注意必须安装docker及Maven
Maven的setting.xml中加入一下代码
</servers><server><id>docker-hub</id><username>用户名</username> <password>密码</password><configuration><email>邮箱地址</email></configuration> </server></servers>
pom.xml
<?xml version="1.0" encoding="UTF-8"?><project xmlns="/POM/4.0.0" xmlns:xsi="/2001/XMLSchema-instance"xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.0.4.RELEASE</version><relativePath/> <!-- lookup parent from repository --></parent><groupId>com.docker04</groupId><artifactId>springboot-docker-04</artifactId><version>1.0</version><name>springboot-docker-04</name><packaging>jar</packaging><description>springboot-docker-04</description><properties><java.version>1.8</java.version></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency></dependencies><build><finalName>${artifactId}</finalName><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId></plugin><plugin><groupId>com.spotify</groupId><artifactId>docker-maven-plugin</artifactId><version>1.0.0</version><configuration><imageName>私有镜像ip:port/${artifactId}</imageName><imageTags><tag>${version}</tag> <!--指定镜像的版本标签--></imageTags><baseImage>java</baseImage> <!--基于java构建--><entryPoint>["java","-jar","/${project.build.finalName}.jar"]</entryPoint><resources><resource><targetPath>/</targetPath><directory>${project.build.directory}</directory><include>${project.build.finalName}.jar</include></resource></resources><serverId>docker-hub</serverId><!--setting.xml中设置的id--><forceTags>true</forceTags> <!--重复构建相同镜像则覆盖镜像--></configuration></plugin></plugins></build></project>
运行一下命令即可
mvn clean package docker:build
