vim /usr/lib/systemd/system/docker.service

-H unix:///var/run/docker.sock -H tcp://0.0.0.0:2375

<properties>
        <!-- docker鏡像前綴 -->
        <docker.image.prefix>wjw</docker.image.prefix>
 </properties>  
<build>
        <plugins>
            <!-- maven打包插件-->
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
             <!-- docker插件-->
            <plugin>
                <groupId>com.spotify</groupId>
                <artifactId>docker-maven-plugin</artifactId>
                <version>1.0.0</version>
                <configuration>
                    <!-- 遠(yuǎn)程Docker的地址 -->
                    <dockerHost>http://你的ip地址:2375</dockerHost>
                    <!-- 鏡像名稱、前綴、項(xiàng)目名 -->
                    <imageName>${docker.image.prefix}/${project.artifactId}</imageName>
                    <!-- Dockerfile的位置 -->
                    <dockerDirectory>src/main/docker</dockerDirectory>
                    <resources>
                        <resource>
                            <targetPath>/</targetPath>
                            <!-- 表示的target文件夾 -->
                            <directory>${project.build.directory}</directory>
                            <!-- 表示打出來的JAR包-->
                            <include>${project.build.finalName}.jar</include>
                        </resource>
                    </resources>
                </configuration>
            </plugin>
        </plugins>
    </build>

FROM java:8
MAINTAINER wjw 2447283517@qq.com
COPY *.jar /app.jar
EXPOSE 8081
ENTRYPOINT ["java","-jar","app.jar"]

@RestController
public class TestController {
    @GetMapping("/test")
    public String test() {
        return "訪問成功";
    }
}