commit_filter not work

[sikateweiqi]

Is your feature request related to a problem? Please describe.

I write the resources as below:

  - name: bitbucket-repo
    type: git
    icon: bitbucket
    source:
      uri: xxxxxxxxxx
      private_key: |
        ((ci.bitbucket_private_key))
      branch: test
      paths:
        - file
      commit_filter:
        exclude:
          - author: "bot"

But the exclude condition doesn't work, the resources still be trigger by the author "bot".

Describe the solution you'd like

Can you help give the more detail example about commit_filter?
The configuration is very important.

Describe alternatives you've considered

No response

Additional context

No response

[KoltesDigital]

@sikateweiqi commit_filter should include or exclude commits based on the message only. They are both arrays of strings, which actually are regexps. See documentation at https://github.com/concourse/git-resource.