feat:上传到阿里云oss

feat:把以前的图片迁移到阿里云oss

script/migrate-db-files-to-oss/config.manual.example.json

@@ -0,0 +1,25 @@
+{
+  "runId": "db-images-20261105",
+  "mysql": {
+    "host": "127.0.0.1",
+    "port": 3306,
+    "user": "root",
+    "passwordEnv": "MIGRATION_DB_PASSWORD",
+    "database": "YOUR_DATABASE"
+  },
+  "sourceConfigIds": [],
+  "targetConfigId": null,
+  "sourceMode": "http",
+  "downloadBaseUrl": "http://127.0.0.1:48083/admin-api/infra/file",
+  "oldDomains": [],
+  "targetUrlMode": "direct",
+  "targetPublicDomain": "",
+  "objectPrefix": "migration/db-images",
+  "referenceSchemas": [],
+  "excludeReferenceTables": [],
+  "imagesOnly": true,
+  "batchSize": 100,
+  "timeoutMs": 60000,
+  "maxFileBytes": 67108864,
+  "retries": 3
+}