You do have to ask for permission. https://docs.codeberg.org/ci/

Asking permission involves creating an issue on the Codeberg-e.V./requests repo: https://codeberg.org/Codeberg-e.V./requests/issues/new?template=ISSUE_TEMPLATE%2FWoodpecker-CI.yaml

Here’s an example issue asking permission for CI: https://codeberg.org/Codeberg-e.V./requests/issues/1663

They get back to you fairly quickly. I think the main thing they check for is if your project is FOSS. They don’t seem very strict otherwise.

After you get permission, you can go to https://ci.codeberg.org/login to access CI.

You’ll also need to create a .woodpecker folder in your repo.

Woodpecker docs are here: https://woodpecker-ci.org/docs/usage/intro

# .woodpecker/my-first-workflow.yaml  
when:  
  - event: push  
    branch: main  

steps:  
  - name: build  
    image: debian  
    commands:  
      - echo "This is the build step"  
      - echo "binary-data-123" > executable  
  - name: a-test-step  
    image: golang:1.16  
    commands:  
      - echo "Testing ..."  
      - ./executable