Shower App

Django web app for Adelaide / Heidi / Addie’s baby shower — guest splash with a “what did you bring?” form, raffle picker, contest-prize ranking via QR-coded /prizes/<token>/ URLs, and an /host/ operator console with drag-rank assignment solving via scipy.

Quick Reference

Property	Value
Public URL	shower.eblu.me (guest surface only — via flyio-proxy)
Private URL	shower.ops.eblu.me (admin + /host/ console — Caddy on indri)
Cluster	ringtail k3s, namespace shower
Container	registry.ops.eblu.me/blumeops/shower (built from containers/shower/default.nix)
App source	forge.eblu.me/eblume/adelaide-baby-shower-app (wheel on Forgejo PyPI)
Database	SQLite on a local-path PVC (shower-data, RWO 2 Gi)
Media (prize photos)	NFS RWX PVC shower-media → sifaka:/volume1/shower
Secrets	Shower (blumeops) 1Password item → DJANGO_SECRET_KEY

Routing

Internet → shower.eblu.me  (Fly nginx, guest-only 403s on /admin/ /host/)
            │
            ▼
        Caddy on indri (shower.ops.eblu.me — full surface)
            │
            ▼
        Tailscale ProxyGroup → k3s Service → Deployment

Backups

• SQLite dumped via kubectl exec to indri’s borgmatic_k8s_dump_dir on every 2 a.m. run (mealie-pattern entry in borgmatic_k8s_sqlite_dumps)
• Media picked up via /Volumes/shower (sifaka SMB mount on indri) in the main borgmatic_source_directories list

Both archive to sifaka + BorgBase.

Related

• shower-on-ringtail — onboarding + day-of runbook
• expose-service-publicly — Fly proxy + tailnet pattern this rides on
• ringtail — host cluster
• NFS Exports — NFS share table
• borgmatic — backup system