- Remove postgresql and miniflux roles from playbook
- Delete ansible/roles/miniflux/ and ansible/roles/postgresql/
- Update borgmatic to backup only pg.tail8d86e.ts.net (k8s)
- Move .pgpass management to borgmatic role
- Disable postgres metrics in alloy (k8s CNPG metrics TBD)
- Remove svc:pg and svc:feed from tailscale_serve
The miniflux user password is auto-generated by CloudNativePG and stored
in blumeops-pg-app secret. Updated README and secret template to document
the correct setup process.