给docker创建的elasticsearch容器添加密码-Toy模板网

这篇具有很好参考价值的文章主要介绍了给docker创建的elasticsearch容器添加密码。希望对大家有所帮助。如果存在错误或未考虑完全的地方，请大家不吝赐教，您也可以点击"举报违法"按钮提交疑问。

一、修改配置文件

1.进入容器
docker exec -it elasticsearch bash

2.启用认证

vi config/elasticsearch.yml
#添加如下内容

http.cors.enabled: true
http.cors.allow-origin: "*"
http.cors.allow-headers: Authorization
xpack.security.enabled: true
xpack.security.transport.ssl.enabled: true

3.保存后，退出容器，重启ES

docker restart elasticsearch

二、设置用户密码

1.上一步重启ES容器后，再次进入容器：

docker exec -it elasticsearch /bin/bash

2.再次进入容器后，执行以下命令

./bin/elasticsearch-setup-passwords interactive

出现：Initiating the setup of passwords for reserved users elastic,apm_system,kibana,logstash_system,beats_system,remote_monitoring_user.
You will be prompted to enter passwords as the process progresses.
Please confirm that you would like to continue [y/N]

上边英文大概的意思是：你如果确定开启密码的话，需要设置以下六种账户的密码（建议设置成一样的）

Please confirm that you would like to continue [y/N]y


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

3.完成以上的设置后，需要再次重启ES容器

docker restart es