# maven插件构建docker镜像并推送到私有仓库
# 介绍
[TOC]
主机配置:
| 主机名 | IP地址 |
|---|---|
| worker | 192.168.153.100 |
系统：CentOS7
版本：19.03.5
1. maven插件构建docker镜像并推送到私有仓库
- maven新增配置
<docker.repostory>www.ddedds.com</docker.repostory>
<docker.registry.name>test</docker.registry.name>
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<build>
<finalName>app</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>com.spotify</groupId>
<artifactId>docker-maven-plugin</artifactId>
<version>1.0.0</version>
<configuration>
<imageName>${docker.repostory}/${docker.registry.name}/${project.artifactId}:${project.version}</imageName>
<!-- 指定Dockerfile所在的路径 -->
<dockerDirectory>${project.basedir}/src/main/docker</dockerDirectory>
<dockerHost>http://www.ddedds.com:2375</dockerHost>
<resources>
<resource>
<targetPath>/</targetPath>
<directory>${project.build.directory}</directory>
<include>${project.build.finalName}.jar</include>
</resource>
</resources>
<serverId>docker-harbor</serverId>
<registryUrl>${docker.repostory}</registryUrl>
<pushImage>true</pushImage>
</configuration>
</plugin>
</plugins>
</build>
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- 修改maven setting.xml，增加如下配置
<server>
<id>>docker-harbo</id>
<username>dmadmin</username>
<password>123456</password>
<configuration>
<email>123456@qq.com</email>
</configuration>
</server>
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- Dockerfile(存放路径与pom中配置路径一致)
FROM openjdk:8-jdk-alpine
VOLUME /tmp
RUN mkdir /app
RUN mkdir /app/file
RUN mkdir /app/avatar
#captcher 字体包(解决docker下openjdk没有字体包问题)
RUN set -xe \
&& apk --no-cache add ttf-dejavu fontconfig
ADD app.jar app.jar
ENTRYPOINT [ "java", "-jar", "/app.jar" ]
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- 推送镜像
mvn clean package -Dmaven.test.skip=true docker:build -DpushImage
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