无法使用fabric8 maven插件构建我自己的docker映像

Question

我试图建立我自己的dokcher图像基于一个简单的Spring引导项目，使用的是Fabch8 maven插件，这是我的配置

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
        <plugin>
            <groupId>io.fabric8</groupId>
            <artifactId>docker-maven-plugin</artifactId>
            <version>0.33.0</version>

            <configuration>
                <dockerHost>tcp://localhost:2375</dockerHost>
                <verbose>true</verbose>
                <images>
                    <image>
                        <name>${docker.image.prefix}/${docker.image.name}</name>
                        <build>
                            <dockerFileDir>${project.basedir}/src/main/docker/</dockerFileDir>
                            <assembly>
                                <descriptorRef>artifact</descriptorRef>
                            </assembly>
                            <tags>
                                <tag>latest</tag>
                                <tag>${project.version}</tag>
                            </tags>
                        </build>
                    </image>
                </images>
            </configuration>
        </plugin>
    </plugins>
</build>

正如其他帖子所建议的那样，我公开了我的docker doamon，但当我在Intellij中运行此命令行时，一切都不起作用

mvn clean package docker:run

我得到了这个堆栈跟踪

[INFO] --- docker-maven-plugin:0.33.0:run (default-cli) @ spring-boot-docker ---
[INFO] DOCKER> Credentials helper reply for "docker-credential-desktop" is 0.6.3
[ERROR] DOCKER> Error occurred during container startup, shutting down...
[ERROR] DOCKER> I/O Error [Unable to pull 'sofrateam/springbootdocker:latest' : {"message":"pull access denied for sofrateam/springbootdocker, repository does not exist or may require 'docker login': denied: re
quested access to the resource is denied"} (Not Found: 404)]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  12.442 s
[INFO] Finished at: 2020-04-21T09:56:15+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.fabric8:docker-maven-plugin:0.33.0:run (default-cli) on project spring-boot-docker: I/O Error: Unable to pull 'sofrateam/springbootdocker:latest' : {"message":"pull access deni
ed for sofrateam/springbootdocker, repository does not exist or may require 'docker login': denied: requested access to the resource is denied"} (Not Found: 404) -> [Help 1]

我是否需要在我的机器上创建本地docker中心（Docker桌面）。问题是，当我使用命令行窗口CMD，我去那里docker文件存在，我运行命令行

docker build -t sofrateam/springbootdocker .

它正常工作，图像出现在我的docker桌面内的图像列表中！！！为什么Whit maven插件和docker主机文件不工作？？

Answer 1

我把目标改为建造而不是逃跑，一切都好起来了

mvn clean package docker:build docker:run

使用此命令，docker build将创建我的映像并将其放置到本地docker hub，然后在执行docker运行时，映像将始终位于本地docker上，以便我可以从该映像卸载容器

1. docker build