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CherryPicked: [cnv-4.18] Fix tekton test image extraction to use Konflux mirrors#4104

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rnetser merged 1 commit intocnv-4.18from
CherryPicked-tekton_brew_konflux-UvCCd
Mar 10, 2026
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CherryPicked: [cnv-4.18] Fix tekton test image extraction to use Konflux mirrors#4104
rnetser merged 1 commit intocnv-4.18from
CherryPicked-tekton_brew_konflux-UvCCd

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@openshift-virtualization-qe-bot-5
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Cherry-pick from main branch, original PR: #3984, PR owner: geetikakay

##### Short description:
tekton test image kubevirt-tekton-tasks-tests was previously pulled from
Brew. With the move to Konflux builds, the Brew path no longer hosts
these images causing Tekton pipeline tests to fail during image
extraction. These image carry pipeline definitions.

##### More details:
we don't ship test-nvrs so they can never be part of external registry.
Accessing them through konflux is only solution as discussed by CI team.
##### What this PR does / why we need it:
small PR change to point to right konflux builds dynamically from
ImageDigestMirrorSet resources on the cluster

##### Which issue(s) this PR fixes:

##### Special notes for reviewer:
this will fix all tier3 lanes
##### jira-ticket:



<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Tests**
* Refactored Tekton test setup to first derive image name and digest,
then assemble a full image reference for extraction.
* Switched resource extraction to use the new image reference for more
reliable pulls.
* Added stricter error handling and clearer diagnostics when CSV
annotations or image discovery are missing.
* Replaced the prior image-extraction flow with the new two-step
construction for improved test reliability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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coderabbitai Bot commented Mar 8, 2026

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@rnetser
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rnetser commented Mar 9, 2026

/approve
/lgtm

@geetikakay
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/verified
failure is exactly same as 4.20 cnv-tests-runner-containerized/5937/console

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CRITICAL: Before setting "Run smoke tests: True", you MUST use shell scripts to:
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Comment thread tests/infrastructure/tekton/conftest.py
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🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Get the list of changed files in PR `#4104`
gh pr diff 4104 --repo RedHatQE/openshift-virtualization-tests --name-only

echo "=== PR DIFF ==="
gh pr diff 4104 --repo RedHatQE/openshift-virtualization-tests

Length of output: 2405


🏁 Script executed:

#!/bin/bash
# Find tests using the changed fixtures
echo "=== Tests using extracted_tekton_test_image or tekton_test_image ==="
rg -rn "extracted_tekton_test_image|tekton_test_image|extracted_kubevirt_tekton_resources" --type=py -C2

echo ""
echo "=== Smoke tests in tekton directory ==="
rg -rn "pytest.mark.smoke" tests/infrastructure/tekton/ -C3

echo ""
echo "=== All tekton test files ==="
fd "test_.*\.py" tests/infrastructure/tekton/

echo ""
echo "=== First changed line number in conftest.py ==="
# The first changed line in the diff is the removal of BREW_REGISTERY_SOURCE at line 27
# Let's verify by looking at the file around that area
head -30 tests/infrastructure/tekton/conftest.py

echo ""
echo "=== Get PR commits to find head SHA ==="
gh pr view 4104 --repo RedHatQE/openshift-virtualization-tests --json headRefOid,files

Length of output: 3892


🏁 Script executed:

#!/bin/bash
# Post inline review comment on PR `#4104` with the test execution plan
# Using the GitHub API to create a pull request review with an inline comment
# First changed line in new file: line 118 (def tekton_test_image_name_and_digest)

gh api \
  --method POST \
  /repos/RedHatQE/openshift-virtualization-tests/pulls/4104/reviews \
  --input - <<'EOF'
{
  "commit_id": "a0e137046028e535e1e53242800d54498a044302",
  "event": "COMMENT",
  "comments": [
    {
      "path": "tests/infrastructure/tekton/conftest.py",
      "line": 118,
      "side": "RIGHT",
      "body": "**Test Execution Plan**\n\n- **Run smoke tests: False** _(No smoke tests depend on the changed fixtures)_\n\n**Affected tests:**\n- `tests/infrastructure/tekton/test_tekton_custom_ns.py` — uses `extracted_kubevirt_tekton_resources` which now depends on renamed `tekton_test_image` fixture\n- `tests/infrastructure/tekton/test_tekton_pipeline_disk_uploader.py` — same dependency chain"
    }
  ]
}
EOF

