- Add .gitignore (build artifacts, editor swapfiles, envtest testbin).
- Remove the stray .DESIGN.md.swp that was sitting untracked in the repo.
- Carries the DESIGN.md §5/§9/§13 edits from the secret-loss discussion:
fail-closed (not self-healed) TerdutAlertSource webhook Secret loss, and
the corrected RBAC section (the webhook Secret lives in the CR's tenant
namespace, not the operator's own namespace as an earlier draft claimed).
Stages the operator's implementation: TerdutServer stays bootstrap/credentials-only
(no Deployment/Service takeover) until Stage 5, so every earlier stage targets a
hand-deployed terdut-server in a disposable dev namespace instead of forcing the
chart-migration decision (§10) up front.
/api/bootstrap is single-shot per install (gated on COUNT(*) FROM
users, confirmed against internal/api/users.go and the chart's
bootstrap-job.yaml), not per identity — the two-identity bootstrap
plan and the delete-Secret-to-rotate runbook this section described
don't work against that. Rewrites §6 points 1/5/6 around a dedicated,
repeatable service-account credential instead (proposed server-side in
terdut-server's new SERVICE-ACCOUNTS.md), notes in §9 that Secret
mirroring is RBAC-sound but still hands out a server-admin-equivalent
credential per consenting namespace, and flags in §10 that chart-vs-
operator bootstrap ownership blocks §6 and needs deciding first.
Updates §13 to mark the service-account type as v1-blocking rather
than a someday improvement, and adds a version-discovery endpoint to
the same list (both this operator and terdut-tui currently detect
server capability by route-probing).
Niklas Ye