villebro opened a new pull request, #39:
URL: https://github.com/apache/superset-kubernetes-operator/pull/39
## Summary
- Redesigns the lifecycle trigger model: removes `Strategy` enum entirely,
each task watches only its own specific inputs (clone→trigger/source,
migrate→image, init→config), with automatic upstream propagation via a checksum
chain.
- Adds `Trigger *string` and `Disabled *bool` to `BaseTaskSpec` — all tasks
get a manual force trigger and a disable switch.
- Replaces the shared pipeline seed with per-task inputs anchored by
parentUID. No more spurious re-runs from unrelated changes.
## Details
**Trigger model:** Each task computes `hash(incomingChecksum, taskType,
command, task-specific-inputs)`. The first task receives parentUID as anchor;
each subsequent task receives its predecessor's completed status checksum.
Universal rule: checksum match = skip, mismatch = execute.
```
clone.checksum = hash(parentUID, "Clone", cmd, {trigger,
source, excludes})
migrate.checksum = hash(clone.status.checksum, "Migrate", cmd, {trigger,
image})
init.checksum = hash(migrate.status.checksum, "Init", cmd, {trigger,
configChecksum})
```
**What this fixes:**
- Clone no longer re-runs on image/config changes (it only watches source
config + trigger)
- Config changes no longer trigger migrate (only init reacts to config)
- Upstream propagation ensures consistency: clone re-run → migrate re-runs →
init re-runs
- Manual `trigger` on any task forces it + all downstream tasks
**Strategy removal:** `VersionChange`/`Always`/`OnTrigger`/`Never` are gone.
Trigger conditions are now implicit in what each task watches. `disabled: true`
replaces `Strategy: Never`.
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