docker pull plain/otter_manager
https://hub.docker.com/r/plain/otter_manager/
example
docker run -d --restart=always --name otter_manager -e ManagerAddr=abcd.com -e ManagerPort=8082 -e MysqlAddr=[ip:port] -v /var/lib/otter/zkdata:/zkdata -e MysqlUser=root -e MysqlPwd=pwd -e MaxMem=5000m -p 1099:1099 -p 8082:8082 -p 2181:2181 plain/otter_manager