[WIP] Support ppcle64 in pipelines/frontend

[QxiaoQ]

This change is 

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
To complete the pull request process, please assign jingzhang36
You can assign the PR to them by writing /assign @jingzhang36 in a comment when ready.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• frontend/OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[k8s-ci-robot]

Hi @QxiaoQ. Thanks for your PR.

I'm waiting for a kubeflow member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[QxiaoQ]

@jinchihe

[jinchihe]

/ok-to-test

[Ark-kun]

What are the changes here?

[Bobgy]

/area front-end

[rmgogogo]

Any background introduction?
Please be noticed we don't have plan to support ppcle64 and won't test it for future changes.
In such case, better put this file to other repo and refer this repo.

Would like to know more first.

Maybe the file can be put to https://github.com/kubeflow/pipelines/tree/master/contrib/ppcle64.

[Bobgy]

/close
resolved by #3113
because we no longer use backstop js, so no dependency on phantomjs now

[k8s-ci-robot]

@Bobgy: Closed this PR.

In response to this:

/close
resolved by #3113
because we no longer use backstop js, so no dependency on phantomjs now

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.