Verified live on dankclaw: the podman 5.x v1 quadlet generator splits
HealthCmd values on spaces into the container healthcheck argv array, so
quoted probes (sh -c "pg_isready ...") arrive mangled and every probe
exits 127 — postgres read 'unhealthy' with the database actually up.
Probe forms now use only space-free argv tokens: pg_isready passes its
args directly; the server probe runs manage.py check --database default
(verified exit-0 standalone in the image).
Frank
7b38ea63ef