deploy project documentation to gitlab wiki using CI/CD pipeline

Question

I'm using GitLab Community Edition v16.8.1, and I'm using Doxygen/Sphinx to generate my documentation automatically as html files, is there a neat way to automate the deployment to wiki using the CI/CD pipeline?

• I have seen an approach for Javascript, but I will aprreciate it if somone has a better approach to deploy them automatically
• I tried to deploy the documentation to gitlab pages as explained here, but it turns that I don't have Gitlab pages feature in my Gitlab version

Tried both public and wiki, and it didn't work!

  script:
    - sphinx-build -b html doc/source/ ./wiki/
  artifacts:
    paths:
    - wiki