Update .env

.env

@@ -34,7 +34,7 @@ API_URL=http://172.28.0.1:10002
 
 # Directory path for storing data files or related information.
 # Default: DATA_DIR=./
-DATA_DIR=/root/open-im-server
+DATA_DIR=./
 
 # Choose the appropriate image address, the default is GITHUB image, 
 # you can choose docker hub, for Chinese users can choose Ali Cloud
@@ -225,8 +225,8 @@ PROMETHEUS_PORT=19090
 GRAFANA_ADDRESS=172.28.0.12
 
 # Port on which Grafana service is running.
-# Default: GRAFANA_PORT=13000
-GRAFANA_PORT=13000
+# Default: GRAFANA_PORT=3000
+GRAFANA_PORT=3000
 
 # ======================================
 # ============ OpenIM Web ===============