The first apply of the signin-speedup change triggered a ~50min authentik
outage (and a shared CNPG primary failover): the helm chart pin (2026.2.2)
silently DOWNGRADED the Keel-managed live image (2026.2.4) against an
already-migrated DB, default liveness probes kill-looped pods queuing on
authentik's migration advisory lock, and kills mid-migration left ghost
idle-in-transaction sessions holding that lock. Full analysis in
docs/post-mortems/2026-06-10-authentik-downgrade-boot-storm.md.
Hardening (all root causes):
- values.yaml: pin global.image.tag to the Keel-managed live tag (2026.2.4)
so helm applies can never downgrade under Keel again
- values.yaml: server livenessProbe 6x10s/5s (was chart-default 3x10s/3s)
- values.yaml: REMOVE AUTHENTIK_POSTGRESQL__CONN_MAX_AGE (session-mode
pgbouncer pins persistent conns 1:1 -> pool saturation, 58s/s waits)
- pgbouncer.ini: idle_transaction_timeout=300 reaps ghost lock holders;
pgbouncer.tf gets a config-checksum annotation so ini changes roll pods
- authentik_provider.tf: drop the completed import stanza (adoption rule)
- traefik: suppress pre-existing keel.sh annotation/tier-label drift on
auth-proxy/bot-block/x402/error-pages deployments (KEEL_LIFECYCLE_V1
pattern) so applies stop stripping live Keel state
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
6d224861 came from a --no-checkout worktree whose empty index made the
commit drop every file except two. This restores 05b50d2b's full tree and
correctly adds stacks/stem95su/gdrive-sync.tf + the service-catalog stem95su
entry. Forward-only (parent=6d224861, no force-push); [ci skip] since the
live infra was never applied from the broken commit.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
CronJob stem95su-gdrive-sync (*/10) mounts the content PVC RW and
rclone-syncs the read-only Drive folder "claude" (stem claude/files) onto
it (rclone/rclone:1.74.3, scope=drive.readonly, empty-source guard +
--max-delete 25). ESO ExternalSecret stem95su-rclone <- Vault
secret/stem95su. Requires the GCP OAuth app published to Production or the
refresh token expires ~weekly.
Lands the gdrive-sync stack on master (it had landed on a feature branch
by accident on the shared devvm checkout).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Phase 1 of platform stack split for parallel CI applies.
All 3 modules were fully independent (no cross-module refs).
State migrated via terraform state mv. All 3 stacks applied
with zero changes (dbaas had pre-existing ResourceQuota drift).
Woodpecker pipeline updated to run extracted stacks in parallel.
