Docker部署ES，开启安全认证并且设置账号密码（已运行中）

1. es配置文件修改

#在elasticsearch.yml添加配置

xpack.security.enabled: true
xpack.security.http.ssl.enabled: false

2. 重启es容器

docekr restart [containerId]

3. 进入容器内设置账号密码

#1、进入容器内部
docker exec -it [containerId] /bin/bash
#2、进入bin目录
cd ./bin

#3、执行命令，设置密码
elasticsearch-setup-passwords interactive

#4、依次设置用户：elastic、apm_system、kibana_system、kibana、logstash_system、beats_system、remote_monitoring_user 密码，并进行密码确认

Enter password for [elastic]: 
Reenter password for [elastic]: 
Enter password for [apm_system]: 
Reenter password for [apm_system]: 
Enter password for [kibana_system]: 
Reenter password for [kibana_system]: 
Enter password for [logstash_system]: 
Reenter password for [logstash_system]: 
Enter password for [beats_system]: 
Reenter password for [beats_system]: 
Enter password for [remote_monitoring_user]: 
Reenter password for [remote_monitoring_user]: 
Changed password for user [apm_system]
Changed password for user [kibana_system]
Changed password for user [kibana]
Changed password for user [logstash_system]
Changed password for user [beats_system]
Changed password for user [remote_monitoring_user]
Changed password for user [elastic]

4. 将上述密码应用到相关服务，或者登录