MCO-2139: adds presubmit e2e for OSImageStream validation

[cheesesashimi]

- What I did

Adds an e2e presubmit test for validating that an OSImageStream exists in a given cluster.

- How to verify it

Right now, one has to run /test e2e-gcp-op-techpreview below to execute this manually. It will currently fail until the RHEL10 extensions image label issue is resolved. Once #5704 lands, this will be a required test.

- Description for the changelog
Adds e2e presubmit for OSImageStream verification

[openshift-ci-robot]

@cheesesashimi: This pull request references MCO-2139 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.22.0" version, but no target version was set.

Details

In response to this:

- What I did

Adds an e2e presubmit test for validating that an OSImageStream exists in a given cluster.

- How to verify it

This will live in the e2e-gcp-op-techpreview job which should be able to validate this against a live cluster.

- Description for the changelog
Adds e2e presubmit for OSImageStream verification

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 openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cheesesashimi

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Details

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• OWNERS [cheesesashimi]

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[openshift-ci-robot]

@cheesesashimi: This pull request references MCO-2139 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.22.0" version, but no target version was set.

Details

In response to this:

- What I did

Adds an e2e presubmit test for validating that an OSImageStream exists in a given cluster.

- How to verify it

Right now, one has to run /test e2e-gcp-op-techpreview below to execute this manually. It will currently fail until the RHEL10 extensions image label issue is resolved. Once #5704 lands, this will be a required test.

- Description for the changelog
Adds e2e presubmit for OSImageStream verification

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 openshift-eng/jira-lifecycle-plugin repository.