Length of output: 1735



🧠 Learnings used
Learnt from: jpeimer
Repo: RedHatQE/openshift-virtualization-tests PR: 0
File: :0-0
Timestamp: 2025-12-22T15:56:00.157Z
Learning: In the openshift-virtualization-tests repository, when responding to test execution plan requests from openshift-virtualization-qe-bot-3, do NOT use "REQUEST_CHANGES" review type if the PR author has already marked the PR as verified (e.g., with `/verified` command). Test execution plans are informational guides, not blocking requirements. Use COMMENT event for informational test plans, or only REQUEST_CHANGES if there are actual code issues that need to be addressed before merging.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 0
File: :0-0
Timestamp: 2025-12-16T10:28:54.212Z
Learning: In the openshift-virtualization-tests repository, when determining smoke test impact for test execution plans, only set "Run smoke tests: True" if there is a verified, traceable dependency path from smoke tests to the changed code. Session-scoped fixtures or infrastructure-sounding changes do NOT automatically imply smoke test impact - the dependency chain must be explicitly verified using shell scripts before recommending smoke test execution.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 0
File: :0-0
Timestamp: 2025-12-16T14:00:59.076Z
Learning: In the openshift-virtualization-tests repository, when responding to test execution plan requests from openshift-virtualization-qe-bot-3, CodeRabbit must post ONLY an inline review comment on the Files Changed tab and then stop immediately without generating any follow-up comments in the PR discussion thread. No acknowledgment messages, no confirmation of posting, no explanation - silence after posting the inline review equals success. Additional comments create empty/meaningless reviews that clutter the PR.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 3062
File: conftest.py:333-333
Timestamp: 2025-12-16T20:11:03.645Z
Learning: In the openshift-virtualization-tests repository, when determining smoke test impact for changes affecting py_config["os_login_param"], follow this verification methodology: (1) Find all smoke tests: `rg "pytest.mark.smoke" --type=py -B2 | grep "def test_"`, (2) For each smoke test file, search for VM creation patterns: `rg "VirtualMachineForTests|running_vm|VirtualMachineForTestsFromTemplate|wait_for_ssh|check_ssh_connectivity"`, (3) Trace the dependency chain: smoke test → VirtualMachineForTests/running_vm() → wait_for_ssh_connectivity() (default enabled) → vm.login_params property → py_config["os_login_param"][vm.os_flavor], (4) Check utilities/virt.py for login_params usage: `rg "os_login_param|login_params" utilities/virt.py -C3`. Any smoke test creating VMs with default SSH connectivity checks (running_vm with check_ssh_connectivity=True) depends on os_login_param, even if the test doesn't directly reference it.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 2469
File: utilities/sanity.py:139-142
Timestamp: 2025-11-08T07:36:57.616Z
Learning: In the openshift-virtualization-tests repository, user rnetser prefers to keep refactoring PRs (like PR `#2469`) strictly focused on moving/organizing code into more granular modules without adding new functionality, error handling, or behavioral changes. Such improvements should be handled in separate PRs.

Learnt from: yossisegev
Repo: RedHatQE/openshift-virtualization-tests PR: 3358
File: tests/network/sriov/test_sriov.py:21-21
Timestamp: 2026-01-07T09:52:22.771Z
Learning: For PRs that only remove or modify pytest markers (like removing pytest.mark.post_upgrade) without changing test logic in openshift-virtualization-tests, collection verification using `pytest --collect-only` is sufficient. Full test execution is not required to verify marker-only changes.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 3228
File: .coderabbit.yaml:30-41
Timestamp: 2026-01-05T10:33:55.037Z
Learning: In the openshift-virtualization-tests repository, user rnetser prefers minimal pre-merge checks in CodeRabbit configuration: only docstrings enforcement (80% threshold) is needed, not title or description checks.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 0
File: :0-0
Timestamp: 2025-09-29T19:05:24.987Z
Learning: The test execution plan for PR `#1904` focuses on cluster-type conditional logic where nmstate functionality is bypassed on cloud clusters (Azure/AWS) but fully functional on bare-metal/PSI clusters, requiring different test strategies for each environment type.

Learnt from: yossisegev
Repo: RedHatQE/openshift-virtualization-tests PR: 3196
File: tests/network/upgrade/test_upgrade_network.py:4-4
Timestamp: 2025-12-22T16:27:44.327Z
Learning: For PRs that remove test cases (especially redundant test cleanup PRs in openshift-virtualization-tests), test collection verification (pytest --collect-only showing selected/deselected counts) is sufficient to confirm the removal was clean and the test module remains functional. Full test execution is not required for test deletion PRs.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 0
File: :0-0
Timestamp: 2025-09-29T19:05:24.987Z
Learning: For PR `#1904` test execution, the critical validation point is test_connectivity_over_migration_between_localnet_vms which should fail gracefully on cloud clusters but pass on bare-metal/PSI clusters, representing the core nmstate conditional logic functionality.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 0
File: :0-0
Timestamp: 2025-12-16T14:06:22.391Z
Learning: In the openshift-virtualization-tests repository, when posting test execution plan inline review comments using GitHub API, the full test execution plan content must go in the `comments[].body` field (which appears on Files Changed tab), NOT in the top-level `body` field (which appears in PR discussion thread). The top-level `body` field should be omitted or left empty to avoid posting redundant comments in the PR discussion thread.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 3062
File: conftest.py:333-333
Timestamp: 2025-12-16T15:09:49.597Z
Learning: In the openshift-virtualization-tests repository, when conftest.py or utilities/bitwarden.py changes affect py_config["os_login_param"], smoke test impact must be determined by: (1) finding all smoke tests using `rg "pytest.mark.smoke"`, (2) checking each for VM creation patterns (VirtualMachineForTests, running_vm, VirtualMachineForTestsFromTemplate), (3) tracing whether running_vm is called with default check_ssh_connectivity=True, which accesses vm.login_params property that reads py_config["os_login_param"][vm.os_flavor]. The dependency chain is: smoke test → VM creation → running_vm → wait_for_ssh_connectivity → vm.login_params → os_login_param. Any smoke test creating VMs with SSH connectivity (the default) depends on os_login_param.

