blumeops/docs/reference/storage/backups.md
Erich Blume ce59e9951b Fix frontmatter field name: date-modified -> modified
Quartz's CreatedModifiedDate plugin recognizes `modified`, `lastmod`,
`updated`, and `last-modified` — but not `date-modified`. The wrong
field name caused Quartz to fall through to filesystem timestamps
(UTC in Dagger), showing incorrect dates on the rendered site.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-11 16:43:12 -08:00

1.9 KiB

title modified tags
Backups 2026-02-10
storage
backup

Backup Policy

Daily automated backups from indri to sifaka NAS.

Schedule

Time Frequency System
2:00 AM Daily borgmatic

What Gets Backed Up

Directories

Path Description Priority
~/code/personal/zk Zettelkasten notes Critical
/opt/homebrew/var/forgejo Git repositories Critical
~/.config/borgmatic Backup config High
~/Documents Personal documents (includes 1password encrypted export) High

Databases

Database Host Method
miniflux [[postgresql pg.ops.eblu.me]]
teslamate [[postgresql pg.ops.eblu.me]]

Sifaka-Native Data

Some data lives directly on sifaka rather than being backed up to it (photos via immich, music via navidrome, video via jellyfin). See sifaka for data protection details.

What Is NOT Backed Up

Data Reason
ZIM archives (~/transmission/) Re-downloadable via torrent
Prometheus metrics Ephemeral, in k8s PVC
Loki logs Ephemeral, in k8s PVC
devpi cache Re-fetchable from PyPI

Retention Policy

Period Retention
Daily 7 backups
Monthly 12 backups
Yearly 1000 backups

Backup Target

Repository: /Volumes/backups/borg/ on sifaka

Monitoring

Metrics exposed to prometheus:

  • borgmatic_up - Repository accessible
  • borgmatic_last_archive_timestamp - Last backup time
  • borgmatic_repo_deduplicated_size_bytes - Disk usage

Dashboard: "Borgmatic Backups" in grafana