IDEA使用Spring Boot官方的spring-boot-maven-plugin打包Docker推送至私服Harbor或Docker Desktop

一、打包Docker推送到私服Harbor

1、開啟Docker服務器遠程訪問

# 首先查看docker配置文件所在位置
systemctl status docker

# 會輸出如下內容：
● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
   Active: active (running) since Thu 2021-12-16 17:51:51 CST; 23h ago
     Docs: https://docs.docker.com
 Main PID: 173507 (dockerd)

# 修改配置 
vi /usr/lib/systemd/system/docker.service

# 添加 -H tcp://0.0.0.0:2375
ExecStart=/usr/bin/dockerd -H tcp://0.0.0.0:2375 -H fd:// --containerd=/run/containerd/containerd.sock

# 添加harbor鏡像地址
vi /etc/docker/daemon.json

{
 "insecure-registries": ["192.168.3.15:8889"]
}

# 重新加載docker配置並重啟docker服務
systemctl daemon-reload
systemctl restart docker.service

2、IDEA連接Docker

3、通過IDEA遠程管理Docker

4、Harbor創建IDEA對應上傳項目名稱

5、在要打包的項目根目錄下創Dockerfile文件

FROM openjdk:8-jre-alpine
LABEL author="Scode<[e-mail]>"
WORKDIR /usr/local/lib/
ADD ./target/szbxl-user-service-1.0.jar ./szbxl-user-service-1.0.jar
EXPOSE 802
ENTRYPOINT ["java","-jar","/szbxl-user-service-1.0.jar"]

6、配置spring-boot-maven-plugin Docker打包，鏡像名稱要包含Harbor地址及項目名稱，不然無法成功推送至Harbor

<plugins>
	<plugin>
		<groupId>org.apache.maven.plugins</groupId>
		<artifactId>maven-compiler-plugin</artifactId>
		<configuration>
			<source>${java.version}</source>
			<target>${java.version}</target>
			<encoding>${project.build.sourceEncoding}</encoding>
		</configuration>
	</plugin>

	<plugin>
		<groupId>org.apache.maven.plugins</groupId>
		<artifactId>maven-jar-plugin</artifactId>
		<configuration>
			<archive>
				<manifestEntries>
					<!--jdk9以上需要-->
					<Add-Opens>java.base/java.lang java.base/java.lang.reflect</Add-Opens>
				</manifestEntries>
			</archive>
		</configuration>
	</plugin>

	<plugin>
		<groupId>org.apache.maven.plugins</groupId>
		<artifactId>maven-resources-plugin</artifactId>
		<configuration>
			<encoding>${project.build.sourceEncoding}</encoding>
		</configuration>
	</plugin>
</plugins>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>

            <configuration>
                <image>
                    <!--配置鏡像名稱-->
                    <name>192.168.3.15:8889/szbxl/${project.name}:${project.version}</name>
                    <!--鏡像打包完成后自動推送到鏡像倉庫-->
                    <publish>true</publish>
                        <env>
                            <BPE_DELIM_JAVA_TOOL_OPTIONS xml:space="preserve"> </BPE_DELIM_JAVA_TOOL_OPTIONS>
                            <BPE_APPEND_JAVA_TOOL_OPTIONS>-Xms256m</BPE_APPEND_JAVA_TOOL_OPTIONS>
                            <BPE_APPEND_JAVA_TOOL_OPTIONS>-Xmx256m</BPE_APPEND_JAVA_TOOL_OPTIONS>
                            <BPE_APPEND_JAVA_TOOL_OPTIONS>-Xss256k</BPE_APPEND_JAVA_TOOL_OPTIONS>
                        </env>                    
                </image>
                <docker>
                    <!--Docker遠程管理地址-->
                    <host>http://192.168.3.15:2375</host>
                    <!--不使用TLS訪問-->
                    <tlsVerify>false</tlsVerify>
                    <!--Docker推送鏡像倉庫配置-->
                    <publishRegistry>
                        <!--推送鏡像倉庫用戶名-->
                        <username>admin</username>
                        <!--推送鏡像倉庫密碼-->
                        <password>123456</password>
                        <!--推送鏡像倉庫地址-->
                        <url>http://192.168.3.15:8889</url>
                    </publishRegistry>
                </docker>
            </configuration>
        </plugin>
    </plugins>
</build>

7、雙擊spring-boot:build-image即可打包並上傳到私服，打包過程中會從github下載很多插件，如果失敗請多次重試

8、在IDEA里創建容器並運行

9、設置 IDEA VM支持查看容器中文日志（-Dfile.encoding=utf-8）

10、測試支持JDK9以上版本

<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-surefire-plugin</artifactId>
	<configuration>
			<argLine>
				--add-opens java.base/java.time=ALL-UNNAMED
				${surefireArgLine}
			</argLine>
	</configuration>
</plugin>

二、IDEA打包鏡像到Docker Desktop並上傳到阿里雲鏡像

1、Windows安裝Docker Desktop並上開啟2375連接

2、IDEA連接Docker

3、IDEA編輯運行配置並添加Dockerfile配置：

clean package -U -DskipTests
--提示報錯：Failed to deploy  Not connected to docker
--IDEA右鍵單擊快捷鍵，選擇 " 管理員取得所有權"

#命令
docker run -d --restart=always -p 801:801 --name tumake-auth -v /apps/tumake-auth/logs:/apps/logs -v /apps/tumake-auth/tmp:/tmp -v /apps/tumake-auth/upload:/apps/upload --privileged=true registry.cn-hangzhou.aliyuncs.com/tumake/tumake-auth-dev:1.0

docker run -d --restart=always -p 802:802 --name tumake-user-service -v /apps/tumake-user-service/logs:/apps/logs --privileged=true registry.cn-hangzhou.aliyuncs.com/tumake/tumake-user-service-dev:1.0

docker run -d --restart=always -p 800:800 --name tumake-gateway -v /apps/tumake-gateway/logs:/apps/logs --privileged=true registry.cn-hangzhou.aliyuncs.com/tumake/tumake-gateway-dev:1.0

4、運行Docker生成鏡像並在IDEA終端通過阿里雲鏡像push上傳命令上傳Docker

5、在服務器下載阿里雲鏡像並運行