[CNV4.19][IUO] Migrate install, upgrade and EUS upgrade paths to Konflux IDMS

[rlobillo]

Manual Cherry pick of
#4070 and #4061

Short description:

CNV operator builds migrated from Brew to Konflux, so install, upgrade and EUS upgrade test paths now require Konflux IDMS instead of the legacy ICSP/IDMS generated via oc adm catalog mirror.

This change consolidates Konflux IDMS helpers (apply_konflux_idms, idms_has_all_mirrors) into tests/install_upgrade_operators/utils.py, removes the legacy ICSP fixtures from install, upgrade and EUS upgrade conftest files, and replaces them with Konflux-based fixtures:

• Install path: installed_konflux_idms (product_install/conftest.py)
• Upgrade path: updated_konflux_idms (product_upgrade/conftest.py)
• EUS upgrade path: eus_updated_konflux_idms (product_upgrade/conftest.py)

More details:

Removing not used function to get tox passing

What this PR does / why we need it:

N/A

Which issue(s) this PR fixes:

N/A

Special notes for reviewer:

N/A

jira-ticket:

N/A

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[rnetser]

/approve
/lgtm

[rlobillo]

/verified

Installing v4.18.29 and then upgrading to v4.19.18:

$ oc get installplan,csv -n openshift-cnv && oc get idms/zz-cnv-icsp-fallback  -o yaml
NAME                                             CSV                                         APPROVAL    APPROVED
installplan.operators.coreos.com/install-dggln   kubevirt-hyperconverged-operator.v4.19.18   Manual      true
installplan.operators.coreos.com/install-nxz7n   kubevirt-hyperconverged-operator.v4.18.29   Automatic   true

NAME                                                                                   DISPLAY                    VERSION   RELEASE   REPLACES                                    PHASE
clusterserviceversion.operators.coreos.com/kubevirt-hyperconverged-operator.v4.19.18   OpenShift Virtualization   4.19.18             kubevirt-hyperconverged-operator.v4.18.29   Succeeded
apiVersion: config.openshift.io/v1
kind: ImageDigestMirrorSet
metadata:
  creationTimestamp: "2026-03-03T12:58:39Z"
  generation: 8
  name: zz-cnv-icsp-fallback
  resourceVersion: "1607092"
  uid: ee3a9c96-108e-4b18-9877-5d2937706b02
spec:
  imageDigestMirrors:
  - mirrors:
    - quay.io/openshift-virtualization/konflux-builds/v4-19
    - quay.io/openshift-virtualization/konflux-builds/v4-18
    source: registry.redhat.io/container-native-virtualization

[openshift-virtualization-qe-bot-3]

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[coderabbitai]

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• Run smoke tests: False (No traceable dependency path from smoke tests to the changed code was found — is_idms_cluster, pull_secret_directory, cluster_with_icsp are not referenced by any smoke-marked test)
• tests/install_upgrade_operators/product_install/ — Verify installed_konflux_idms fixture in the install path
• tests/install_upgrade_operators/product_upgrade/ — Verify updated_konflux_idms and eus_updated_konflux_idms fixtures in upgrade and EUS upgrade paths
• tests/install_upgrade_operators/utils.py — New apply_konflux_idms and idms_has_all_mirrors helpers are exercised by install/upgrade tests above

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gh pr view 4085 --repo RedHatQE/openshift-virtualization-tests --json files --jq '.files[].path'

Length of output: 264

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gh pr diff 4085 --repo RedHatQE/openshift-virtualization-tests -- tests/conftest.py | head -50

echo "---"
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echo "---"
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#!/bin/bash
# Get the full PR diff
gh pr diff 4085 --repo RedHatQE/openshift-virtualization-tests > /tmp/pr_diff.txt 2>&1

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Length of output: 14481

---

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# Check if smoke tests depend on removed fixtures or changed functions
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echo ""
echo "=== Smoke tests referencing pull_secret_directory ==="
rg "pull_secret_directory" --type=py -n -C2

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echo "=== Get line number in tests/conftest.py for the first changed line ==="
grep -n "diff --git\|^@@\|^-.*cluster_with_icsp\|^+.*cluster_with_icsp" /tmp/pr_diff.txt | head -20

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{
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Length of output: 1735

---

---

🧠 Learnings used

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: 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: 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: 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: 2025-12-16T15:09:49.597Z
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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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.

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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.

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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.

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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.

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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.

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Learnt from: dshchedr
Repo: RedHatQE/openshift-virtualization-tests PR: 1932
File: tests/virt/node/migration_and_maintenance/conftest.py:57-64
Timestamp: 2025-09-08T21:34:28.924Z
Learning: In OpenShift Virtualization tests, MigrationPolicy fixtures should use static names rather than unique suffixes to enable collision detection. If parallel test runs collide on cluster-scoped resource names like MigrationPolicy, it's better to know about the collision rather than hide it with unique naming, as confirmed by maintainer dshchedr.

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Learnt from: hmeir
Repo: RedHatQE/openshift-virtualization-tests PR: 3081
File: tests/install_upgrade_operators/product_install/test_install_openshift_virtualization.py:189-191
Timestamp: 2025-12-29T10:07:12.804Z
Learning: In test_ocs_virt_default_storage_class in tests/install_upgrade_operators/product_install/test_install_openshift_virtualization.py, consecutive_checks_count=3 is sufficient for verify_boot_sources_reimported because datasources update quickly in the installation lane scenario after storage class changes.

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Learnt from: dshchedr
Repo: RedHatQE/openshift-virtualization-tests PR: 1716
File: tests/virt/conftest.py:289-297
Timestamp: 2025-08-09T01:52:26.683Z
Learning: When user dshchedr moves working code from one location to another in the openshift-virtualization-tests repository, they prefer not to modify it unless there's a real issue, maintaining the original implementation to avoid introducing unnecessary changes.

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Learnt from: dshchedr
Repo: RedHatQE/openshift-virtualization-tests PR: 3575
File: tests/virt/upgrade/conftest.py:352-353
Timestamp: 2026-01-23T05:18:43.055Z
Learning: In tests/virt/upgrade/, session-scoped fixtures that modify cluster configuration (e.g., parallelOutboundMigrationsPerNode in HyperConverged resource) are intentionally used when the configuration must persist throughout the entire upgrade test workflow, as confirmed by maintainer dshchedr.

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Learnt from: akri3i
Repo: RedHatQE/openshift-virtualization-tests PR: 1210
File: tests/virt/cluster/general/mass_machine_type_transition_tests/conftest.py:142-149
Timestamp: 2025-06-23T19:18:12.275Z
Learning: In OpenShift Virtualization machine type transition tests, the kubevirt_api_lifecycle_automation_job updates VM machine types to the latest version based on a MACHINE_TYPE_GLOB pattern, and subsequent fixtures may intentionally revert the machine type to test bidirectional transition behavior.