The db service dumped the DB on backup (pg_dump pre-hook) but shipped no
restore hook, and a file-level restore does not reload into the running
postgres, so a restored backup silently kept the live (un-restored) state.
Add pg_backup.sh (backup=pg_dump|gzip into the postgresql_data volume;
restore=terminate conns + DROP DATABASE WITH FORCE + createdb + reimport),
mount it via a config, and wire the backupbot backup/restore hooks. Same
fix as the immich / mattermost-lts / ghost recipes.
Docker Hub emptied the bitnami/discourse namespace (manifest 3.3.1 -> 404, tags:[]); Bitnami moved
archived images to the bitnamilegacy namespace. bitnamilegacy/discourse:3.3.1 is the byte-identical
drop-in (manifest -> 200, same /bitnami/discourse paths + /opt/bitnami scripts). Re-pin both app +
sidekiq services; bump 0.7.0 -> 0.8.0. Found via cc-ci enrollment.