update api

server-api/config.json.default

@@ -0,0 +1,18 @@
+{
+    "db": {
+        "mysql": {
+            "user": "root",
+            "pass": "",
+            "host": "localhost",
+            "port": 3306,
+            "dbname": "lora"
+        },
+        "mongo": {
+            "user": "",
+            "pass": "",
+            "host": "localhost",
+            "port": 27017,
+            "dbname": "lora"
+        }
+    }
+}