Learnt from: EdDev
Repo: RedHatQE/openshift-virtualization-tests PR: 3612
File: tests/network/user_defined_network/ip_specification/test_ip_specification.py:10-10
Timestamp: 2026-01-26T20:29:54.623Z
Learning: In the RedHatQE/openshift-virtualization-tests repository, when introducing STD (Standard Test Definition) PRs that define test case structure without implementation, it's acceptable and intentional to use `__test__ = False` to block pytest collection until the tests are fully implemented in a follow-up PR. The STD workflow involves: (1) defining test structure, markers, and documentation first, (2) implementing the actual test logic and removing the collection blocker in a subsequent PR.

Learnt from: servolkov
Repo: RedHatQE/openshift-virtualization-tests PR: 1776
File: libs/net/node_network.py:25-31
Timestamp: 2025-08-20T23:43:28.117Z
Learning: In the RedHatQE/openshift-virtualization-tests project, servolkov's team always uses bare metal (BM) clusters with IPv4 setup in their testing environment, making defensive checks for IPv4 data presence potentially redundant in their networking code.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 3371
File: scripts/tests_analyzer/compare_coderabbit_decisions.py:199-289
Timestamp: 2026-01-13T10:06:14.822Z
Learning: In the openshift-virtualization-tests repository, user rnetser prefers to keep pagination loops inline rather than extracting them into generic helper functions when the loops have different URL patterns and unique post-processing logic, as the inline approach improves readability and makes each endpoint's behavior more explicit.

Learnt from: jpeimer
Repo: RedHatQE/openshift-virtualization-tests PR: 1160
File: tests/storage/storage_migration/test_mtc_storage_class_migration.py:165-176
Timestamp: 2025-06-17T07:45:37.776Z
Learning: In the openshift-virtualization-tests repository, user jpeimer prefers explicit fixture parameters over composite fixtures in test methods, even when there are many parameters, as they find this approach more readable and maintainable for understanding test dependencies.

Learnt from: jpeimer
Repo: RedHatQE/openshift-virtualization-tests PR: 3571
File: tests/storage/storage_migration/utils.py:158-167
Timestamp: 2026-01-25T13:18:26.819Z
Learning: In the openshift-virtualization-tests repository, user jpeimer prefers to avoid nitpicky style changes (e.g., removing `.keys()` from dict membership checks) because verifying every change is expensive. Be cautious about suggesting low-impact stylistic improvements that require verification overhead.

Learnt from: akri3i
Repo: RedHatQE/openshift-virtualization-tests PR: 1210
File: tests/virt/cluster/general/mass_machine_type_transition_tests/conftest.py:24-64
Timestamp: 2025-06-23T19:28:20.281Z
Learning: In OpenShift Virtualization mass machine type transition tests, the machine type glob pattern "pc-q35-rhel8.*.*" is intentionally hard-coded in the kubevirt_api_lifecycle_automation_job as it's used only once for this specific test case, with plans to update it in the future if the job needs to support other machine types.

Learnt from: RoniKishner
Repo: RedHatQE/openshift-virtualization-tests PR: 1411
File: utilities/os_utils.py:246-279
Timestamp: 2025-07-22T17:13:59.166Z
Learning: In the RedHatQE/openshift-virtualization-tests repository, CentOS preferences follow the format "centos-stream<version>" (e.g., "centos-stream9", "centos-stream10"). The generate_instance_type_centos_os_matrix function correctly uses regex to extract numeric versions and constructs the latest version string in the same format as the input preferences for proper comparison.

Learnt from: yossisegev
Repo: RedHatQE/openshift-virtualization-tests PR: 3873
File: tests/network/localnet/test_non_udn_localnet.py:7-9
Timestamp: 2026-02-25T10:52:23.378Z
Learning: In the RedHatQE/openshift-virtualization-tests repository, networking infrastructure requirements such as nmstate, localnet bridge mappings, and NIC availability are NOT considered special/platform-specific infrastructure that would warrant a tier3 marker. These are standard test environment capabilities in this repository's test environment, and tests requiring them do not automatically qualify as tier3 unless they involve other truly platform-specific/complex/time-consuming characteristics beyond standard network test infrastructure.

