【发布时间】:2017-11-29 07:37:36
【问题描述】:
我正在尝试将值从 docker-compose.yml 文件动态传递到 Wildfly 配置。 我想要邮件配置的灵活性——只是为了快速更改地址、用户名或端口..
在这种情况下,我尝试通过从 docker-compose.yml 转发环境变量,通过 dockerfile 作为参数“-Dargumentname=$environmentvariable. 目前wildfly在开始时中断并出现错误:
[org.jboss.as.controller.management-operation](服务器服务线程 池——45)WFLYCTL0013:操作(“添加”)失败-地址:([ (“子系统”=>“邮件”), ("mail-session" => "default") ]) - 失败描述:“WFLYCTL0097: ssl 类型错误。应为 [BOOLEAN] 但为 STRING”
同样的情况,如果我尝试在 outbound-socket-binding 块中将 PORT 作为值传递。
我不知道如何将整数/布尔值从 docker-compose 文件传递到 Wildfly 配置。
docker-compose.yml(部分)
...
services:
some_service:
image: image_name:tag
environment:
- USERNAME=some_username@...
- PASSWORD=some_password
- SSL=true // I also tried with value 1
- HOST=smtp.gmail.com
- PORT=465 // also doesn't work
...
Dockerfile:
FROM some_wildfly_base_image
# install cgroup-bin package
USER root
RUN apt-get update
RUN apt-get install -y cgroup-bin
RUN apt-get install -y bc
USER jboss
ADD standalone-myapp.xml /opt/jboss/wildfly/standalone/configuration/
ADD standalone.conf /opt/jboss/wildfly/bin/
ADD modules/ /opt/jboss/wildfly/modules/
RUN wildfly/bin/add-user.sh usr usr --silent
# Set the default command to run on boot
# This will boot WildFly in the standalone mode and bind to all interface
CMD [ "/opt/jboss/wildfly/bin/standalone.sh", "-c", "standalone-myapp.xml", "-Dmail.username=$USERNAME", "-Dmail.password=$PASSWORD", "-Dmail.ssl=$SSL", "-Drm.host=$HOST", "-Drm.port=$PORT" ]
独立-myapp.xml:
...
<subsystem xmlns="urn:jboss:domain:mail:2.0">
<mail-session name="default" jndi-name="java:jboss/mail/Default">
<smtp-server password="${mail.password}" username="${mail.username}" ssl="${mail.ssl}" outbound-socket-binding-ref="mail-smtp"/>
</mail-session>
</subsystem>
...
<outbound-socket-binding name="mail-smtp">
<remote-destination host="${rm.host}" port="465"/>
</outbound-socket-binding>
...
【问题讨论】:
标签: docker configuration docker-compose wildfly dockerfile