SpringBoot/SpringCloud maven分離打包

目的：把微服務的jar包儘量變得足夠小，公共不變jar包進行提取放到特定文件夾內，然後啓動jar包的時候進行指定lib文件目錄地址即可。

以下是我的maven配置：

	<build>
		<plugins>
			<plugin>
				<!--打包時去除第三方依賴-->
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<configuration>
					<layout>ZIP</layout>
					<includes>
					    <!--此處可以指定包含jar包-->
						<include>
							<groupId>non-exists</groupId>
							<artifactId>non-exists</artifactId>
						</include>
					</includes>
				</configuration>
			</plugin>
			<!--拷貝第三方依賴文件到指定目錄-->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-dependency-plugin</artifactId>
				<executions>
					<execution>
						<id>copy-dependencies</id>
						<phase>package</phase>
						<goals>
							<goal>copy-dependencies</goal>
						</goals>
						<configuration>
							<!--target/lib是依賴jar包的輸出目錄-->
							<outputDirectory>D:/workspace/demo-service/target/lib</outputDirectory>
							<!--<excludeTransitive>false</excludeTransitive>
							<stripVersion>false</stripVersion>
							<includeScope>compile</includeScope>-->
						</configuration>
					</execution>
				</executions>
				<configuration>
					<!-- 本地Jar包不進行分離,不輸出到outputDirectory -->
					<excludeGroupIds>com.demo.service</excludeGroupIds>
				</configuration>
			</plugin>
		</plugins>
		<finalName>${project.artifactId}</finalName>
	</build>

• 啓動命令：
  java -jar -Dloader.path=D:/workspace/demo-service/target/lib demo-service-demo1.jar