add etcd

docker-compose.yml

@@ -58,6 +58,26 @@ services:
     networks:
       - openim
 
+  etcd:
+    image: "${ETCD_IMAGE}"
+    container_name: etcd
+    ports:
+      - "12379:2379"
+      - "12380:2380"
+    environment:
+      - ETCD_NAME=s1
+      - ETCD_DATA_DIR=/etcd-data
+      - ETCD_LISTEN_CLIENT_URLS=http://0.0.0.0:2379
+      - ETCD_ADVERTISE_CLIENT_URLS=http://0.0.0.0:2379
+      - ETCD_LISTEN_PEER_URLS=http://0.0.0.0:2380
+      - ETCD_INITIAL_ADVERTISE_PEER_URLS=http://0.0.0.0:2380
+      - ETCD_INITIAL_CLUSTER=s1=http://0.0.0.0:2380
+      - ETCD_INITIAL_CLUSTER_TOKEN=tkn
+      - ETCD_INITIAL_CLUSTER_STATE=new
+    restart: always
+    networks:
+      - openim
+
   kafka:
     image: "${KAFKA_IMAGE}"
     container_name: kafka