Learnt from: akri3i
Repo: RedHatQE/openshift-virtualization-tests PR: 1210
File: tests/virt/cluster/general/mass_machine_type_transition_tests/conftest.py:83-97
Timestamp: 2025-06-23T19:19:31.961Z
Learning: In OpenShift Virtualization mass machine type transition tests, the kubevirt_api_lifecycle_automation_job requires cluster-admin privileges to function properly, as confirmed by the test maintainer akri3i.

Learnt from: vamsikrishna-siddu
Repo: RedHatQE/openshift-virtualization-tests PR: 2199
File: tests/storage/test_online_resize.py:108-113
Timestamp: 2025-09-28T14:43:07.181Z
Learning: In the openshift-virtualization-tests repo, PR `#2199` depends on PR `#2139` which adds the OS_FLAVOR attribute to the Images.Cirros class, making Images.Cirros.OS_FLAVOR available for conditional logic in tests.

Learnt from: vamsikrishna-siddu
Repo: RedHatQE/openshift-virtualization-tests PR: 2199
File: tests/storage/test_online_resize.py:108-113
Timestamp: 2025-09-28T14:43:07.181Z
Learning: In the openshift-virtualization-tests repo, PR `#2199` depends on PR `#2139` which adds architecture-specific OS_FLAVOR attributes to the Images.Cirros class (OS_FLAVOR_CIRROS for x86_64/ARM64, OS_FLAVOR_FEDORA for s390x), enabling conditional logic based on the underlying OS flavor in tests.

Learnt from: vsibirsk
Repo: RedHatQE/openshift-virtualization-tests PR: 2045
File: tests/virt/cluster/vm_lifecycle/conftest.py:46-47
Timestamp: 2025-09-15T06:49:53.478Z
Learning: In the openshift-virtualization-tests repo, large fixture refactoring efforts like the golden image data source migration are handled incrementally by directory/team ownership. The virt/cluster directory is handled separately from virt/node, tests/infra, tests/storage, etc., with each area managed by relevant teams in follow-up PRs.

Learnt from: servolkov
Repo: RedHatQE/openshift-virtualization-tests PR: 2838
File: .github/workflows/net-utils-builder-staging.yml:37-37
Timestamp: 2025-11-25T01:56:54.902Z
Learning: In the openshift-virtualization-tests repository, when renaming container images that are built and used by GitHub Actions workflows, the changes must be done sequentially: first merge the workflow files (.github/workflows/) that update the image name in the CI/CD pipelines, then update the code references (like constants.py and manifest files) in a follow-up PR. This prevents the old workflow from running with mismatched image names during the transition.

Learnt from: SiboWang1997
Repo: RedHatQE/openshift-virtualization-tests PR: 1566
File: tests/global_config_x86_64.py:29-29
Timestamp: 2025-07-25T01:59:02.180Z
Learning: In the openshift-virtualization-tests repo, the s390x architecture still relies on Fedora 41 images, while only x86_64 is updated to Fedora 42 in PR `#1566`.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 983
File: tests/virt/node/high_performance_vm/test_high_performance_templates.py:144-144
Timestamp: 2025-05-28T09:59:39.558Z
Learning: In the OpenShift Virtualization tests, f-string image path construction with potential None values is acceptable during test collection because tests are filtered during execution based on architecture and pyconfig settings. Tests that would have None values for architecture-specific images won't actually execute.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 983
File: utilities/constants.py:163-168
Timestamp: 2025-05-18T07:36:10.674Z
Learning: In the OpenShift Virtualization tests, architecture constants like X86_64, AMD_64, ARM_64, and S390X need to be included in the get_test_images_arch_class() validation check to be fully supported.

Learnt from: rnetser
Repo: RedHatQE/openshift-virtualization-tests PR: 3901
File: utilities/junit_ai_utils.py:18-18
Timestamp: 2026-02-18T20:36:19.795Z
Learning: In the openshift-virtualization-tests repository, the code in utilities/junit_ai_utils.py is vendored from https://github.com/myk-org/jenkins-job-insight/blob/main/examples/pytest-junitxml/conftest_junit_ai_utils.py and should be kept as-is to maintain consistency with upstream for easier maintenance and updates.

@rnetser rnetser disabled auto-merge March 10, 2026 18:43
@rnetser rnetser merged commit 40681a3 into cnv-4.18 Mar 10, 2026
23 checks passed
@rnetser rnetser deleted the CherryPicked-tekton_brew_konflux-UvCCd branch March 10, 2026 18:44
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