Gitlab pages deploy swagger docs

gitlab-ci.yml

# https://gitlab.com/mbrian/ects-ea-docs/-/ci/lint

# This file is a template, and might need editing before it works on your project.
image: node:10-alpine

# specify the location of the Open API Specification files within your project
# and the filename of the specification that you would like to display by default
variables:
  DOCS_FOLDER: "specs"
  SPEC_TO_DISPLAY: "rects.yaml"

# These folders are cached between builds
cache:
  paths:
    - ./node_modules

# publishes all files from the $DOCS_FOLDER together with the static version of SwaggerUI
# sets the specification file named in $SPEC_TO_DISPLAY to be displayed by default
pages:
  stage: deploy
  before_script:
    - npm install [email protected]
  script:
    - mkdir public
    - cp -rp node_modules/swagger-ui-dist/* public
    - cp -rp $DOCS_FOLDER/* public
    - sed -i "s#https://petstore\.swagger\.io/v2/swagger\.json#$SPEC_TO_DISPLAY#g" public/index.html
  artifacts:
    paths:
      - public
  only:
    - master

Does anybody know how to get this working with newer versions of Swagger UI?