先拉取镜像
docker pull
![Docker中安装elasticsearch6.7.1 Docker中安装elasticsearch6.7.1](/default/index/img?u=ZmlsZTovLy9DOlxVc2Vyc1xzXEFwcERhdGFcTG9jYWxcVGVtcFwlV0BHSiRBQ09GKFRZRFlFQ09LVkRZQi5wbmc=)
docker.elastic.co/elasticsearch/elasticsearch:6.7.1
![Docker中安装elasticsearch6.7.1 Docker中安装elasticsearch6.7.1](/default/index/img?u=aHR0cHM6Ly93d3cuaWNvZGU5LmNvbS9pL2wvP249MTgmaT1ibG9nLzE0MzczMzcvMjAxOTA0LzE0MzczMzctMjAxOTA0MjYyMDM3NDYwMDYtMTYzOTAxMjUzMS5wbmc=)
然后创建容器 (这是一条长的命令!!!)
docker run -e ES_JAVA_OPTS="-Xms256m -Xmx256m" -d -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node"
![Docker中安装elasticsearch6.7.1 Docker中安装elasticsearch6.7.1](/default/index/img?u=ZmlsZTovLy9DOlxVc2Vyc1xzXEFwcERhdGFcTG9jYWxcVGVtcFwlV0BHSiRBQ09GKFRZRFlFQ09LVkRZQi5wbmc=)
docker.elastic.co/elasticsearch/elasticsearch:6.7.1
![Docker中安装elasticsearch6.7.1 Docker中安装elasticsearch6.7.1](/default/index/img?u=aHR0cHM6Ly93d3cuaWNvZGU5LmNvbS9pL2wvP249MTgmaT1ibG9nLzE0MzczMzcvMjAxOTA0LzE0MzczMzctMjAxOTA0MjYyMDM4MzExOTUtNDY2MTk0Nzk1LnBuZw==)