Drupal 7 CI

Hi, I’m a new to gitlab and implementing CI, although I think I understand the principles. I have an existing Drupal 7 site. I’ve moved all the code into a git-lab repository. I want changes on commit to the dev branch to be deployed to a dev environment, and then when I approve a merge request to the master branch, to deploy to production. I may add staging later.

I’ve set up kubernetes on Google Cloud Platform in my gitlab project, but I’ve over-ridden the auto-devops as it doesn’t appear to be set up for PHP.

Whilst I’ve got the pipeline working, I cannot access the environments it creates. Using the terminal I get ‘Connection failure’ and when I go the view the live environment I get ‘default backend - 404’

Any suggestions on what I’m doing wrong or have missed?

Here’s my .gitlab-ci.yml (replaced the ip address with ‘example’) -
image: drupal:7-apache

stages:
  - test
  - staging
  - production

test:
  stage: test

  before_script:
  # Install dependencies
  - sh ci/docker_install.sh > /dev/null

  script:
    - echo "Running tests"
    - php -v
    - phpunit --configuration ci/phpunit_bootstrap.xml

staging:
  stage: staging
  script:
    - echo "Deploy to dev server"
  environment:
    name: dev
    url: https://dev.example.nip.io/

production:
  stage: production
  script:
    echo "Deploy to live server"
  environment:
    name: prod
    url: https://prod.example.nip.io/
  only:
  - master