Description document


# 需创建网络，看/doc/docker-networks.md文件
docker network create -d overlay --attachable middleware

# 启动节点
docker stack deploy -c redis.yml redis-cluster

# 部署集群的命令，通过echo打印出具体命令，再修改成对应的端口
echo docker exec -it $(docker ps -qf "name=redis-cluster_redis1.1") redis-cli --cluster create $(docker inspect -f '{{.NetworkSettings.Networks.middleware.IPAddress}}:700' $(docker ps -qf "name=redis-cluster_redis")) --cluster-replicas 1 -a foobared

# 修改端口后的部署集群命令(可用docker ps查看端口的顺序)(PS: 所有的IP都需要应用能够正常访问才行(PS: 放弃了这个做法，还是用docker内网IP，应用部署到同一docker network即可))
docker exec -it 9f11d0bda1a1 redis-cli --cluster create 10.0.1.225:7001 10.0.1.223:7006 10.0.1.221:7005 10.0.1.219:7004 10.0.1.217:7003 10.0.1.215:7002 --cluster-replicas 1 -a foobared

# 10.0.1.144:7001,10.0.1.142:7006,10.0.1.140:7005,10.0.1.138:7004,10.0.1.136:7003,10.0.1.134:7002

# 查看集群是否健康
docker exec -it $(docker ps -qf "name=redis-cluster_redis1.1") redis-cli -p 7001 -a foobared cluster info

### 测试执行命令
docker exec -it $(docker ps -qf "name=redis-cluster_redis1.1") redis-cli -c -p 7001 -a foobared info Replication

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## 示例
# 自动拼接端口的方式
echo docker exec -it $(docker ps -qf "name=redis-cluster_redis1.1") redis-cli --cluster create $(index=1; for ip in $(docker inspect -f '{{.NetworkSettings.Networks.middleware.IPAddress}}' $(docker ps -qf "name=redis-cluster_redis")); do echo "${ip}:700${index}"; ((index++)); done) --cluster-replicas 1 -a foobared
Reference articles​

Reference articles
