SpringBoot项目瘦身部署-分离lib

1.生成lib包

pom.xml同级执行

mvn dependency:copy-dependencies -DoutputDirectory=lib -DincludeScope=runtime

2.修改pom.xml

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<configuration>
                    <!-- 加上下面这些 -->
					<mainClass>com.example.demo.APP</mainClass>
					<layout>ZIP</layout>
					<includes>
						<include>
							<groupId>nothing</groupId>
							<artifactId>nothing</artifactId>
						</include>
					</includes>
				</configuration>
			</plugin>
		</plugins>
	</build>

3.打包

mvn clean install

4.运行

把lib文件夹和jar包同目录

java -Dloader.path=lib -jar demo.jar