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@henry3260 henry3260 commented Oct 18, 2025

This PR addresses part of issue #21154.

Currently, it adds partial support for image-related smoke tests.
The following commands are implemented so far:

  • minikube image load pause.tar
  • minikube image build
  • minikube image ls
  • minikube image pull registry.k8s.io/pause
  • minikube image rm
  • minikube image save
  • minikube image tag

These commands can run in GitHub runners and do not require Kubernetes.

Should we include the image push operation in the smoke test, even though we can't truly validate its success?

@k8s-ci-robot k8s-ci-robot added the cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. label Oct 18, 2025
@k8s-ci-robot k8s-ci-robot requested review from medyagh and nirs October 18, 2025 17:16
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[APPROVALNOTIFIER] This PR is NOT APPROVED

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Hi @henry3260. Thanks for your PR.

I'm waiting for a github.com 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.

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@k8s-ci-robot k8s-ci-robot added needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. labels Oct 18, 2025
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Can one of the admins verify this patch?

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This tests do not have any validations, so they will pass even if the command is broken, but they are very simple.

Another issue is that we cannot run these smoke test locally. We have image tests in the functional test suite that we could run there but this is much more work, so adding these trivial tests seems like a good idea if they are really trivial.

./out/minikube image load docker.io/library/alpine ${{ env.LOG_ARGS }}
- name: minikube image build
run: |
./out/minikube image build -t test-image . ${{ env.LOG_ARGS }}
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image build needs a Containerfile. You can create one in this test.

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Can we just use the Dockerfile located in test/integration/testdata/docker-env?

run: |
./out/minikube image build -t test-image . ${{ env.LOG_ARGS }}
./out/minikube image build -t test-image ./out/testdata/docker-env ${{ env.LOG_ARGS }}
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All the changes here belongs to previous commit, please squash.

${{ env.LOG_ARGS }}
- name: Copy testdata for image build
run: |
echo ">>> Copying testdata to ./out"
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This log does not add any value, and it hides the actual command if the step command is folded. Please remove it.

cp -r test/integration/testdata ./out
- name: minikube image load
run: |
./out/minikube image load docker.io/library/alpine ${{ env.LOG_ARGS }}
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lets use an image in github or anywhere else to avoid rate limit

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you can use the gcr image for pause

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@henry3260 henry3260 Oct 21, 2025

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you can use the gcr image for pause

Can I continue using Alpine in the image build?

@henry3260 henry3260 force-pushed the smoke_test branch 3 times, most recently from a54fa06 to f491b1a Compare October 21, 2025 06:52
@henry3260 henry3260 requested review from medyagh and nirs October 21, 2025 07:04
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5 participants