[ppc64le]: Updated job config for release-1.15 for ppc64le

[valen-mascarenhas14]

Signed-off-by: Valen Mascarenhas Valen.Mascarenhas@ibm.com

Which issue(s) this PR fixes:

This PR updates the ppc64le specific job config for release 1.15 for operator, client, serving, eventing and eventing-reconciler and fixes the chainguard image issue for ppc64le.

[knative-prow]

Hi @valen-mascarenhas14. Thanks for your PR.

I'm waiting for a knative 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-sigs/prow repository.

[valen-mascarenhas14]

@upodroid @dprotaso can you please approve this PR?

[valen-mascarenhas14]

@upodroid Could you please merge this PR if everything's fine ?

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: upodroid, valen-mascarenhas14

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

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [upodroid]

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

[knative-prow]

@valen-mascarenhas14: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-infra-validate-own-testgrid-yaml	3c73aa9	link	true	/test pull-infra-validate-own-testgrid-yaml

Your PR dashboard.

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-sigs/prow repository. I understand the commands that are listed here.

[valen-mascarenhas14]

/retest

[knative-prow]

@valen-mascarenhas14: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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-sigs/prow repository.

[dsimansk]

I don't think new jobs are necessary. The issue seems to be ko and base image combination, per Serving PR. knative/serving#15407

That was cherry-picked to release-1.15 branch, but release job failed on e2e tests. I've triggered a new run.

https://prow.knative.dev/?job=release_serving_release-1.15_periodic

[dsimansk]

Once Serving release-1.15 jobs passed, the images are published in both s390x and ppc64 archs.

{
   "schemaVersion": 2,
   "mediaType": "application/vnd.oci.image.index.v1+json",
   "manifests": [
      {
         "mediaType": "application/vnd.oci.image.manifest.v1+json",
         "size": 918,
         "digest": "sha256:bb746b99bbcc86154c4fea433a324f2f92612a99ea9e8a14265a22755282834e",
         "platform": {
            "architecture": "amd64",
            "os": "linux"
         }
      },
      {
         "mediaType": "application/vnd.oci.image.manifest.v1+json",
         "size": 918,
         "digest": "sha256:6f1368aa67ba0aa1b4f0977e2612a5194dc3d5cb66b097dbb16a0bf52c188f2f",
         "platform": {
            "architecture": "arm",
            "os": "linux",
            "variant": "v7"
         }
      },
      {
         "mediaType": "application/vnd.oci.image.manifest.v1+json",
         "size": 918,
         "digest": "sha256:6506b39b93e5848f834f9ab63a920c94e09944b4c090d21bbfebce0df5457f0b",
         "platform": {
            "architecture": "arm64",
            "os": "linux"
         }
      },
      {
         "mediaType": "application/vnd.oci.image.manifest.v1+json",
         "size": 918,
         "digest": "sha256:eb3fc7e589ee635d42aa260742a53d971f6aac2eb557d5b16e11edf229ce5e07",
         "platform": {
            "architecture": "ppc64le",
            "os": "linux"
         }
      },
      {
         "mediaType": "application/vnd.oci.image.manifest.v1+json",
         "size": 918,
         "digest": "sha256:322c763c780c89becada954ae89c7ab5cc932b9c0ef8d2a01d06430bbec62b4d",
         "platform": {
            "architecture": "s390x",
            "os": "linux"
         }
      }
   ],
   "annotations": {
      "org.opencontainers.image.base.digest": "sha256:2dd40d6660115085ef09597f8951c4366dddb6f5351f0e4972b824e9e61abfb1",
      "org.opencontainers.image.base.name": "ghcr.io/wolfi-dev/static:alpine"
   }
}

[dsimansk]

@upodroid @dprotaso do you think this changes are needed?

With Serving's fix linked above and patch release published all required architectures. It seems to me this PR can be closed and also PR for s390x reverted.

#484

[dprotaso]

no the base image was changed to have s390x/ppc support - so we don't need this PR