$SSH_STAGING_KNOWN_HOST" >> ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts

    # Make a temp folder
    - ssh -p22 root@${STAGING_IP} "mkdir -p /var/www/html/${SITE_DIR}_tmp"
    # Copy the files from the repo to the temp folder
    - rsync -rav -e ssh --exclude='.git/' --exclude='.gitlab-ci.yml' --exclude='gulpfile.js' --delete-excluded ./ root@${STAGING_IP}:/var/www/html/${SITE_DIR}_tmp
    # Rename current site into backup
    - ssh -p22 root@${STAGING_IP} "mv /var/www/html/${SITE_DIR} /var/www/html/${SITE_DIR}_bak"
    # Copy uploads folder to temp
    - ssh -p22 root@${STAGING_IP} "cp -rf /var/www/html/${SITE_DIR}_bak/wp-content/uploads /var/www/html/${SITE_DIR}_tmp/wp-content/uploads"
    # Make the temp folder the actual site
    - ssh -p22 root@${STAGING_IP} "cp -rf /var/www/html/${SITE_DIR}_tmp /var/www/html/${SITE_DIR}"
    # Set the ownership and permissions
    - ssh -p22 root@${STAGING_IP} "find /var/www/html/${SITE_DIR} -type f -exec chmod 644 {} \;"
    - ssh -p22 root@${STAGING_IP} "find /var/www/html/${SITE_DIR} -type d -exec chmod 755 {} \;"
    - ssh -p22 root@${STAGING_IP} "chown -R www-data:www-data /var/www/html/${SITE_DIR}"
    # Remove the old site
    - ssh -p22 root@${STAGING_IP} "rm -rf /var/www/html/${SITE_DIR}_bak"
    # Remove the temp site
    - ssh -p22 root@${STAGING_IP} "rm -rf /var/www/html/${SITE_DIR}_tmp"
  only:
    - staging