Performance feedback

We have added a script to Gitlab's CI to give performance feedback from the Google Page Speed Insights API whenever you create a merge request. All new shops will have this functionality by default however if you have an older shop you will have to make a small change to your CI file to opt in to this feature.

Editing your .gitlab-ci.yml file

In your gitlab-ci.yml under stages where you would currently see this:

stages:
  - build
  - test
  - review
  - staging
  - production

Pease add a performance stage at the end like so:

stages:
  - build
  - test
  - review
  - staging
  - production
  - performance

Finally please add the following to the end of your gitlab-ci.yml file.

performance:
  stage: performance
  image: ${DOCKER_REGISTRY}/ci-performance
  environment:
    name: review/$CI_COMMIT_REF_NAME
  allow_failure: true
  script:
    - run_page_speed
  only:
    - branches
  except:
    - master