CallVault — self-hosted call-recording archive: Next.js server (playback, AI transcript/summary via any OpenAI-compatible endpoint) + Expo Android sync client. Postgres on CNPG.
- TypeScript 96.7%
- CSS 1.7%
- Dockerfile 0.6%
- Python 0.5%
- JavaScript 0.5%
fadf0d8090
- whisper: add topologySpreadConstraints (maxSkew 1, ScheduleAnyway) — RWX whisper-models already allows multi-node; now 1/1/1 on hpe232/233/234. - diarizer: remove nodeSelector pin to hpe232 + switch the model cache from the RWO diarizer-models PVC to a new shared RWX diarizer-models-rwx PVC (model data copied over, 32M). Added the same spread constraint so its 2 replicas land on separate nodes. Old RWO PVC left in place (unused) for now. |
||
|---|---|---|
| deploy | ||
| docs | ||
| examples | ||
| mobile | ||
| server | ||
| .gitignore | ||
| README.md | ||
CallVault
Self-hosted "Immich for phone call recordings" — an Android sync client + a Next.js web app that archives your call recordings and adds AI transcripts & summaries via any OpenAI-compatible endpoint (your LLM router, vLLM, Ollama, LM Studio, or OpenAI itself).
┌──────────────┐ upload (multipart) ┌────────────────────────────┐
│ Android app │ ─────────────────────▶ │ Next.js server (web UI) │
│ (Expo/RN) │ device bearer token │ device auth · playback · │
│ │ │ transcript · summary │
│ scans the │ └─────────────┬──────────────┘
│ OS call │ POST /v1/audio/transcriptions
│ recordings │ POST /v1/chat/completions
│ (MediaStore) │ ┌────────────▼──────────────┐
└──────────────┘ │ OpenAI-compatible endpoint │
└────────────────────────────┘
PostgreSQL on your existing CNPG pg-cluster-ha
Repo layout
server/— Next.js (App Router) REST API + web UI. TypeScript, Drizzle ORM,pg.mobile/— Expo (React Native + TypeScript) sync client.deploy/— k3s manifests + Secret template.docs/— architecture & set-up notes.
Why this shape
- The phone already records calls. So the app is a sync client, not a recorder: it scans
MediaStore.Audio.Media(Android 10+ exposes call recordings there), uploads new ones, and can auto-delete local copies once they're uploaded and older than N days (£0 disables). - Expo/React Native because the web stack is Next/React/TS — shared types & DTOs, mature
background upload (
expo-background-task→ Android WorkManager). - OpenAI-compatible AI means your transcript/summary models come from infra you already run.
- PostgreSQL on your existing CNPG cluster (reused, not duplicated).
Status
- Server: implemented + verified end-to-end against the live CNPG DB (login, device auth, upload, list, byte-range audio streaming, AI-config admin — API key never leaked).
- Mobile: implemented, typechecks, JS bundle builds, and a signed APK (
releases/CallVault-0.2.0.apk, versionCode 11) is built on the Android build host. Includes a native foreground-service background uploader (persistent notification + keeps the upload alive when the app is backgrounded) alongside the WorkManager periodic upload. - Deploy: manifests ready; not applied — pending NetBox IP reservation, image build, and a namespace.
See docs/SETUP.md for run/deploy instructions.