dockerfile-maven plugin自动镜像制作并发布

2023-07-25 10:12:40

环境准备:win10+docker

1.打开hyper-v

3.切换到docker的linux环境:右键桌面右下角小船图标

4.暴露2375端口

github:https://github.com/spotify/dockerfile-maven

用户认证信息配置:

<configuration>

  <repository>docker-repo.example.com:8080/organization/image</repository>

  <tag>latest</tag>

  <useMavenSettingsForAuth>true</useMavenSettingsForAuth>

</configuration>

setting.xml添加远程仓库信息

<servers>

  <server>

    <id>docker-repo.example.com:8080</id>

    <username>me</username>

    <password>mypassword</password>

  </server>

</servers>

pom.xml配置

<plugin>

	<groupId>com.spotify</groupId>

	<artifactId>dockerfile-maven-plugin</artifactId>

	<version>1.4.4</version>

	<executions>

		<execution>

			<id>default</id>

			<goals>

				<goal>build</goal>

				<goal>push</goal>

			</goals>

		</execution>

	</executions>

	<dependencies>

		<dependency>

			<groupId>javax.activation</groupId>

			<artifactId>activation</artifactId>

			<version>1.1.1</version>

		</dependency>

	</dependencies>

	<configuration>

		//上下文路径配置，此处设置为项目根路径

		<contextDirectory>${project.basedir}</contextDirectory>

		<useMavenSettingsForAuth>true</useMavenSettingsForAuth>

		<repository>${registryUrl}/hush/${project.build.finalName}</repository>

		<tag>${imageVersion}</tag>

		//作为Dockerfile文件传入

		<buildArgs>

			<JAR_FILE>${project.build.finalName}.jar</JAR_FILE>

		</buildArgs>

	</configuration>

</plugin>

Dockerfile文件编写(放置在项目根路径)

FROM registry.cn-hangzhou.aliyuncs.com/hush/basecontainer:20180929

#添加本地jar包

RUN mkdir -p /home/admin/app/

RUN mkdir -p /home/admin/tomcat/

ENV CATALINA_HOME /home/admin/tomcat/

#

ARG JAR_FILE

ADD target/${JAR_FILE} /home/admin/app/

#

#

#

# 将启动命令写入启动脚本 start.sh

RUN echo "$JAVA_HOME/bin/java -jar $JAVA_OPTS -Ddubbo.address.ip=$POD_IP -Djava.security.egd=file:/dev/./urandom  /home/admin/app/${JAR_FILE} --spring.profiles.active=prod" > /home/admin/start.sh && chmod +x /home/admin/start.sh

WORKDIR $CATALINA_HOME

ENTRYPOINT ["/bin/bash", "/home/admin/start.sh"]

打包镜像:

[INFO] Scanning for projects...

[INFO]

[INFO] -----------------------< org.hush.k8s:provider >------------------------

[INFO] Building provider 0.0.1-SNAPSHOT

[INFO] --------------------------------[ jar ]---------------------------------

[INFO]

[INFO] --- dockerfile-maven-plugin:1.4.4:build (default-cli) @ provider ---

[INFO] Building Docker context D:\2018\my_pro\demo\provider

[INFO]

[INFO] Image will be built as registry.cn-hangzhou.aliyuncs.com/hush/dubbo_provider:1.0.4

[INFO]

[INFO] Step 1/9 : FROM registry.cn-hangzhou.aliyuncs.com/hush/basecontainer:20180929

[INFO]

[INFO] Pulling from hush/basecontainer

[INFO] Digest: sha256:35cdf59cd63e8f47cbb5ab595ad327f6ff2df8b910e34d958f83b942d072b713

[INFO] Status: Image is up to date for registry.cn-hangzhou.aliyuncs.com/hush/basecontainer:20180929

[INFO]  ---> a8440ec1b0aa

[INFO] Step 2/9 : RUN mkdir -p /home/admin/app/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> c88518200882

[INFO] Step 3/9 : RUN mkdir -p /home/admin/tomcat/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 0f9dceff2421

[INFO] Step 4/9 : ENV CATALINA_HOME /home/admin/tomcat/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 0c8108c0b64e

[INFO] Step 5/9 : ARG JAR_FILE

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 5df43a413985

[INFO] Step 6/9 : ADD target/${JAR_FILE} /home/admin/app/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 5763c04c6c27

