Commit graph

6 commits

Author SHA1 Message Date
oskar 9e7ed3e077 feat(observer): persist SHADOW_LIVENESS_MISMATCH to mounted file — survives container recreate (cutover evidence)
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-15 15:30:44 +02:00
Oskar Kapala 6e80b92348 chore(control-plane): enable Prometheus shadow-read liveness — start etap 2 parallel-run 2026-07-09 18:29:16 +02:00
Oskar Kapala e5ecefe2b7 feat(observer): shadow-read Prometheus up{} liveness with mismatch logging (cutover etap 1, no switching)
Observer now optionally (PROM_SHADOW_URL) queries Prometheus up{} once per
cycle and LOGS SHADOW_LIVENESS_MISMATCH when its event-driven liveness
disagrees. Parallel-run only: compute_liveness and _emit_node_transition are
untouched; authoritative liveness stays 100% event-driven. Fail-open on any
Prometheus error (down/timeout/bad JSON -> {}). 9 new tests, incl. proof that
shadow-read does not change node_info liveness/status.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-09 15:38:20 +02:00
Oskar Kapala f64cec645e vps: mem_limit + oom_score_adj na serwisach in-repo; deploy-local stosuje override (stop OOM) 2026-06-01 14:23:58 +02:00
Oskar Kapala 7742bda245 feat(control-plane): add container_restart remediation
- observer: store trigger_type on incidents for supervisor routing
- supervisor: route containers_not_running/mqtt_unreachable to container_restart instead of redeploy
- supervisor: fix node alias normalization via NODE_ALIAS_MAP
- supervisor: fix pending action dedup (scan by content not filename)
- executor: implement container_restart via SSH docker restart with retry
- control-plane override: configure NODE_ALIAS_MAP for production

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-27 12:50:46 +02:00
Oskar Kapala 2029457f57 Implement VPS control-plane deployment profile 2026-05-12 20:19:05 +02:00