一、下载

https://github.com/infinilabs/analysis-ik/releases/tag/v7.12.1

将文件解压，复制到docker挂载的目录

docker ps#重启docker 
docker restart f7ec58e91f1f

测试

GET _analyze?pretty
{"analyzer": "ik_max_word","text": "深圳宝安区"
}