blumeops/ansible/roles
Erich Blume 85e36cd807 Operations and observability for sifaka NAS (#135)
## Summary
- Add `smartctl_exporter` Docker container to sifaka for SMART disk health monitoring
- Formalize existing `node_exporter` container under Ansible management
- Route both exporters through Caddy L4 TCP proxy (`nas.ops.eblu.me:9100`, `nas.ops.eblu.me:9633`), replacing the hardcoded LAN IP in Prometheus
- Create "Sifaka Disk Health" Grafana dashboard (health status, temperature, wear indicators, lifetime)
- Introduce `ansible/playbooks/sifaka.yml` and `mise run provision-sifaka` — first Ansible playbook for the NAS
- Shared exporter port variables in `group_vars/all.yml` to avoid duplication between Caddy and sifaka roles

## Prerequisites before deploy
- [ ] Enable SSH on sifaka (DSM Control Panel > Terminal & SNMP)
- [ ] Verify `ssh eblume@sifaka 'docker ps'` works
- [ ] Run `mise run provision-sifaka` to deploy containers
- [ ] Run `mise run provision-indri -- --tags caddy` to add L4 routes
- [ ] `argocd app sync prometheus` + `argocd app sync grafana-config`

## Test plan
- [ ] Verify smartctl_exporter metrics: `curl http://nas.ops.eblu.me:9633/metrics`
- [ ] Verify Prometheus targets page shows both sifaka jobs as UP
- [ ] Verify Grafana "Sifaka Disk Health" dashboard loads with data

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

Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/135
2026-02-09 17:44:05 -08:00
..
alloy Migrate Ansible op calls to op read URI syntax (#125) 2026-02-08 10:52:43 -08:00
borgmatic Remove iCloud Photos from borgmatic backup (#100) 2026-02-04 07:09:28 -08:00
borgmatic_metrics Move metrics scripts from ~/bin to ~/.local/bin (#70) 2026-01-29 09:59:38 -08:00
caddy Operations and observability for sifaka NAS (#135) 2026-02-09 17:44:05 -08:00
forgejo Add Caddy layer4 for Forgejo SSH (#56) 2026-01-25 11:37:23 -08:00
forgejo_actions_secrets Add Fly.io public reverse proxy for docs.eblu.me (#120) 2026-02-08 02:36:19 -08:00
jellyfin Add Jellyfin media server deployment (#77) 2026-01-30 16:57:26 -08:00
jellyfin_metrics Migrate Ansible op calls to op read URI syntax (#125) 2026-02-08 10:52:43 -08:00
minikube Migrate registry to Caddy (registry.ops.eblu.me) (#58) 2026-01-25 12:06:15 -08:00
minikube_metrics Move metrics scripts from ~/bin to ~/.local/bin (#70) 2026-01-29 09:59:38 -08:00
sifaka_exporters Operations and observability for sifaka NAS (#135) 2026-02-09 17:44:05 -08:00
zot K8s Migration Phase 0: Foundation Infrastructure (#26) 2026-01-18 12:06:28 -08:00
zot_metrics Move metrics scripts from ~/bin to ~/.local/bin (#70) 2026-01-29 09:59:38 -08:00