Files
HealthLog/scripts
Marc-André Bombeck 2c295bbea8 Probe the oldest stored values before recording an encryption key
The boot key check recorded whatever key was configured whenever its probe
found nothing to try. It only read string columns, so an install whose
ciphertext sat in Bytes columns (notes, documents, ECG, symptoms) read as
empty; a probe that ran out of time did the same; and rows written by a
process that served under a wrong key could open on the next boot and get
that key recorded as the right one.

The probe now reads every registered column, string and Bytes, in all four
stored layouts, and tries the oldest values first, ordered by the row's
updatedAt (else createdAt, else primary key). A key is recorded only when
the oldest value that opens is preceded by at most one that does not, or
when no column holds a single value under the key id. A time-out, an
unreadable table, oversized values or mixed results are inconclusive: the
process serves, records nothing and checks again at the next start.

When the first insert loses a race, the stored record is read back and must
open under this process's key, else the outcome is a mismatch.

A rotation that walked every column without errors removes the record of
each previous key id that no longer holds any value. The refusal log block
and the self-hosting pages explain how to reset the check for a key id.
2026-10-03 23:29:55 +02:00
..
2026-05-14 23:49:32 +02:00
2026-05-16 09:28:40 +02:00
2026-05-16 14:19:57 +02:00

scripts/

One-shot operator and build scripts. These are not part of the running application — they are run by hand during a deploy, a backfill, or a release, or wired into CI. Recurring work belongs on pg-boss (src/lib/jobs/), not here.

How to run them

From a source checkout:

pnpm dlx tsx scripts/<file>.ts

The production image intentionally removes npm, pnpm, and Corepack. Only container-safe scripts named by an operator runbook use its pinned healthlog-tsx launcher; scripts that import the full application dependency graph must run from a source checkout. scripts/ is excluded from the project typecheck.

What lives here

  • generate-openapi.ts — emits docs/api/openapi.yaml from the registered Zod schemas (pnpm openapi:generate).
  • check-openapi.ts — compares a freshly generated spec against the committed YAML; CI fails on drift (pnpm openapi:check).
  • check-env.ts — pre-deploy env-var sanity check against env-manifest.json (pnpm check-env); wired into CI.
  • assert-deploy.ts — post-deploy /api/version assertion.
  • rotate-encryption-key.ts — AES-256-GCM key rotation; see docs/ops/encryption-key-rotation.md.
  • restore-backup.ts — restore an off-host AES-GCM backup from an S3-compatible bucket.
  • repair-apple-health-distance.ts — repair walking-distance rows the export.zip import stored 1000x too small; dry-run by default, see docs/ops/apple-health-distance-repair.md.
  • repair-intake-anomalies.ts — repair historic medication-ledger defects (duplicate dose-slot rows, implausible taken_at); dry-run by default, see docs/ops/intake-repair.md.
  • backfill-rollups.ts, drain-per-sample-cumulative.ts, backfill-mood-note-column.ts — historical data backfills (note: the boot-time rollup-full-backfill queue handles new accounts automatically; the CLI is the manual fallback).
  • seed-demo.ts + seed-demo-v15.sql — populate a demo tenant.
  • test-notifications.ts — exercise the notification dispatcher + reminder check.
  • fetch-geolite2.sh — download the MaxMind GeoLite2 MMDBs (needs a licence key) before docker build.
  • install-hooks.sh — install the local git hooks.
  • generate-sw-version.mjs, print-bundle-report.mjs — service-worker version stamp and bundle-size report.
  • i18n/ — locale tooling; __tests__/ — tests for the scripts above.

Conventions

See ../CLAUDE.md "Tests and commands" + "Self-hosting gotchas". Operator runbooks that drive these scripts live in ../docs/ops/.