Files
app-catalog-felhom.eu/CLAUDE.md
T
admin a32541684a catalog: lifecycle field replaces the retired/ directory move
Moving a template out of templates/ un-offers it but also makes the
controller's orphan detector see it as GONE for anyone already running the
app - flagging their working install Elavult with a Torles button. Withdrawing
an app must never take a working app away from a customer.

Optional lifecycle: available|hidden|abandoned in .felhom.yml instead.
plant-it returns to templates/ as the first abandoned app; retired/ removed.
Resolvability gate skips (and reports) non-available apps.
2026-07-21 16:19:49 +02:00

3.2 KiB

CLAUDE.md — app-catalog-felhom.eu

Loads when Claude Code touches this repo. Current state: CONTEXT.md + CHANGELOG.md top. Cross-repo orientation: workspace-root /mnt/5_hdd/felhom.eu/git/CLAUDE.md.

What this repo is

The Felhom app catalog: one directory per app under templates/<app>/, each holding exactly docker-compose.yml + .felhom.yml (deploy fields, resources, healthcheck probe, app_info — all customer-facing text in Hungarian). The felhom-controller git-syncs these to every customer box; .felhom.yml drives the deploy wizard. templates.json + scripts/generate-customer.sh are LEGACY (Portainer-era) — new apps don't touch them.

Deploy contract

Push to main = deploy. The controller's sync picks changes up within 15 minutes (or trigger via the dashboard "Sablonok frissítése" button / POST /api/sync). Only the two template files sync; deployed app.yaml (customer secrets) is never overwritten. Full deploy details: the felhom-build-deploy skill.

Conventions

  • See REUSE.md before adding or editing an app — canonical example app (paperless-ngx), required .felhom.yml fields, healthcheck family per image type, memory-limit rules, traps.
  • Update REUSE.md in the same commit that changes a catalog-wide convention.
  • README.md is the format spec — update its app tables when adding an app.
  • Update CHANGELOG.md (newest on top) and overwrite REPORT.md with every pushed change.
  • No secrets in any committed file; secrets are generated at deploy time via deploy_fields generate: specs.
  • Never :latest or untagged images in templates — pin a concrete version tag; an app deployed anywhere in the fleet is pinned to the digest it is currently running (a pin must never cause a version jump). Digest pins (@sha256:) also count. Gate: python scripts/check-image-pins.py (run after any compose change; exit 1 on any floating/missing tag).
  • A pinned tag can still rot away upstream — the pin gate is syntactic and cannot see that. Second gate: python3 scripts/check-image-resolvable.py (exit 0 resolve / 1 GONE / 2 inconclusive), run at the start of every catalog campaign and before any publish train that vouches the catalog. Needs network + docker; unauthenticated Docker Hub throttles a full sweep, so docker login first or expect exit 2. It reports a throttle as INCONCLUSIVE, never as a dead image.
  • Taking an app out of circulation — use lifecycle:, never a directory move. .felhom.yml gains an optional lifecycle: field: available (default; absent/empty means this), hidden (not offered for new installs, no explanation owed), abandoned (upstream stopped developing it — not offered for new installs, and every box already running it shows a permanent "Nem karbantartott" notice). Deployed instances keep working in full either way — the state affects what is OFFERED, never what already runs, and the controller REFUSES a deploy of a non-available template server-side. An unknown value degrades to available with one WARN, so a typo can never brick a template. This supersedes the short-lived retired/ directory move, which was wrong: removing a template orphans every customer already running it.