Wappler+GitLab=CI/CD

Hello Gentelmens.
Continuing this request:

I propose to discuss the possibility / necessity of integrating the CI / CD process and Wappler.
Why GitLab:

  1. Easy to install GitLab CE to docker container.
  2. Built in Git, Docker Registry, Runner, Pipelines.

Wappler:

  1. Git integrations.

How do I automate the build and publish process for Wappler projects in GitLab?

  1. We need write Dockerfile manualy?
  2. What for needed . gitignore file in Wappler projects?