4.4. Changing the source branch for the pipeline definition

By default, when processing a push event or a pull request event, Pipelines as Code fetches the pipeline definition from the branch that triggered the event. You can use the pipelinerun_provenance setting in the Repository custom resource definition (CRD) to fetch the definition from the default branch configured on the Git repository provider, such as main, master, or trunk.

apiVersion: "pipelinesascode.tekton.dev/v1alpha1"
kind: Repository
metadata:
  name: my-repo
  namespace: target-namespace
spec:
# ...
  settings:
    pipelinerun_provenance: "default_branch"
# ...