[INFO] Step 7/9 : RUN echo '$JAVA_HOME/bin/java -jar $JAVA_OPTS -Ddubbo.address.ip=$POD_IP -Djava.security.egd=file:/dev/./urandom  "/home/admin/app/dubbo_provider.jar" --spring.profiles.active=prod' > /home/admin/start.sh && chmod +x /home/admin/start.sh

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 2789f23853b2

[INFO] Step 8/9 : WORKDIR $CATALINA_HOME

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> b87c1ad13e7d

[INFO] Step 9/9 : ENTRYPOINT ["/bin/bash", "/home/admin/start.sh"]

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 5debdfca2614

[INFO] Successfully built 5debdfca2614

[INFO] Successfully tagged registry.cn-hangzhou.aliyuncs.com/hush/dubbo_provider:1.0.4

[INFO]

[INFO] Detected build of image with id 5debdfca2614

[INFO] Building jar: D:\2018\my_pro\demo\provider\target\dubbo_provider-docker-info.jar

[INFO] Successfully built registry.cn-hangzhou.aliyuncs.com/hush/dubbo_provider:1.0.4

[INFO] ------------------------------------------------------------------------

[INFO] BUILD SUCCESS

[INFO] ------------------------------------------------------------------------

[INFO] Total time: 8.552 s

[INFO] Finished at: 2018-10-01T11:45:37+08:00

[INFO] ------------------------------------------------------------------------

在容器上可以执行docker images|grep <相应镜像名称>

docker push:

[INFO] Scanning for projects...

[INFO]

[INFO] -----------------------< org.hush.k8s:provider >------------------------

[INFO] Building provider 0.0.1-SNAPSHOT

[INFO] --------------------------------[ jar ]---------------------------------

[INFO]

[INFO] --- dockerfile-maven-plugin:1.4.4:build (default-cli) @ provider ---

[INFO] Building Docker context D:\2018\my_pro\demo\provider

[INFO]

[INFO] Image will be built as registry.cn-hangzhou.aliyuncs.com/hush/dubbo_provider:1.0.4

[INFO]

[INFO] Step 1/9 : FROM registry.cn-hangzhou.aliyuncs.com/hush/basecontainer:20180929

[INFO]

[INFO] Pulling from hush/basecontainer

[INFO] Digest: sha256:35cdf59cd63e8f47cbb5ab595ad327f6ff2df8b910e34d958f83b942d072b713

[INFO] Status: Image is up to date for registry.cn-hangzhou.aliyuncs.com/hush/basecontainer:20180929

[INFO]  ---> a8440ec1b0aa

[INFO] Step 2/9 : RUN mkdir -p /home/admin/app/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> c88518200882

[INFO] Step 3/9 : RUN mkdir -p /home/admin/tomcat/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 0f9dceff2421

[INFO] Step 4/9 : ENV CATALINA_HOME /home/admin/tomcat/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 0c8108c0b64e

[INFO] Step 5/9 : ARG JAR_FILE

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 5df43a413985

[INFO] Step 6/9 : ADD target/${JAR_FILE} /home/admin/app/

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 5763c04c6c27

[INFO] Step 7/9 : RUN echo '$JAVA_HOME/bin/java -jar $JAVA_OPTS -Ddubbo.address.ip=$POD_IP -Djava.security.egd=file:/dev/./urandom  "/home/admin/app/dubbo_provider.jar" --spring.profiles.active=prod' > /home/admin/start.sh && chmod +x /home/admin/start.sh

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 2789f23853b2

[INFO] Step 8/9 : WORKDIR $CATALINA_HOME

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> b87c1ad13e7d

[INFO] Step 9/9 : ENTRYPOINT ["/bin/bash", "/home/admin/start.sh"]

[INFO]

[INFO]  ---> Using cache

[INFO]  ---> 5debdfca2614

[INFO] Successfully built 5debdfca2614

[INFO] Successfully tagged registry.cn-hangzhou.aliyuncs.com/hush/dubbo_provider:1.0.4

[INFO]

[INFO] Detected build of image with id 5debdfca2614

[INFO] Building jar: D:\2018\my_pro\demo\provider\target\dubbo_provider-docker-info.jar

[INFO] Successfully built registry.cn-hangzhou.aliyuncs.com/hush/dubbo_provider:1.0.4

[INFO] ------------------------------------------------------------------------

[INFO] BUILD SUCCESS

[INFO] ------------------------------------------------------------------------

[INFO] Total time: 8.552 s

[INFO] Finished at: 2018-10-01T11:45:37+08:00

[INFO] ------------------------------------------------------------------------

在镜像仓库可以直接查看

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