frootmig periodically has its /tmp reset from the standard sticky-
world-writable 1777 to root-owned 0755 (cause not yet pinned down),
which breaks the unprivileged rsync of the deploy stage dir and
surfaces as a cryptic "Permission denied" plus a follow-on install
failure. Stat /tmp before each rsync and, if the mode is off, sudo
chmod it back to 1777 — visible in the deploy log so it's obvious
which host keeps drifting.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
rob thijssen
72eeb547af
