unkinben b465763302 feat(stalwart): use Valkey for in-memory store, improve health probes ...

- Replace PostgreSQL in-memory store with Valkey (Redis-compatible) for
  better performance on rate limiting, distributed locks, and OAuth codes
- Add single-replica Valkey deployment with no persistence (data is transient)
- Switch liveness/readiness probes to HTTP GET /healthz/live and
  /healthz/ready on port 8080 per official Kubernetes probe documentation
- Update webadmin resource URL to use artifactapi proxy instead of direct
  GitHub download

2026-05-24 12:56:32 +10:00

..

config.toml

feat(stalwart): use Valkey for in-memory store, improve health probes

2026-05-24 12:56:32 +10:00