一、IDEA发布镜像至Docker
1.1IDEA安装Docker插件
1.2配置Docker服务器地址
1.3编写POM.XML文件
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><!--<version>3.1.6</version>--><version>2.6.3</version><relativePath/> <!-- lookup parent from repository --></parent><groupId>com.csdn</groupId><artifactId>blog</artifactId><name>blog</name><description>Demo project for Spring Boot</description><properties><dadao.version>1.0.0-RELEASE</dadao.version><java.version>1.8</java.version><docker.host>192.168.10.194:2375</docker.host></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId><optional>true</optional></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency></dependencies><build><finalName>blog-${dadao.version}</finalName><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><configuration><image><builder>paketobuildpacks/builder-jammy-base:latest</builder></image><excludes><exclude><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId></exclude></excludes></configuration></plugin><plugin><groupId>com.spotify</groupId><artifactId>docker-maven-plugin</artifactId><version>1.2.2</version><executions><execution><id>build-image</id><phase>package</phase><goals><!--如果package时不想用docker打包,就注释掉这个goal--><!--<goal>build</goal>--><!--<goal>push</goal>--></goals></execution></executions><configuration><!-- 远程docker地址 --><dockerHost>${docker.host}</dockerHost><!--镜像名--><imageName>${project.artifactId}</imageName><!--TAG,这里用工程版本号--><imageTags><imageTag>${project.version}</imageTag></imageTags><!--指定Dockerfile路径--><dockerDirectory>${project.basedir}</dockerDirectory><!--suppress UnresolvedMavenProperty --><entryPoint>["java","-Xmx512m", "-Xms256m", "-jar","/${project.build.finalName}.jar","--spring.profiles.active=${profiles.active}"]</entryPoint><resources><resource><targetPath>/</targetPath><directory>${project.build.directory}</directory><include>${project.build.finalName}.jar</include></resource></resources></configuration></plugin></plugins></build></project>
1.4编写Docker配置文件
1.5编写服务
Name:自定义
Dockerfile:选择上一步创建的Dockerfile文件
ImageTag:镜像标签自定义
ContainerName：容器名称自定义
BindPort:前一个是服务器对外暴露端口（访问服务使用），后一个是容器端口。
1.6上传镜像至Docker
maven package:进行打包
run:进行推送
1.7Docker镜像上传至Harbor镜像服务器
登录私有仓库
docker login -u admin -p harbor密码 192.168.10.194:9526将镜像进行标记
# docker tag 镜像名称:镜像版本 harbor服务器IP:harbor服务器端口/harbor中创建的项目/上传到harbor中镜像名称:上传到harbor中镜像版本
docker tag blog:latest 192.168.10.194:9526/public/blog:latest上传镜像
docker push 192.168.10.194:9526/public/blog:latest
二、IDEA发布镜像至Harbor服务器
2.1修改Pom文件
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><!--<version>3.1.6</version>--><version>2.6.3</version><relativePath/> <!-- lookup parent from repository --></parent><groupId>com.csdn</groupId><artifactId>blog</artifactId><name>blog</name><description>Demo project for Spring Boot</description><properties><dadao.version>1.0.0-RELEASE</dadao.version><java.version>1.8</java.version><harbor.namespace>public</harbor.namespace><docker.host>192.168.10.194:2375</docker.host><harbor.host>192.168.10.194:9526</harbor.host></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId><optional>true</optional></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency></dependencies><build><finalName>blog-${dadao.version}</finalName><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><configuration><image><builder>paketobuildpacks/builder-jammy-base:latest</builder></image><excludes><exclude><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId></exclude></excludes></configuration></plugin><plugin><groupId>com.spotify</groupId><artifactId>dockerfile-maven-plugin</artifactId><version>1.4.13</version><executions><execution><id>build-image</id><phase>package</phase><goals><!--如果package时不想用docker打包,就注释掉这个goal--><goal>build</goal><goal>push</goal></goals></execution></executions><configuration><!--是否跳过推送镜像是Harbor false:不跳过，进行推送 true:跳过，不推送镜像至Harbor--><skip>false</skip><!-- 上下文路径配置，此处设置为项目根路径 用来读取Dockerfile--><contextDirectory>${project.basedir}</contextDirectory><!--允许使用settings.xml中配置访问远程构件库的认证信息 --><useMavenSettingsForAuth>true</useMavenSettingsForAuth><!--上传路径/镜像构建名： 私服地址/私服项目名/springboot项目名--><repository>${harbor.host}/${harbor.namespace}/${project.artifactId}</repository><tag>${project.version}</tag><buildArgs><JAR_FILE>target/${project.build.finalName}.jar</JAR_FILE></buildArgs></configuration></plugin></plugins></build></project>
2.2修改Pom文件
信息: I/O exception (java.io.FileNotFoundException) caught when processing request to {}->npipe://localhost:80: \\.\pipe\docker_engine (系统找不到指定的文件。)
