The generic installer copies only config+compose into the live dir, so the
compose's nginx.conf file mount had no source — and a premature container
start leaves a directory placeholder at the mount path. The post_setup hook
now removes the placeholder and copies the file from the definition, so
(re)install converges.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>