简介:讲解使用Docker打包注册中心,上传私有镜像仓库并部署
1、新增maven插件
<properties>
<docker.image.prefix>xdclass</docker.image.prefix>
</properties>
<build>
<finalName>docker-demo</finalName>
<plugins>
<plugin>
<groupId>com.spotify</groupId>
<artifactId>dockerfile-maven-plugin</artifactId>
<version>1.3.6</version>
<configuration>
<repository>${docker.image.prefix}/${project.artifactId}</repository>
<buildArgs>
<JAR_FILE>target/${project.build.finalName}.jar</JAR_FILE>
</buildArgs>
</configuration>
</plugin>
</plugins>
</build>
2、新建Dockerfile,项目上右键新建file,名称为Dockerfile
FROM openjdk:8-jdk-alpine
VOLUME /tmp
ARG JAR_FILE
COPY ${JAR_FILE} app.jar
ENTRYPOINT ["java","-jar","/app.jar"]
3、打包:(点击idea下面控制台的terminal,在下面的命令行里面输入以下命令)
mvn install dockerfile:build
4、推送阿里云镜像仓库
阿里云镜像仓库:https://dev.aliyun.com/search.html
docker tag 062d2ddf272a registry.cn-shenzhen.aliyuncs.com/xdclass/xdclass_images:eureka-v20180825
docker push registry.cn-shenzhen.aliyuncs.com/xdclass/xdclass_images:eureka-v20180825
docker pull registry.cn-shenzhen.aliyuncs.com/xdclass/xdclass_images:eureka-v20180825
5、查看日志 docker logs -f containerid