docker-maven-plugin 使用

                com.spotify
                docker-maven-plugin
                1.0.0
                
                    http://localhost:2375
                    mavendemo
                    java
                    docker_maven docker_maven@email.com
                    /ROOT
                    ["java", "-version"]
                    ["java", "-jar", "${project.build.finalName}.jar"]        
                    
                    
                        
                            /ROOT
                            ${project.build.directory}
                            ${project.build.finalName}.jar
                        
                    
                

效果

Dckerfile

FROM java
MAINTAINER docker_maven docker_maven@email.com
WORKDIR /ROOT
ADD /ROOT/demo-0.0.1-SNAPSHOT.jar /ROOT/
ENTRYPOINT ["java", "-jar", "demo-0.0.1-SNAPSHOT.jar"]
CMD ["java", "-version"]

[ERROR] Failed to execute goal com.spotify:dockerfile-maven-plugin:1.3.6:build (default-cli) on project test: Could not build image: com.spotify.docker.client.shaded.com.fasterxml.jackson.databind.JsonMappingException: Can not construct instance of com.spotify.docker.client.messages.RegistryAuth: no String-argument constructor/factory method to deserialize from String value ('swarm')
[ERROR]  at [Source: N/A; line: -1, column: -1] (through reference chain: java.util.linkedHashMap["stackOrchestrator"])

解决办法：maven 插件去掉版本号

tcp protocol is not supported

 解决办法：maven 插件 docker host 需要配置 http

http://localhost:2375

构建后的效果

docker run -d -p 8080:8080 mavendemo