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fix: resolve operator version and Konflux selection at read time - #316

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fix-operator-version-resolution
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fix-operator-version-resolution

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@porridge porridge commented Oct 19, 2026 •

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Why

OperatorConfig.Configure used to bake resolved values into the persisted config:

  • it set operator.version = roxie.version unconditionally, so an explicit operator.version was ignored. In CI for test: Migrate race-condition tests to roxie stackrox#23397 this made the operator bundle incorrectly resolve to -rcd tag (which does not exist for that image)
  • it baked roxie.konfluxImages into operator.konfluxImages.

Because the post-Configure config is persisted into the cluster manifest and reused as the base on later runs, the baked values won on redeploy — a subsequent --tag / --konflux on the same cluster became a no-op.

What

  • Resolve the operator version lazily in CentralVersion/SecuredClusterVersion: component.operator.version → operator.version → roxie.version.
  • Resolve Konflux selection the same way in resolveKonfluxImages.
  • With nothing left to bake, remove OperatorConfig.Configure and its call site.
  • When loading config from the cluster, drop the operator.version and operator.konfluxImages if equal to their roxie. counterparts, to provide a migration. Otherwise a simple --tag would not be able to override the historically baked-in operator.version value.

Nothing version/Konflux-related is persisted anymore, an explicit operator.version wins, and --tag/--konflux always take effect on redeploy.

Regression tests added that fail at tip of main and pass here.

Summary by CodeRabbit

  • Enhancements
    • Improved operator configuration resolution during deployments.
    • Central and Secured Cluster versions now follow component-specific settings, shared operator settings, or Roxie defaults in that order.
    • Konflux image settings now use the most specific available configuration, with Roxie values as the fallback.
    • Matching baked-in operator defaults are cleared when loading base configuration, while deliberately customized settings are preserved.

porridge and others added 2 commits October 19, 2026 09:29
OperatorConfig.Configure set operator.version = roxie.version
unconditionally, discarding an explicitly configured operator.version. In
CI this caused the operator bundle to be fetched with the main image's
"-rcd" tag (roxie.version) rather than the configured operator.version,
yielding MANIFEST_UNKNOWN since no "-rcd" operator bundle is published.

Only assigning when empty would fix that symptom, but it introduces a new
bug: the post-Configure config is persisted into the cluster manifest, so
the resolved version gets baked in and wins on subsequent runs. A later
`roxie deploy --tag=<new>` onto the same cluster would then be a no-op for
the operator, because operator.version (baked) is non-empty and --tag only
sets roxie.version.

Instead of baking, resolve lazily. Configure no longer touches the version;
CentralVersion/SecuredClusterVersion now fall back
central/securedCluster.operator.version -> operator.version -> roxie.version.
Nothing version-related is persisted, an explicit operator.version still
wins, and --tag always takes effect on redeploy.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
…figure

Apply the same read-time resolution to KonfluxImages as was done for the
operator version: resolveKonfluxImages now falls back per-component ->
operator.konfluxImages -> roxie.konfluxImages, instead of relying on
Configure to bake roxie.konfluxImages into operator.konfluxImages. As with
the version, baking persisted the resolved value into the cluster manifest,
so toggling --konflux on an existing cluster was a no-op on redeploy.

With both the version and Konflux fallbacks resolved lazily, Configure had
nothing left to do, so it and its call site in configureConfig are removed.
The comment at that call site was already stale: it claimed to perform the
"transformation of main image tags to semver compatible versions", which is
actually done by MainTag.ToOperatorTag() at image-reference build time, not
in Configure.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info
⚙️ Run configuration
  • Configuration used: Repository: stackrox/roxie/.coderabbit.yml
  • Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between 1773975 and e86c81e.

📒 Files selected for processing: 6
  • cmd/config.go
  • cmd/deploy.go
  • internal/deployer/config.go
  • internal/deployer/config_test.go
  • internal/deployer/operator_instances.go
  • internal/deployer/operator_instances_test.go
💤 Files with no reviewable changes: 1
  • cmd/deploy.go

Included review availability: This review used your included allowance. Your plan provides up to 1 included review per hour; 0 remain after this review.

