lukaszraczylo 75f7c18f3c fix: hash drift, transformer leak guard, prod logger, ctx-aware wait ...

M7: extractUnstructuredContent only hashed 'spec' when present, dropping
all other top-level content fields. Resources with both spec and data
(or any non-spec content) silently drifted until the next 10m resync.
Now hashes every non-Kubernetes-managed top-level field, matching the
fields updateUnstructuredMirror copies.

M6: when a source has a transform annotation, also hash the source's
labels and annotations (filtered of kubemirror.raczylo.com/* keys to
avoid the controller's own bookkeeping churning the hash). Templates
read these via TransformContext; without this a label change wouldn't
re-render the transformed mirror.

H3: text/template.Execute is not context-aware, so applyTemplateRule's
timeout cancels the select but leaks the executor goroutine. Added a
process-wide semaphore (cap 64) so a runaway template can't spawn an
unbounded number of stuck goroutines on every reconcile.

M4: zap dev mode (DPanic-on-error, console output, stacktraces on
warning) was hardcoded on. Defaulted to production; --zap-devel flag
remains for opt-in.

M5: WaitForInitialDiscovery was anchored on context.Background() with
its own WithTimeout, so SIGTERM during startup couldn't abort the wait.
Now anchors on signalCtx.

2026-05-02 22:49:15 +01:00

..

content_test.go

fix: hash drift, transformer leak guard, prod logger, ctx-aware wait

2026-05-02 22:49:15 +01:00

content.go

fix: hash drift, transformer leak guard, prod logger, ctx-aware wait

2026-05-02 22:49:15 +01:00