我有一个docker-compose.yml
文件(v3),如下所示:
version: '3'
services:
elastic:
restart: always
image: elasticsearch:2.3.1
command: ["sh", "-c", "./bin/plugin install delete-by-query && ./bin/elasticsearch"]
volumes:
- /home/styfle/esdata:/usr/share/elasticsearch/data
ports:
- 9200:9200
kibana:
restart: always
image: kibana:4.5.4
ports:
- 5601:5601
links:
- elastic:elasticsearch
当我运行docker-compose up elastic
时,似乎插件已正确安装,但是我收到消息“不要以root身份运行elasticsearch”。
Creating dev_elastic_1 ... done
Attaching to dev_elastic_1
elastic_1 | -> Installing delete-by-query...
elastic_1 | Trying https://download.elastic.co/elasticsearch/release/org/elasticsearch/plugin/delete-by-query/2.3.1/delete-by-query-2.3.1.zip ...
elastic_1 | Downloading ..DONE
elastic_1 | Verifying https://download.elastic.co/elasticsearch/release/org/elasticsearch/plugin/delete-by-query/2.3.1/delete-by-query-2.3.1.zip checksums if available ...
elastic_1 | Downloading .DONE
elastic_1 | Installed delete-by-query into /usr/share/elasticsearch/plugins/delete-by-query
elastic_1 | Exception in thread "main" java.lang.RuntimeException: don't run elasticsearch as root.
elastic_1 | at org.elasticsearch.bootstrap.Bootstrap.initializeNatives(Bootstrap.java:93)
elastic_1 | at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:144)
elastic_1 | at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:270)
elastic_1 | at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:35)
elastic_1 | Refer to the log for complete error details.
dev_elastic_1 exited with code 74
如何安装插件并以elasticsearch
用户而不是root
用户身份运行?
答案 0 :(得分:1)
根据docker-compose体系结构和清理策略,您无法运行docker-compose命令来启动子外壳。
您可以在当前docker-compose.yml
文件中进行一些bash和docker更改,如下所示:
version: '3'
services:
elastic:
restart: always
image: elasticsearch:2.3.1
user: ${MY_USER_ID}
command: ["sh", "-c", "./bin/plugin install delete-by-query && ./bin/elasticsearch"]
volumes:
- /home/styfle/esdata:/usr/share/elasticsearch/data
ports:
- 9200:9200
kibana:
restart: always
user: ${MY_USER_ID}
image: kibana:4.5.4
ports:
- 5601:5601
links:
- elastic:elasticsearch
我在上述user: ${MY_USER_ID}
文件中添加了一行docker-compose.yml
。之后,您需要使用以下命令启动容器并启动elasticsearch:
MY_USER_ID=$(id -u):$(id -g) docker-compose up elastic
测试一下,让我知道反馈。