Merge branch 'main' of github.com:OpenIMSDK/Open-IM-Server

.env

@@ -0,0 +1,3 @@
+USER=root
+PASSWORD=openIM
+DATA_DIR=./

docker-compose.yaml

@@ -81,6 +81,7 @@ services:
       KAFKA_LISTENERS: INSIDE://:9092,OUTSIDE://:9093
       KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: "INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT"
       KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
+      KAFKA_HEAP_OPTS: "-Xmx512M -Xms256M"
     depends_on:
       - zookeeper