With the DATABASE_URL fix zipline started cleanly ('server started
hostname=0.0.0.0 port=3000') but stayed unhealthy. Probing the running container
from inside:
/api/health -> 404
/api/healthcheck -> 200
v4 renamed the endpoint; the template still probed the v3 path.
Campaign 7 catalog sweep.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Nn3VgQk9iwEGgyx6QJ2NvE
zipline crash-looped 15 times on a fresh deploy:
ERROR config::readDbVars] No database environment variables found
(DATABASE_URL or all of [DATABASE_USERNAME, DATABASE_PASSWORD,
DATABASE_HOST, DATABASE_PORT, DATABASE_NAME]), exiting...
In Zipline v4 the database variable is DATABASE_URL with NO prefix, while
CORE_SECRET kept its prefix (confirmed against the upstream config docs) -- so
only the DB variable was renamed here.
The template was already pinned to the v4 line (4.0.0) before this campaign, and
v4 has always required DATABASE_URL, so zipline has been undeployable from the
catalog for the whole v4 series. PRE-EXISTING defect, surfaced by the sweep.
Campaign 7 catalog sweep.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Nn3VgQk9iwEGgyx6QJ2NvE
BusyBox wget (+ node/python/curl one-shots, incl mealie's socket tuple) resolve
localhost -> IPv6 ::1 with no cross-family fallback; an IPv4-only-binding app
reads docker-unhealthy while serving (vaultwarden, re-run 2026-07-06). Escalates
that instance to the class. Scoped strictly to healthcheck test: lines
(diff-reviewed: no env/config/label changed; .felhom.yml already clean). New
REUSE.md convention row.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PSK5g6qYLknKj8u3QAFEr6
All 51 docker-compose.yml: replaced hardcoded subdomain.${DOMAIN}
with ${SUBDOMAIN}.${DOMAIN} in Traefik labels, app env vars, and
comments.
All 51 .felhom.yml: added SUBDOMAIN deploy field (type: subdomain)
with default matching existing subdomain metadata value.
Works with felhom-controller v0.27.0 which validates and stores the
user-chosen subdomain in app.yaml. Existing deployed apps get
SUBDOMAIN auto-injected via InjectMissingFields() on next sync.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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