Operations

• Backup and disaster recovery

  Back up the state the controller cannot fully reconstruct, and restore a cluster in the order that keeps pruning, teardown, and decryption safe.

• Controller pod down

  A stageset-controller pod has been NotReady for the alert window.

• Operations

  Metrics, alerts, events, and runbooks for running the controller day to day.

• Production

  A decision-oriented checklist for hardening a stageset-controller install before it manages production releases.

• Run in production

  Operate the controller day to day — production hardening, routine operations, scaling, and backup and disaster recovery.

• Runbooks

  Symptom-to-remediation pages for every StageSet status reason and operational alert, grouped by what each means for the rollout.

• stagesetctl baseline

  Assert a once-per-lifetime action already completed (adoption), or export a ledger's completions as a committable baseline.

• stagesetctl fleet

  Show a FleetRollout's wave-by-wave progress — which members are at the target, held, or regressed.

• stagesetctl get

  Print human-readable StageSet status, or list StageSets.

• stagesetctl plan

  Preview what the next reconcile will do — which actions run, skip, or re-run, and why.

• stagesetctl reconcile

  Force an out-of-band reconcile, optionally waiting for it to be handled.

• stagesetctl reset-ledger

  Forget a StageLedger completion so its once-per-lifetime action runs again.

• Suspended

  Reconciliation is paused via spec.suspend.

• Webhook cert renewal failing

  The self-signed admission webhook certificate is not being rotated.