Watchtower's latest image defaults to API version 1.25; Docker 29 raised
its minimum supported client API to 1.40, causing watchtower to crash on
every start. Setting DOCKER_API_VERSION=1.40 via env var overrides the
default without requiring a newer watchtower image.
Every service now has an explicit container_name, eliminating the
htpc-download-box_ prefix/suffix that compose derived from the directory.
Disambiguated duplicates follow type_context naming:
postgres_resume / postgres_famapp / postgres_authentik
minio_resume / minio_famapp
redis_authentik
Also updates CLAUDE.md and the homelab-ssh skill to reflect:
- compose v2 (docker compose, space) replacing the old v1.27.4 standalone
- dc alias updated to docker compose
- htpc-download-box directory is now clean (legacy cruft removed)
Server-side migration steps (docker-compose-plugin apt install, alias
update, Docker Engine upgrade, old binary removal) are documented in
the session but not yet applied — run apply-compose.ps1 -Compose after
completing them.
RESUME_AUTH_SECRET and FAMAPP_AUTH_SECRET now replace the bare AUTH_SECRET (previously defined 3x in .env, last-wins). Each is pinned to the value its container is already running, so re-applying recreated nothing. This fixes resume's app reading \\\, which was undefined and resolved to an empty string -- the next container recreate would have wiped all resume sessions. Caddyfile: removed matrix.ginnoir.com and the ginnoir.com apex .well-known/matrix block (no Synapse backend on :8008). Applied to valhalla: dc config resolves with no warnings, Caddy reloaded, dc up -d left every service up-to-date.
Mirror the three production files (docker-compose.yml, .env, Caddyfile) that live on valhalla, plus the push/pull PowerShell scripts, CLAUDE.md, .gitignore/.gitattributes, and .claude/skills for ssh/apply/sync.
ginnoir