📝 Walkthrough

Operator settings now resolve from component-specific, shared operator, and Roxie configuration values. Baked operator defaults are cleared before overrides. The deployment command no longer calls Operator.Configure, and that method was removed.

Changes: Operator configuration

Layer / File(s) Summary
Normalize baked operator defaults
internal/deployer/config.go, cmd/config.go, cmd/deploy.go, internal/deployer/config_test.go
Matching operator versions and Konflux image settings are cleared before overrides. Deliberate differences remain unchanged. The previous configure method and call were removed.
Resolve operator settings
internal/deployer/operator_instances.go, internal/deployer/operator_instances_test.go
Central and SecuredCluster versions and Konflux images fall back to Roxie settings after component-specific and shared operator settings. Tests cover fallback and precedence.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Bug fix

Suggested reviewers: mclasmeier

Merge Risk: ⚪ Minimal · up to e86c8

The reviewed configuration changes have no identified merge-blocking issue. The change is ready to merge after normal checks.

Pre-merge checks: Passed 4 · Failed 1

Failed Failed checks: 1 warning

Check name Status Explanation Resolution
Docstring Coverage Warning Docstring coverage is 62.50% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 8 functions across 5 files. Write docstrings for the functions missing them to satisfy the coverage threshold.
Passed Passed checks: 4 passed
Check name Status Explanation
Description Check Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check Passed The title clearly and concisely describes the main change: resolving operator version and Konflux selection at read time.
Linked Issues check Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check Passed Check skipped because no linked issues were found for this pull request.
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@porridge porridge changed the title Resolve operator version and Konflux selection at read time fix: resolve operator version and Konflux selection at read time Oct 19, 2026
@porridge
porridge marked this pull request as ready for review October 19, 2026 07:50
@porridge
porridge requested a review from vladbologa October 19, 2026 07:50
Comment thread internal/deployer/operator_instances.go
Comment thread internal/deployer/operator_instances.go

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Actionable comments posted: 1


  • 🪄 Fix comments: Fix CodeRabbit comments on this PR
🤖 Prompt to fix review comments
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Inline comments:
Review comments at @internal/deployer/config.go:
- Around line 68-69: Update the migration cleanup around the operator/Roxie
version comparisons in the config migration logic so equality alone does not
clear an explicitly configured operator value. Restrict removal to manifests
identifiable as legacy-generated configurations, or preserve provenance before
clearing the setting, and apply the same behavior to the Konflux comparison.

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ℹ️ Review info
⚙️ Run configuration
  • Configuration used: Repository: stackrox/roxie/.coderabbit.yml
  • Review profile: CHILL
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  • Run ID: ad469ad4-b884-4bd6-bee8-2feba1511bd7
📥 Commits

Reviewing files that changed from the base of the PR and between 3341562 and 0941136.

📒 Files selected for processing: 3
  • cmd/config.go
  • internal/deployer/config.go
  • internal/deployer/config_test.go

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Comment thread internal/deployer/config.go
Manifests written by older roxie have operator.version (and
operator.konfluxImages) baked in equal to the roxie-level value, because the
now-removed Configure step copied them unconditionally. Loading such a
manifest as the base pins the operator to the stale value: --tag only sets
roxie.version, and nothing clears the baked operator.version, so it wins
indefinitely -- it does not self-heal across redeploys.

Drop operator-level values that equal their roxie-level counterpart. This is
done in assembleConfigForCommand, the single place where deploy, teardown and
shell turn the persisted manifest (or defaults) into the effective config, and
before user config / CLI args are merged -- so a deliberately different
operator.version is preserved, and an explicit override still wins.

Equality is the exact signature of the old unconditional baking. This has to
land together with the read-time resolution change: every pre-existing
manifest still has the two equal, so it is cleaned on its first deploy with
this roxie, before a redeploy could make them diverge and slip past the
equality check.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
@porridge
porridge force-pushed the fix-operator-version-resolution branch from 0941136 to e86c81e Compare October 20, 2026 05:18
@porridge
porridge requested a review from AlexVulaj October 20, 2026 05:21
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Full review finished.

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