Converting Nginx Proxy Manager to a platform manifest (fc68c5b6) dropped
two things its image hard-requires, and the result was an endless
start/die loop — shorty-s watched it restart 3,176 times:
1. /etc/letsencrypt mount: NPM's s6 'prepare' service refuses to boot
without it ('ERROR: /etc/letsencrypt is not mounted!'). Mounted from
the same persistent app directory as before
(/var/lib/archipelago/nginx-proxy-manager/letsencrypt), so existing
certificates are preserved — no data moves, no migration.
2. NET_BIND_SERVICE: NPM's internal nginx listens on 80, 443 AND 81,
and the orchestrator runs --cap-drop=ALL. The legacy podman-run path
defaulted to the full capability set (and the legacy repair path in
package/config.rs always listed it), which is why this only broke
once the manifest became the source of truth.
The signed catalog embeds manifests with origin-wins semantics, so the
catalog carries the fix for every catalog-covered node — regenerate it
here (plus the generated store/launcher-port artifacts, which also pick
up drift from bf6ef964's retired apps). Catalog re-signing follows the
usual ceremony.