Migration Automation

- Adding docker DB template,
- migrationscript,
- config update,
. adding migration to bee rs

bee.json

@@ -3,7 +3,9 @@
   "go_install": false,
   "scripts": {
     "test": "go test -v tests/*.go",
-    "convey": "goconvey tests/"
+    "convey": "goconvey tests/",
+    "migrate:system": "go run scripts/migrateTenants.go system",
+    "migrate:tenants": "go run scripts/migrateTenants.go"
   },
   "cmd_args": [],
   "envs": [],