1、spring-boot-maven-plugin
springboot默認打包工具為spring-boot-maven-plugin
pom配置：
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<mainClass>com.gsafety.bg.enterprise.EnterpriseApplication</mainClass>
<layout>ZIP</layout>
<!-- 打增量包時需要includes部分， 要打全量包刪除includes -->
<includes>
<include>
<groupId>com.gsafety.bg</groupId>
<artifactId>enterprise-controller</artifactId>
</include>
<include>
<groupId>com.gsafety.bg</groupId>
<artifactId>enterprise-service</artifactId>
</include>
<include>
<groupId>com.gsafety.bg</groupId>
<artifactId>enterprise-dao</artifactId>
</include>
</includes>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
打包后的目錄結構：
BOOT-INF內包含目錄：lib（enterprise-service-1.0.0.jar、enterprise-dao-1.0.0.jar、enterprise-controller-1.0.0.jar）、classes、classpath.idx
2、maven-assembly-plugin
maven-assembly-plugin 插件的主要作用是允許用戶將項目輸出與它的依賴項、模塊、站點文檔、和其他文件一起組裝成一個可分發的歸檔文件，簡單的說，就是自定義打包的工具，有自己的配置文件（Assembly描述符文件）。微服務使用這個插件的概率比較高，平時普通的項目不需要這樣的實現方式。
pom配置：
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.4.1</version>
<configuration>
<finalName>enterprise</finalName>
<encoding>utf-8</encoding>
<descriptors>
<descriptor>src/main/assembly/assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
assembly.xml
全部可設置節點可參考官網：http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html
<assembly>
<id>1.0</id>
<formats>
<format>tar.gz</format>
</formats>
<includeBaseDirectory>true</includeBaseDirectory>
<!-- 項目所需lib包-->
<!-- <dependencySets>-->
<!-- <!–把依賴都打包進libs文件夾–>-->
<!-- <dependencySet>-->
<!-- <useProjectArtifact>true</useProjectArtifact>-->
<!-- <outputDirectory>libs</outputDirectory>-->
<!-- <scope>runtime</scope>-->
<!-- </dependencySet>-->
<!-- </dependencySets>-->
<fileSets>
<!--打包啟動文件到deploy目錄-->
<fileSet>
<!--需要打包的文件所在目錄 即start.sh-->
<directory>src/main/assembly/bin</directory>
<!--要打包到的地址-->
<outputDirectory>deploy</outputDirectory>
<!--linux權限-->
<fileMode>0755</fileMode>
</fileSet>
<!--打包可執行jar到application-server目錄-->
<fileSet>
<directory>target</directory>
<outputDirectory>application-server</outputDirectory>
<includes>
<include>*.jar</include>
</includes>
</fileSet>
<!--打包src/main/resources到logs/enterprise目錄-->
<fileSet>
<directory>src/main/resources</directory>
<outputDirectory>logs/enterprise</outputDirectory>
<fileMode>0755</fileMode>
<!--打包不包含src/main/resources所有文件，即生成logs/enterprise空目錄-->
<excludes>
<exclude>**/*</exclude>
</excludes>
</fileSet>
</fileSets>
</assembly>
打包后的目錄結構：
查看application-server文件夾內可執行文件解壓目錄：
發現與spring-boot-maven-plugin打包后的目錄不一致，明顯缺少lib內的三個jar和其他一些文件
3、maven-assembly-plugin打包后的可執行文件缺失lib問題
修改pom文件：
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<mainClass>com.gsafety.bg.enterprise.EnterpriseApplication</mainClass>
<layout>ZIP</layout>
<!-- 打增量包時需要includes部分， 要打全量包刪除includes -->
<includes>
<include>
<groupId>com.gsafety.bg</groupId>
<artifactId>enterprise-controller</artifactId>
</include>
<include>
<groupId>com.gsafety.bg</groupId>
<artifactId>enterprise-service</artifactId>
</include>
<include>
<groupId>com.gsafety.bg</groupId>
<artifactId>enterprise-dao</artifactId>
</include>
</includes>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- 生成項目依賴到lib本地，并設置需要排除的jar-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>prepare-package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>../../../lib</outputDirectory>
<!-- 需要排除的jar的 groupId -->
<excludeArtifactIds>
enterprise-controller,enterprise-service,enterprise-dao
</excludeArtifactIds>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.4.1</version>
<configuration>
<finalName>enterprise</finalName>
<encoding>utf-8</encoding>
<descriptors>
<descriptor>src/main/assembly/assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
即plugins先引用spring-boot-maven-plugin 后引用maven-assembly-plugin，這樣spring-boot-maven-plugin會將enterprise-service-1.0.0.jar、enterprise-dao-1.0.0.jar、enterprise-controller-1.0.0.jar三個jar打包到lib中，打包后maven-assembly-plugin就會將其打包進enterprise-1.0.tar.gz。
這樣enterprise-1.0.tar.gz內就包含了啟動文件（deploy）、可執行文件（application-server/enterprise-main-1.0.0.jar）、日志目錄（logs/enterprise）,符合目前項目部署的目錄結構。
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原文鏈接：https://blog.csdn.net/mr_wanter/article/details/118697499
