Erich Blume 2e3e243f90 Add immich-pg cluster to postgresql reference card

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-15 07:40:04 -08:00

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PostgreSQL

Database clusters via CloudNativePG operator.

Quick Reference

Property	Value
URL	`tcp://pg.ops.eblu.me:5432`
Metrics	`http://cnpg-metrics.tail8d86e.ts.net:9187/metrics`
Namespace	`databases`
Clusters	`blumeops-pg`, `immich-pg`
Operator	CloudNativePG

Databases

Database	Cluster	Owner	Purpose
miniflux	blumeops-pg	miniflux	miniflux feed data
teslamate	blumeops-pg	teslamate	teslamate vehicle data
immich	immich-pg	immich	immich photo management

The immich-pg cluster uses a custom image (cloudnative-vectorchord) with vector search extensions (vector, vchord, cube, earthdistance).

Users

User	Role	Purpose
postgres	superuser	CNPG internal
miniflux	app owner	Owns miniflux database
teslamate	superuser	TeslaMate (needs extensions)
eblume	superuser	Admin access
borgmatic	pg_read_all_data	[[borgmatic

Backup

Backed up via borgmatic postgresql_databases hook. Streams pg_dump directly to Borg (no intermediate files, no downtime). See backup for overall backup policy.

Credentials

1Password items:

guxu3j7ajhjyey6xxl2ovsl2ui - eblume password
mw2bv5we7woicjza7hc6s44yvy - borgmatic password

CNPG-managed secrets (blumeops-pg):

blumeops-pg-app - miniflux user
blumeops-pg-eblume - eblume superuser
blumeops-pg-borgmatic - borgmatic backup user
blumeops-pg-teslamate - teslamate user

CNPG-managed secrets (immich-pg):

immich-pg-app - immich user

connect-to-postgres - How to connect via psql
miniflux - Feed reader database
teslamate - Vehicle data database
immich - Photo management database
borgmatic - Database backup

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