前言

springboot 2.0.0.RELEASEmaven 3.5.0

使用maven命令mvn package打包spring boot项目时，将配置文件分离出来。

pom.xml配置

<?xml version="1.0" encoding="UTF-8"?><project xmlns="/POM/4.0.0" xmlns:xsi="/2001/XMLSchema-instance"xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><build>...<plugins><!-- 配置文件分离打包步骤 : 1,jar -> 2,copy-resources -> 3,repackage --><!-- 配置文件分离打包1/3 jar : 配置文件文件不打包到jar中 --><plugin><artifactId>maven-jar-plugin</artifactId><configuration><excludes><exclude>application*.properties</exclude><exclude>messages*.properties</exclude><exclude>*.xml</exclude></excludes></configuration></plugin><!-- 配置文件分离打包2/3 copy-resources : 拷贝配置文件 --><plugin><artifactId>maven-resources-plugin</artifactId><configuration></configuration><executions><execution><id>copy-resources</id><phase>package</phase><goals><goal>copy-resources</goal></goals><configuration><resources><resource><directory>src/main/resources</directory><includes><include>application.properties</include><include>logback-spring.xml</include><include>messages*.properties</include></includes></resource></resources><outputDirectory>${project.build.directory}/final-package</outputDirectory></configuration></execution></executions></plugin><!-- 配置文件分离打包3/3 repackage : spring boot 打包设置 --><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><executions><execution><goals><goal>repackage</goal></goals><configuration><layout>ZIP</layout><!--设置spring boot的jar/war的存放路径 --><outputDirectory>${project.build.directory}/final-package</outputDirectory></configuration></execution></executions></plugin></plugins></build>...</project>

打包命令

mvn clean package

启动命令

java -jar xxx-springboot-app.jar