blumeops/docs
Erich Blume 7ffbd12ac8
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Fix Frigate parked car re-detection and enable writable config (#193)
## Summary
- Remove car-specific `max_frames: 150` which was causing a forget-and-re-detect loop on parked cars (every ~30 seconds at 5fps)
- Set `stationary.interval: 0` so Frigate never re-runs detection on stationary objects
- Replace read-only configmap subPath mount with initContainer + emptyDir, so Frigate UI changes (zones, masks) persist at runtime

## Context
Frigate was spamming notifications because `max_frames` for cars caused it to "forget" a parked car after 150 frames, then immediately re-detect it as a brand new object. The fix follows [Frigate's official parked cars guide](https://docs.frigate.video/guides/parked_cars/).

The writable config change also unblocks using `required_zones` for car alerts — zones can now be drawn in the Frigate UI and will survive until pod reschedule (at which point they should be baked into the configmap via IaC).

## Test plan
- [ ] Sync frigate app via ArgoCD and verify pod starts with initContainer
- [ ] Confirm parked cars no longer trigger repeated alerts
- [ ] Draw a zone/mask in Frigate UI, save, verify it persists after Frigate restart
- [ ] Set up `driveway_entrance` required zone for car alerts

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/193
2026-02-15 17:48:14 -08:00
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changelog.d Fix Frigate parked car re-detection and enable writable config (#193) 2026-02-15 17:48:14 -08:00
explanation Review why-gitops doc (#184) 2026-02-13 16:48:06 -08:00
how-to Document container build pattern and port navidrome (#192) 2026-02-15 08:05:11 -08:00
reference Doc review: connect-to-postgres, create-release-artifact-workflow, deploy-k8s-service (#191) 2026-02-15 07:42:01 -08:00
tutorials Add reference/tools/ category with Dagger, ArgoCD CLI, Ansible, and Pulumi cards (#178) 2026-02-12 19:18:46 -08:00
index.md Fix frontmatter field name for Quartz date display (#158) 2026-02-11 16:45:12 -08:00
quartz.config.ts Move zk cards to docs/zk/ for documentation restructuring (#84) 2026-02-03 09:13:50 -08:00
quartz.layout.ts Move zk cards to docs/zk/ for documentation restructuring (#84) 2026-02-03 09:13:50 -08:00