Second-tier keel drift: actualbudget, mailserver (docker-mailserver + roundcube),
servarr (8 deployments), and authentik pgbouncer are live-enrolled (Kyverno injects
keel.sh/policy=patch) and drifting, but never had the V2 block in Terraform. Added
the full block (KYVERNO_LIFECYCLE_V2 + keel.sh/match-tag + per-container
KEEL_IGNORE_IMAGE + KEEL_LIFECYCLE_V1) to all 13 deployments. The docker-mailserver
deployment had no resource-level lifecycle at all — added one.
Also fixes a pre-existing bug in modules/kubernetes/anubis_instance: the `replicas`
validation `var.replicas == null || (...)` doesn't null-short-circuit in the current
TF version, failing apply on every single-replica Anubis site (blog, cyberchef,
f1-stream, homepage, jsoncrack, kms, postiz, real-estate-crawler, travel_blog) with
"argument must not be null". Switched to a null-safe ternary.
Verified: actualbudget plan shows no image drift (http-api 26.5.2 downgrade prevented).
The anubis module change triggers a full platform apply.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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