feat: jpa, messaging, notification, mongo, graphql 어댑터터 리펙토링

infra/minio/init/bucket-bootstrap.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+# Creates the smoke bucket and its minimum policy. Idempotent.
+#
+# Deliberately not a round trip: this proves the server accepted an admin command, which is a
+# different claim from "an object survives being written and read back". object-storage-smoke.sh
+# makes that one.
+set -eu
+
+mc alias set caskeleton "${MINIO_ENDPOINT}" "${MINIO_ROOT_USER}" "${MINIO_ROOT_PASSWORD}"
+mc mb --ignore-existing "caskeleton/${MINIO_BUCKET}"
+mc anonymous set none "caskeleton/${MINIO_BUCKET}"
+echo "minio-init: bucket ${MINIO_BUCKET} present, anonymous access denied"