upd

add example docker-compose

Author: RootShell-coder

README.md

@@ -124,7 +124,9 @@ docker run -d --restart=always \
 | KEEPALIVED_UNICAST_PEER      |     X      |    Y     |
 | KEEPALIVED_VIRTUAL_IPADDRESS |     X      |    Y     |
 
-## docker swarm see [keepalived-service.yml](./keepalived-service.yml)
+## Example
+
+_docker swarm service see [keepalived-service.yml](./example/keepalived-service.yml)_
 
 ### deploy to swarm cluster
 
@@ -134,3 +136,5 @@ docker run -d --restart=always \
 * `<node>` see cluster nodes `docker node ls`
 * `docker node update --label-add <label> <node>`
 * `docker stack deploy -c keepalived-service.yml keepalived`
+
+_docker service see [docker-compose.yml](./example/docker-compose.yml)_

example/docker-compose.yml

@@ -0,0 +1,18 @@
+---
+version: '3.9'
+
+services:
+  master:
+    image: rootshellcoder/swarm-keepalived:latest
+    environment:
+      KEEPALIVED_UNICAST_SRC_IP: "172.16.5.4"
+      KEEPALIVED_UNICAST_PEER: "172.16.5.5, 172.16.5.6"
+      KEEPALIVED_VIRTUAL_IPADDRESS: "192.168.100.254, 192.168.10.254"
+      KEEPALIVED_PRIORITY: "200"
+      KEEPALIVED_INTERFACE: "eth0"
+    network_mode: host
+    restart: always
+    cap_add:
+      - NET_ADMIN
+      - NET_BROADCAST
+      - NET_RAW